Diagram sections — 34 (252 total)
ACTIVE BODYWORKS AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ELECTRONIC POWER STEERING ELECTRONIC SUSPENSION ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION PASSIVE RESTRAINTS POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS
ACTIVE BODYWORKS Active Bodyworks Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Active Bodyworks Wiring Diagram, Convertible for BMW 328i 2013: 30 (right side of rear compt) x498 Act rel btn Car access system (under left side of dash) Fuse 15a Gnd Green led act Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Power tops system Pwr sply sw Red led act Right luggage compartment light Spkr sig Sply terminal Sw sig Terminal 15 Towing hitch release Towing hitch release button Towing hitch release drive unit (rear of vehicle) Trailer module (right side of rear compt) Trunk lid sig Trunk lid, central locking drive (on rear compartment door) Volt sply X11003 X13275 X13376 X18039 X18077 X498 (right side of rear compt) Active Bodyworks Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Active Bodyworks Wiring Diagram, Coupe for BMW 328i 2013: 30 (right side of rear compt) x498 Act rel btn Car access system (under left side of dash) Fuse 15a Gnd Green led act Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Power tops system Pwr sply sw Red led act Right luggage compartment light Spkr sig Sply terminal Sw sig Terminal 15 Towing hitch release Towing hitch release button Towing hitch release drive unit (rear of vehicle) Trailer module (right side of rear compt) Trunk lid sig Trunk lid, central locking drive (on rear compartment door) Volt sply X11003 X13275 X13376 X18039 X18077 X498 (right side of rear compt) Active Bodyworks Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Active Bodyworks Wiring Diagram, Sedan for BMW 328i 2013: 12 (right side of rear compt) trailer module Fully automatic towing hitch Fully automatic towing hitch button Fully automatic towing hitch drive Fuse 20a Hot w/ terminal 30b relay energized Rear fuse holder (right side of rear compt) Red Trailer socket switch X268 1b X269 1b Z10 8b
AIR CONDITIONING Automatic A/C Wiring Diagram, Convertible (1 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Convertible (1 of 3) for BMW 328i 2013: 67 (under right side of dash) x490 3.0l 30g sply 5v sply A/c & refrigerant compressor control valve (right front of engine) Air distribution micro switch (center of dash) Auxiliary water pump (left rear of engine compt) Blower motor (behind right side of dash) Blower output stage Blower sig Can bus sig Center console switch center Computer data lines system Condensation sensor (center of windshield) Convertible Electronics junction box Evaporator temperature sensor (center of dash) Except convertible Footwell temperature sensor Fuse 10a Fuse 40a Fuse 5a Gnd Heater Heating/air conditioning system (center of dash, above radio) Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Independent heating circuit Junction box (under right side of dash) Lighting sig Lin bus sig Mixing air control Nca Power distribution system Rear compartment fresh air grille Red Refrigerant pressure sensor & coolant pressure sensor (right front of engine compt) Roof function control center Sens gnd Sens grd Sens sig Sens sply Solar sensor (top center of dash) Stepper gnd Stepper sply Sw center sig Ventilation temperature sensor (center of dash) Volt sply Water valve (left side of auxiliary water pump) X01198 X01199 X04010 X11001 X11011 X14270 X14271 X14272 X14286 X14287 X14288 X165 (left side of engine compt) X6011 X6021 X60552 X608 X6454 (right rear of engine compt) Automatic A/C Wiring Diagram, Convertible (2 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Convertible (2 of 3) for BMW 328i 2013: 24 (or red) (right plenum chamber e-box) electric fan cut out relay Air distribution flap motor (center of dash, above radio) Auc sensor (right rear of engine compt) Defroster flap motor (behind right side of dash) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Footwell flap motor (center of dash, above radio) Fresh air/ recirculated air flap motor (behind right side of dash) Front mixing flap motor (left side of dash) Fuse 100a Hot at all times Left mixed air flap motor (center of dash, above radio) Rear compartment mixing air flap motor (under right side of dash) Rear fuse holder (right side of rear compt) Red Right mixed air flap motor (center of dash, above radio) Ventilation & mixed flap motor X10001 X10012 (under right side of dash) X13797 X13800 X490 (under right side of dash) Automatic A/C Wiring Diagram, Convertible (3 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Convertible (3 of 3) for BMW 328i 2013: 65 (or red) (right side of engine compt) x166 3.0l 3.0l turbo 328i & 328xi 328i, 328xi & 335is 335i & 335xi 335is 335xi, 335is & 335i Bsd sig Can hi Can low Characteristic map thermostat (rear of engine) Computer data lines system Dme control unit (right rear of engine compt) E-box fan (bottom of e-box) E-box sig Eac sensor (behind radiator) Elec fan Electric coolant pump (3.0l, 3.0l turbo & 3.0l twin turbo) (rear of engine) Electric fan (front of engine compt) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Engine coolant temperature sensor (3.0l & turbo: rear of engine) (4.0l: top of engine) Engine electronics fuse carrier (right plenum chamber e-box) Fuse 10a Fuse 30a Fuse 40a Fuse 50a Fuse 5a Fuse 60a Fuse 60a 50a x11011 Hot at all times Hot w/ dme relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Lin bus sig Nca Power distribution system Rad shutter Radiator outlet temperature sensor (3.0l, 3.0l turbo & 3.0l twin turbo) (right side of engine) Radiator shutter drive unit (3.0l, 3.0l turbo & 3.0l twin turbo) Radiator shutter solenoid Red Sens gnd Sens sig X10647 X11002 X11003 X11004 X11005 X11011 X166 (right side of engine compt) X60001 X60002 X60003 X60007 X6041 X60552 X60571 X62790 X6455 (right side of engine coolant pump) X8683 X8684 Automatic A/C Wiring Diagram, Coupe (1 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Coupe (1 of 3) for BMW 328i 2013: 67 (under right side of dash) x490 3.0l 30g sply 5v sply A/c & refrigerant compressor control valve (right front of engine) Air distribution micro switch (center of dash) Auxiliary water pump (left rear of engine compt) Blower motor (behind right side of dash) Blower output stage Blower sig Can bus sig Center console switch center Computer data lines system Condensation sensor (center of windshield) Convertible Electronics junction box Evaporator temperature sensor (center of dash) Except convertible Footwell temperature sensor Fuse 10a Fuse 40a Fuse 5a Gnd Heater Heating/air conditioning system (center of dash, above radio) Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Independent heating circuit Junction box (under right side of dash) Lighting sig Lin bus sig Mixing air control Nca Power distribution system Rear compartment fresh air grille Red Refrigerant pressure sensor & coolant pressure sensor (right front of engine compt) Roof function control center Sens gnd Sens grd Sens sig Sens sply Solar sensor (top center of dash) Stepper gnd Stepper sply Sw center sig Ventilation temperature sensor (center of dash) Volt sply Water valve (left side of auxiliary water pump) X01198 X01199 X04010 X11001 X11011 X14270 X14271 X14272 X14286 X14287 X14288 X165 (left side of engine compt) X6011 X6021 X60552 X608 X6454 (right rear of engine compt) Automatic A/C Wiring Diagram, Coupe (2 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Coupe (2 of 3) for BMW 328i 2013: 24 (or red) (right plenum chamber e-box) electric fan cut out relay Air distribution flap motor (center of dash, above radio) Auc sensor (right rear of engine compt) Defroster flap motor (behind right side of dash) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Footwell flap motor (center of dash, above radio) Fresh air/ recirculated air flap motor (behind right side of dash) Front mixing flap motor (left side of dash) Fuse 100a Hot at all times Left mixed air flap motor (center of dash, above radio) Rear compartment mixing air flap motor (under right side of dash) Rear fuse holder (right side of rear compt) Red Right mixed air flap motor (center of dash, above radio) Ventilation & mixed flap motor X10001 X10012 (under right side of dash) X13797 X13800 X490 (under right side of dash) Automatic A/C Wiring Diagram, Coupe (3 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Coupe (3 of 3) for BMW 328i 2013: 65 (or red) (right side of engine compt) x166 3.0l 3.0l turbo 328i & 328xi 328i, 328xi & 335is 335i & 335xi 335is 335xi, 335is & 335i Bsd sig Can hi Can low Characteristic map thermostat (rear of engine) Computer data lines system Dme control unit (right rear of engine compt) E-box fan (bottom of e-box) E-box sig Eac sensor (behind radiator) Elec fan Electric coolant pump (3.0l, 3.0l turbo & 3.0l twin turbo) (rear of engine) Electric fan (front of engine compt) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Engine coolant temperature sensor (3.0l & turbo: rear of engine) (4.0l: top of engine) Engine electronics fuse carrier (right plenum chamber e-box) Fuse 10a Fuse 30a Fuse 40a Fuse 50a Fuse 5a Fuse 60a Fuse 60a 50a x11011 Hot at all times Hot w/ dme relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Lin bus sig Nca Power distribution system Rad shutter Radiator outlet temperature sensor (3.0l, 3.0l turbo & 3.0l twin turbo) (right side of engine) Radiator shutter drive unit (3.0l, 3.0l turbo & 3.0l twin turbo) Radiator shutter solenoid Red Sens gnd Sens sig X10647 X11002 X11003 X11004 X11005 X11011 X166 (right side of engine compt) X60001 X60002 X60003 X60007 X6041 X60552 X60571 X62790 X6455 (right side of engine coolant pump) X8683 X8684 Automatic A/C Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 39 (or red) Air conditioning control panel Air distribution micro switch (basic) (center of dash) Audio control panel Basic Computer data lines system Evaporator temp snsr Evaporator temp snsr sig Evaporator temperature sensor (center of dash) Footwell temp snsr sig Front center ventilation grille Front electronic module (fem) (right end of dash) Fuse 5a Gnd Heating/air conditioning system (center of dash, above radio) High Hot at all times K-can bus sig Left footwell temperature sensor Left front ventilation temperature sensor Lin bus sig Locator lighting Mixing sir cntr sig Pwr sply Rear compartment ventilation grille Red Refrigerant pressure sensor (right front of engine compt) Rh footwell temp snsr Rh fr ventilation temp snsr Right footwell temperature sensor Right front ventilation temperature sensor Sens gnd Sens sig Sply Vol sply W/ navigation W/o navigation X4711 X4717 Automatic A/C Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 51 (right plenum chamber e-box) (except hybrid) electric fan cut out relay 2.0l turbo 200w 2.0l turbo 400w & 335i & 335xi 2.0l turbo except sulev, 3.0l turbo 335i & 3.0l twin turbo 335xi 2.0l turbo sulev 335i & 335xi Bsd bus sig Characteristic map thermostat (3.0l twin turbo: rear of engine) Computer data lines system Cut-out relay Digital motor electronics (dme) control module (2.0l: top rear of engine) (3.0l twin turbo: right rear of engine compt) Elec fan Electric coolant pump (rear of engine) Electric coolant pump 2 Electric fan (front of engine compt) Electric fan cut out relay (except hybrid) (right plenum chamber e-box) Engine controls system Engine coolant temperature sensor (2.0l: top front of engine) (3.0l twin turbo: rear of engine) Evaporator temperature sensor (center of dash) Except 335i & 335xi Footwell temperature sensor Front power distribution box (right rear of engine compt) Fuse 10a Fuse 125a 50a 80a Fuse 50a Fuse 5a Hot at all times Hot w/ terminal 30b relay energized Management electronics accumulator (hybrid) Map thermostat Power distribution box Pt-can bus sig Radiator outlet temperature sensor (2.0l turbo sulev) (right side of engine) Red Refrigerant shut-off valve (high voltage battery) (hybrid) Shut-off valve Sply map Sply pump Temp sens Temp sens sig Ventilation temperature sensor (center of dash) W/ fan 300w W/ fan 400w/600w & 335i & 335xi X13 1b X664 1b X664 2b X671 1b X705 1b Z10 15b Z10 2b Z6000 3b (2.0l turbo) z6000 4b (335i & 335xi) Automatic A/C Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Automatic A/C Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 46 (335i & 335xi) z6000 1b (under right side of dash) 10b A/c compressor Air distribution flap motor (basic) (center of dash, above radio) Auc sensor (right rear of engine compt) Auxiliary water pump (hybrid) (left rear of engine compt) Basic Blower motor (behind right side of dash) Blower output stage Computer data lines system Control valve Defroster flap motor (high) (behind right side of dash) Electrical machine electronics (under left front of vehicle) Fresh air flap motor (behind right side of dash) Front electric auxiliary heater Front power distribution box (right rear of engine compt) Front refrigerant shut-off valve (hybrid) Fuse 100a Fuse 10a Fuse 40a Fuse 5a High Hot at all times Hot w/ terminal 15n relay energized Hot w/ terminal 30b relay energized Left front footwell flap motor (high) Left front stratification flap motor (high) Left mixing flap motor (high) Magnetic clutch Mixing flap drive (basic) Rain/lights/ condensation/ solar sensor (solar sensor:top center of dash) Rear compartment flap motor (high) Red Right front footwell flap motor (high) Right front stratification flap motor (high) Right mixing flap motor (high) Water valve (left side of auxiliary water pump) X04000 X13 1b X4712 Z10 1b Z10 2b Z10 5b Z10 6b Z6000 4b (except 335i & 335xi) Independent Heating Wiring Diagram for BMW 328i 2013 List of elements for Independent Heating Wiring Diagram for BMW 328i 2013: 23 (except 4.0l) auxiliary heater circulating pump (left side of auxiliary water pump) water valve 335is Auxiliary heater switch over valve Electronics junction box Except 335is Fuse 20a Heater Heating/air conditioning system (center of dash, above radio) Hot w/ terminal 30g relay energized Independent auxiliary heater control module (left side of front bumper) Junction box (under right side of dash) Metering pump (under vehicle) Nca X10131 X10151 X10167 X10254 X11003 X14270 X151 (left side of rear compt) X165 (left side of engine compt) X608
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram, Except Sedan with Bosch DSC for BMW 328i 2013 List of elements for Anti-lock Brakes Wiring Diagram, Except Sedan with Bosch DSC for BMW 328i 2013: 58 (left front footwell) dsc sensor (under left side of dash) x1108 Brake fluid level switch (left rear of engine compt) Brake light switch (under left side of dash) Brk fld lvl Brk light Car access system (under left side of dash) Computer data lines system Cond wel spd Dme control module (right rear of engine compt) Dsc sens Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Exterior lights system F-can high F-can-low Fuse 30a Fuse 40a Fuse 5a Ground Hazard warning switch Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Junction box electronics Left front brake pad wear sensor (behind left front wheel) Left front wheel speed sensor (front of left front wheel) Left rear wheel speed sensor (behind left rear wheel) Lf whl out Lf whl spd Lr whl spd Nca Parking brake warning switch (under center console) Pt can high Pt can low Red Rf brk pad Rf whl spd Right front wheel speed sensor (front of right front wheel) Right rear brake pad wear sensor (front of right rear wheel) Right rear wheel speed sensor (behind right rear wheel) Rr brk pad Rr whl spd Rr whl spp Sen ground Steering column switch cluster Telephone transceiver (center of rear compt) Terminal 15 Terminal 30 Terminal 30g X1108 (under left side of dash) X13376 X14133 X170 (left side of engine compt) X1808 X1880 X60001 X9331 Anti-lock Brakes Wiring Diagram, Except Sedan without Bosch DSC for BMW 328i 2013 List of elements for Anti-lock Brakes Wiring Diagram, Except Sedan without Bosch DSC for BMW 328i 2013: 61 Brake fluid level switch (left rear of engine compt) Brake light switch (under left side of dash) Brk fld lvl Brk light Car access system (under left side of dash) Center console switch cluster Computer data lines system Computer data lines system x170 (left side of engine compt) Cond whl spd Dme control module (right rear of engine compt) Dsc sens Dsc sensor (left front footwell) Dsc sensor 2 (w/ active steering) (under driver's seat) Dynamic stability control (dsc) (left rear of engine compt) Exterior lights system F-can high F-can-low Fuse 30a Fuse 40a Fuse 5a Ground Hazard warning switch Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Junction box electronics Left front brake pad wear sensor (behind left front wheel) Left front wheel speed sensor (front of left front wheel) Left rear wheel speed sensor (behind left rear wheel) Lf brk pad Lf whl out Lf whl spd Lr whl spd Nca Parking brake warning switch (under center console) Parking brk Pt can high Pt can low Red Rf brk pad Rf whl out Rf whl spd Right front wheel speed sensor (behind right front wheel) Right rear brake pad wear sensor (front of right rear wheel) Right rear wheel speed sensor (behind right rear wheel) Rr brk pad Rr whl out Rr whl spd Steering column switch cluster Tcu Telephone transceiver (center of rear compt) Terminal 15 Terminal 30 Terminal 30g X1108 (under left side of dash) X13376 X14133 X170 (left side of engine compt) X1880 X60001 X9331 Anti-lock Brakes Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Anti-lock Brakes Wiring Diagram, Sedan for BMW 328i 2013: 27 (right end of dash) front electronic module (top of brake pedal assembly) (hybrid) brake pedal travel sensor (under center console) integrated chassis management Brake fluid level switch (left rear of engine compt) Brake light switch (under left side of dash) Center console operating unit Computer data lines system Dynamic stability control (dsc) (left rear of engine compt) Front power distribution box (right rear of engine compt) Fuse 30a Fuse 40a Fuse 5a Hot at all times Hot w/ terminal 30b relay energized Interior lights system Left front brake pad wear sensor (behind left front wheel) Left front wheel speed sensor (behind left front wheel) Left rear wheel speed sensor (behind left rear wheel) Nca Parking brake warning switch (under center console) Right front wheel speed sensor (behind right front wheel) Right rear brake pad wear sensor (front of right rear wheel) Right rear wheel speed sensor (behind right rear wheel) Steering column switch cluster X1880 Z10 21b Z10 4b
ANTI-THEFT Access/Start Wiring Diagram, Except Sedan (1 of 2) for BMW 328i 2013 List of elements for Access/Start Wiring Diagram, Except Sedan (1 of 2) for BMW 328i 2013: 100 (under left side of dash) x173 328i 328i & 328xi 328xi 328i & 335i & 335xi 335is 335xi 4.0l A/t Active bodyworks & power tops systems Anti-lock brakes system Brake lght Brake light switch (under left side of dash) Can bus Car access system (under left side of dash) Center isg Clutch switch module (m/t) (under left side of dash) Computer data lines system Convertible Coupe Crash safety module (rear of center console) Cruise control system Dc/dc conv Dc/dc converter (right rear of luggage compt) Dme control module (2.0l turbo: top rear of engine) (except 2.0l turbo: right rear of engine compt) Elec str + Elec str - Electric steering lock (on steering column) Electronics junction box Eng strt sig Except 4.0l Exterior lights system Footwell module (under left side of dash) Ft lid cont sig Fuel injector relay (right rear of engine compt) Fuse 40a 50a Fuse 5a Ground Hood contact switch (left rear of engine compt) Hot at all times Hot w/ bi-stable relay energized Hotel sw sig Immob sig Interlck sens Junction box (under right side of dash) M/t M3, 335is, 328i & 328xi Multiple restraint system control module (rear of center console) Nca Pa bus Rear lid sig Red Rmte cntrl sig Rollover protection controller Seat occupancy detector (under front passenger's seat) Starting/charging system Tcu Tele sig Term 15 sig Term 30 Term 30g Term 50 sig Term r Term r sig Terminal 30g relay Terminal relay Trans sig Transmission control module (bottom of transmission) Transmissions system Trunk, tailgate, fuel doors system Wake up Wheel spd sig X10254 X11004 X11007 X11008 X11010 X1108 (under left side of dash) X13376 X14133 X14261 X14271 X173 (under left side of dash) X18069 X279 X60001 X60001 328i, 328xi & 320i, 320xi & 335is X60001 328i, 328xi, m3 & X60001 335i & 335xi X60001 335is X60002 X6001 335i & X6001 335is, 328xi & X60101 m3 X60102 m3 X6011 X6031 X60551 X8500 X9331 Access/Start Wiring Diagram, Except Sedan (2 of 2) for BMW 328i 2013 List of elements for Access/Start Wiring Diagram, Except Sedan (2 of 2) for BMW 328i 2013: 35 Aerial diversity (center rear of roof) Car access system (under left side of dash) Car information computer (cic) Comfort access control unit (right side of rear compt) Computer data lines system Convertible Coupe Driver's side outer door handle electronic module Electrochromic interior rear view mirror Fbd receiver Front inner antenna center console Nca Passenger's side outer door handle electronic module Rear fender aerial Rear inner antenna luggage compartment Rear interior antenna center console Red Remote control receiver Roof antenna Slide-in compartment Sound systems Start-stop button X10318 X1143 X13393 X13812 X13817 X14292 X1716 X173 (under left side of dash) X256 X257 X490 (under right side of dash) X494 (right rear side of interior panel) X494 (right rear side of of interior panel) Access/Start Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Access/Start Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 55 12b 13b 14b Aerail sig Aerial sig Anti-theft alarm system led Bonnet contact switch Boot lid/ tailgate lock Can h Can l Clutch mod Clutch switch module (m/t) (under left side of dash) Comfort access Comfort access 4b Computer data lines system Dr cont sig Drivers door lock (left front door) Electrochromic interior rear view mirror Front center console interior aerial Front electronic module (right end of dash) Front passenger door lock (right front door) Fuse 125a Fuse 5a Fuse 7.5a Fuse box Gnd High variant roof function module Hot at all times Hot w/ bi-stable relay energized Lin bus sig Mechanism sig Power distribution system Pwr suppy Rear center console interior aerial Rear drivers side door lock Rear electronic module (rem) (right rear of luggage compt) Rear fuse holder (right side of rear compt) Rear passenger's side door lock Red Remote control receiver Sig Siren w/ tilt alarm sensor Sw sig Ter 15 supy Term 15 sply X28 1b X5 1b X8 1b X9 1b Z10 3b Z10 4b Z10 5b Z10 6b Z10 7b Z10 8b (early production) z10 9b (late production) Access/Start Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Access/Start Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 27 (on steering column) electric steering lock (or red) Aerial sig Bumper aerial Computer data lines system Driver electronic outer door handle module Driver side external antenna Front electronic module (right end of dash) Front passenger side external antenna Ground Groung Led act Lin bus sig Luggage compartment aerial Passenger electronic outer door handle module Ring aerial Sig Signal shift Start sig Start stop Start-stop button Steering column switch Terminal 30 X28 1b X5 1b Z10 3b Z10 5b Anti-theft Wiring Diagram, Except Sedan (1 of 3) for BMW 328i 2013 List of elements for Anti-theft Wiring Diagram, Except Sedan (1 of 3) for BMW 328i 2013: 42 (under left side of dash) x1108 (under left side of dash) x173 (under right side of dash) Aerial diversity (center rear of roof) Car access system (under left side of dash) Center lock button Computer data lines system Convertible Coupe Driver's door system lock (left front door) Electrochromic interior rear view mirror Electronics junction box Fbd receiver Footwell module (under left side of dash) Fuse 15a Glove compartment central locking drive unit (convertible) Hazard warning switch Hood contact switch (left rear of engine compt) Hot at all times Hotel switch (coupe) Interior lights system Junction box (under right side of dash) Passenger's door system lock (right front door) Red Remote control receiver Trunk lid button X04010 X10254 X1143 X13376 X14261 X14270 X14271 X14272 X14292 X14303 X256 X257 X490 X498 (coupe) x494 (convertible) (coupe: right side of rear compt) (convertible: right rear side of interior panel) X6021 X6454 (right rear of engine compt) Anti-theft Wiring Diagram, Except Sedan (2 of 3) for BMW 328i 2013 List of elements for Anti-theft Wiring Diagram, Except Sedan (2 of 3) for BMW 328i 2013: 19 (center of roof) (coupe) interior movement detector (coupe) center roof function control (coupe) siren & tilt alarm sensor Computer data lines system Convertible Coupe Fuel filler flap central locking drive Fuse 7.5a Hot at all times Interior lights system Junction box (under right side of dash) Oddments compartment central locking drive (convertible) Rear lid release switch (interior) X11007 X1108 (under left side of dash) X14286 X14288 X14289 X151 (left side of rear compt) Anti-theft Wiring Diagram, Except Sedan (3 of 3) for BMW 328i 2013 List of elements for Anti-theft Wiring Diagram, Except Sedan (3 of 3) for BMW 328i 2013: 34 (convertible) (convertible) siren & tilt alarm sensor (right rear side of interior panel) x494 (right side of rear compt) x498 Anti- theft alarm led Computer data lines system Convertible Coupe Driver's door microwave sensor Electrochromic interior rear view mirror Fuse 5a Fuse 7.5a Hot at all times Interior lights system Junction box (under right side of dash) Left rear lid lock switch Left rear microwave sensor Passenger's door microwave sensor Power distribution system Right rear lid lock switch (convertible) Right rear microwave sensor Roof function control center Trunk lid central locking drive (convertible) (on rear compt door) Trunk lid central locking drive (coupe) (on rear compt door) X11008 X14286 X14288 X14292 X14303 X151 (left side of rear compt) X256 X257 X490 (under right side of dash) X494 (right rear side of interior panel) Anti-theft Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Anti-theft Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 38 Bonnet contact switch Can h Can l Central locking drv act Computer data lines system Contact sig Dr contact sig Driver's door lock (left front door) Electronics junction box Front electronic module (right end of dash) Front passenger's door lock (right front door) Fuse 125a Fuse 20a Fuse 50a Fuse 5a Fuse box Gnd Hot at all times Hotel pos sw Interior lights system Interior rear lid button Lin bus sig Locating lamp Mechanism sig Power distribution system Rear fuse holder (right side of rear compt) Red Remote control receiver Sig Siren w/ tilt alarm sensor Sw sig Term 30 sply X28 1b X5 1b Z10 3b Z10 4b Z10 5b Z10 8b (early production) z10 9b (late production) Anti-theft Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Anti-theft Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 30 (rear compt door) rear window locking 11b 13b 14b Boot lid/tailgate lock Bus sig Central locking button hazard warning switch operating facility Computer data lines system Electrochromic interior rear view mirror Exterior boot lid button Fuel filler flap central locking drive Gnd High variant roof function module Hotel position switch Lid button Lid contact Lock drv Rear driver's side door lock (left rear door) Rear electronic module (rem) (right rear of luggage compt) Rear passenger's side door lock (right rear door) Rear wiper Red System ind alarm anti-theft Term 30 sply X8 1b X9 1b Z10 6b Z10 7b Z10 8b Z10 9b
BODY CONTROL MODULES Footwell Control Module Wiring Diagram (1 of 2) for BMW 328i 2013 List of elements for Footwell Control Module Wiring Diagram (1 of 2) for BMW 328i 2013: 14 Computer data lines system Exterior lights system Footwell module (under left side of dash) Fuse 40a Headlights system Hot at all times Interior lights system Junction box (under right side of dash) Memory system Red X11009 X1108 (under left side of dash) X14259 X14260 Footwell Control Module Wiring Diagram (2 of 2) for BMW 328i 2013 List of elements for Footwell Control Module Wiring Diagram (2 of 2) for BMW 328i 2013: 20 (under left side of dash) Anti-theft system Door locks & anti-theft systems Door locks system Exterior lights system Footwell module (under left side of dash) Fuse 30a Fuse 40a Headlights & exterior lights systems Headlights system Hot at all times Interior lights system Junction box (under right side of dash) Power windows system Red X10012 (under right side of dash) X11005 X11009 X14261 X173 Front Electronic Control Module Wiring Diagram (1 of 3) for BMW 328i 2013 List of elements for Front Electronic Control Module Wiring Diagram (1 of 3) for BMW 328i 2013: 62 (or pnk) 1 to 8 (not used) 17 to 26 (not used) 35 to 44 (not used) Aerial sig Air conditioning system Ambient light Anti-theft & trunk, tailgate, fuel doors systems Anti-theft system Bus sig Bus sig diag Computer data lines system Courtesy light Ctrl valve Data line Door locks & anti-theft systems Dr cont sig Eng start sig Engine controls system Flex bus sig Front electronic module (fem) (right end of dash) Fuse 125a Fuse box Headlights system Hi bem light Hi variant High rang Horns system Hot at all times Instrument cluster system Inter light Interior lights system K can bus K can2 bus K-can2 bus Level sens Lin bus sig Lo bem light Loc lighting Lock sig Low rang Mag clutch Pnk Pnk/red Pt can bus Pt can h Pt can l Red Sens sig Sig Starting/charging system Suppyly Switch signal Terminal 15n Trunk, tailgate, fuel doors systems Wake up Washer pump Water valve Wind wper Wiper Wiper/washer system Wiper/washer system door locks & trunk, tailgate, fuel doors systems Front Electronic Control Module Wiring Diagram (2 of 3) for BMW 328i 2013 List of elements for Front Electronic Control Module Wiring Diagram (2 of 3) for BMW 328i 2013: 70 Act rly Air conditioning system Auc sens Brk sw Cen loc drv Cen lock drv Clutch mod Computer data lines system Cruise control & starting/charging systems Defogger & memory systems Door locks & anti-theft systems Door locks & trunk, tailgate, fuel doors systems Door locks system Drive act Exterior lights system Fog lights Front electronic module (fem) (right end of dash) Front power distbution box (right rear of engine compt) Fuse 40a Gear sw Ground Hall sens sig Headlights system High beam Hot at all times Hzg lt sw Ind lamp Instrument cluster system Int ights Int light Interior lights system Jet heater Lev sens Light act Lin bus sig Line bus sig Lock drv act Low beam Mirror act Nav conn Power windows system Press sens Prss sens Pwr suppy Pwr supy Pwr wind drv Red Relay act Sens gnd Sens sig Sens suply Sens suppy Shutter act Side lht act Sw sig Ter 15 supy Ter 15n Ter 30 Ter 30f Terminal 15n Terminal 15n relay Terminal 30b Terminal 30b relay Trunk, tailgate, fuel doors system Ven grle Washer pump Window sw Wiper/washer system Z10 5b Z10 6b Front Electronic Control Module Wiring Diagram (3 of 3) for BMW 328i 2013 List of elements for Front Electronic Control Module Wiring Diagram (3 of 3) for BMW 328i 2013: 53 (or red) 10b Aeril sig Air conditioning system Anti-theft system Arrest butn Bistable relay Computer data lines system Data line Door locks & interior lights systems Door locks & trunk, tailgate, fuel doors systems Door locks system Exterior lights & interior lights systems Exterior lights system Front electronic module (fem) (right end of dash) Glove light switch Gnd Ground Groung Head up disp Horns system Instrument cluster system Interior lights system K can h K can l K-can2 bus Led act Led action Led actvin Light sw Lin bus sig Locator light Loctr lmp Navigation system Out side sig Position sw Pt can h Pt can l Pwr sply Rear fuse holder (right side of rear compt) Red Signal shift Sound systems Start sig Start stop Starting/charging & anti-theft systems Ter 30f Term 30f Terminal 15 Terminal 15n relay Terminal 30 Terminal 30b relay Terminal 30f Rear Electronic Control Module Wiring Diagram for BMW 328i 2013 List of elements for Rear Electronic Control Module Wiring Diagram for BMW 328i 2013: 54 11b 12b 13b 14b Boot lid contact Brake light Brake light act Brk light sw sig Central loc drive Computer data lines system Defogger system Door locks & trunk, tailgate, fuel doors systems Exterior lights system Ful lev sens sig Fuse 20a Fuse 50a Fuse box Ground Hall sensor Hall sensor sig Haz wrng light sw Hot at all times Ind lamp Indicator lamp Instrument cluster system Interior lights system K-can bus sig Lev sens sig 2 Licence plate light Lt dynamic brk Lugg compt light Navigation system Power distribution system Power suppy Power window sw Power windows system Pwr window driv Rear electronic module (rem) (right rear of luggage compt) Rear fuse holder (right side of rear compt) Red Reversing light Roll sun bld Rt dynamic brk Sens gnd Suppyly Tail light Terminal 15 Terminal 30 Terminal 30f Trunk, tailgate, fuel doors system Ultrasonic snsr Window defogger Z10 7b Z10 9b
COMPUTER DATA LINES Computer Data Lines Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 52 (under left side of dash) x173 3.0l & 4.0l 3.0l twin turbo except sedan Active steering (if equipped) (behind left front wheel) Car access system (under left side of dash) Car information computer cic Central information display Combox (under left side of luggage compt floor) Dme control module (right rear of engine compt) Driver's seat heating moduule (under driver's seat) Dsc sensor (left front footwell) Dsc sensor 2 (w/ active steering) (under driver's seat) Electronics junction box F can h F can l Fuse 5a Heating/air conditioning system (center of dash, above radio) Hot at all times Instrument cluster control unit Junction box (under right side of dash) K can h K can l Multiple restraint system control unit (rear of center console) Nca Obdii socket (under left side of dash) Pt can h Pt can l Radio (w/ radio) car information computer cic (w/ cic) ccc/m-ask (w/ ccc/m-ask) Red Siren w/ tilt alarm sensor Steering column switch cluster Steering gear (4.0l) W/ bosch W/o bosch W/o bosch dsc & w/ active steering Wake-up X10179 X1108 (under left side of dash) X11587 X13376 X13709 X13812 X13822 X14036 X14270 X14271 X14272 X1716 X275 X34130 X6001 X608 Computer Data Lines Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 55 (not used) 3.0l twin turbo except sedan 4.0l & 3.0l Active cruise control (center of front bumper) Battery sensor (right side of rear compt) Comfort access control module (right side of rear compt) Controller Convertible top module (ctm) Dme control module (right rear of engine compt) Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Electrochromic interior rear view mirror Electronic power steering (under vehicle, near right front wheel) F can h F can l Footwell module (under left side of dash) Fuel pump control (ekps) (4.0l: right rear passenger compt) Gear selector switch (4.0l) K can h K can l Longitudinal dynamics management (left side of dash) Panorama glass roof Park distance control (pdc) (right side of rear compt) Passenger's seat heating module (under front passenger's seat) Pt can h Pt can l Red Roof function control center Tire pressure control (rdc) (right side of rear compt) Trailer module (right side of rear compt) Transfer box control unit (under carpet, on right side footwell) Transmission control (6 speed a/t) (bottom of transmission) Transmission control dkg (4.0l) (bottom of transmission) W/ bosch dsc W/o bosch dsc Wake-up Wake-up x13663 X013709 X10387 X10594 X1276 X13039 X14102 X14260 X14286 X1808 X19594 X279 X300 X60001 X60002 X6011 X6021 X60233 X609 Computer Data Lines Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 52 (under left side of dash) x173 3.0l & 4.0l 3.0l twin turbo except sedan Active steering (if equipped) (behind left front wheel) Car access system (under left side of dash) Car information computer cic Central information display Combox (under left side of luggage compt floor) Dme control module (right rear of engine compt) Driver's seat heating moduule (under driver's seat) Dsc sensor (left front footwell) Dsc sensor 2 (w/ active steering) (under driver's seat) Electronics junction box F can h F can l Fuse 5a Heating/air conditioning system (center of dash, above radio) Hot at all times Instrument cluster control unit Junction box (under right side of dash) K can h K can l Multiple restraint system control unit (rear of center console) Nca Obdii socket (under left side of dash) Pt can h Pt can l Radio (w/ radio) car information computer cic (w/ cic) ccc/m-ask (w/ ccc/m-ask) Red Siren w/ tilt alarm sensor Steering column switch cluster Steering gear (4.0l) W/ bosch W/o bosch W/o bosch dsc & w/ active steering Wake-up X10179 X1108 (under left side of dash) X11587 X13376 X13709 X13812 X13822 X14036 X14270 X14271 X14272 X1716 X275 X34130 X6001 X608 Computer Data Lines Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 55 (not used) 3.0l twin turbo except sedan 4.0l & 3.0l Active cruise control (center of front bumper) Battery sensor (right side of rear compt) Comfort access control module (right side of rear compt) Controller Convertible top module (ctm) Dme control module (right rear of engine compt) Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Electrochromic interior rear view mirror Electronic power steering (under vehicle, near right front wheel) F can h F can l Footwell module (under left side of dash) Fuel pump control (ekps) (4.0l: right rear passenger compt) Gear selector switch (4.0l) K can h K can l Longitudinal dynamics management (left side of dash) Panorama glass roof Park distance control (pdc) (right side of rear compt) Passenger's seat heating module (under front passenger's seat) Pt can h Pt can l Red Roof function control center Tire pressure control (rdc) (right side of rear compt) Trailer module (right side of rear compt) Transfer box control unit (under carpet, on right side footwell) Transmission control (6 speed a/t) (bottom of transmission) Transmission control dkg (4.0l) (bottom of transmission) W/ bosch dsc W/o bosch dsc Wake-up Wake-up x13663 X013709 X10387 X10594 X1276 X13039 X14102 X14260 X14286 X1808 X19594 X279 X300 X60001 X60002 X6011 X6021 X60233 X609 Computer Data Lines Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 52 (or pnk) 10b Ac line Active sound design Awd Blower output stage Bus sig Bus sig diag Can h Can l Combox (w/ combox) telematic communication box (if equipped) (w/o combox: under left front 1b of trunk floor) (w/ combox: under left side of luggage compt floor) Data line Driver's door switch block Driver's exterior mirror Electrochromic interior rearview mirror Electronic damper control (right rear of luggage compt) 1b Flex bus sig Front electronic module (fem) (right end of dash) Front passenger exterior mirror Fuse 125a Fuse 5a Fuse box Head unit Heating/air conditioning system (center of dash, above radio) Hifi amplifier High variant roof function module Hot at all times Hot w/ terminal 30f relay energized Instrument cluster control module K can bus K can2 bus K can2 h K can2 l K lin K line K-can2 bus K-lin K-lin-1 Light switch unit Lin bus sig Pnk Pnk/red Pt can h Pt can l Rain/driving lights/ condensation/ solar sensor (solar sensor: top center of dash) (except solar sensor: center of windshield) Red Rwd Sply Steering column switch cluster W15up X29 1b X5 1b Computer Data Lines Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 35 (or pnk) (right rear of luggage compt) rem rear electronic module (under driver seat) driver seat heating module (under front passenger seat) passenger seat heating module 14b All round vision camera (left kick panel) Auxiliary control unit Bus sig Can h Can l Controller Drivers seat module (under driver seat) Front passenger seat module (under front passenger's seat) Heating module Heating switch K can bus K can2 h K can2 l K-lin-6 Lane departure warning Parking assistant (w/ parking maneuvering assistant) (right rear of luggage compt) Pnk Pnk/red Rear driver's side seat Rear passenger's side door Rear passenger's side seat Red Seat switch cluster Tire pressure control module (right side of rear compt) Trailer module (right side of rear compt) X12 1b X14 1b X382 1b X382 3b X9 1b Computer Data Lines Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Computer Data Lines Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 43 (or pnk) 15wup 2.0l 3.0l turbo hybrid 3.0l twin turbo sedan Accumulator management electronics Active chassis control Bus sig Camera based driver assistance system Crash safety module (rear of center console) Diagnosis socket Diagnosis socket terminating resistor Digital motor electronics (dme) control module (2.0l: top rear of engine) Dynamic stability control (dsc) (left rear of engine compt) Electrical machine electronics (under left front of vehicle) Electromechanical power steering (on steering rack) Electronics transmission control module (inside bottom of transmission) Fuel pump control (ekps) (right rear passenger compt) Gear selector switch Integrated chassis management (under center console) Left reversible electromotive automatic reel Pnk Pnk/red Pt can h Pt can l Pt can2 h Pt can2 l Pt can2h Pt can2l Pt canh Pt canl Red Right reversible electromotive automatic reel S can h S can l Starter/ alternator electronics Transfer box (bottom rear of transfer case) Wake-up X13 1b X13 2b X252 2b Z10 3b Z10 4b
COOLING FAN Cooling Fan Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Cooling Fan Wiring Diagram, Convertible for BMW 328i 2013: 69 (or red) (right plenum chamber e-box) electric fan cut out relay (right side of engine compt) x166 3.0l 3.0l turbo 328i & 328xi 335i & 335xi 335is 335xi, 335is & 335i Bsd sig Can hi Can low Characteristic map thermostat (rear of engine) Computer data lines system Dme control unit (right rear of engine compt) E-box fan (bottom of e box) E-box sig Eac sensor (if equipped) (behind radiator) Elec fan Electric coolant pump (3.0l & 3.0l twin turbo) (rear of engine) Electric fan (front of engine compt) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Engine coolant temperature sensor (2.0l: top front of engine) (3.0l & 3.0l turbo: rear of engine) Engine electronics fuse carrier (right plenum chamber e-box) Fuse 100a Fuse 10a Fuse 30a Fuse 30a (or 40a) Fuse 50a Fuse 5a Fuse 60a Fuse 60a 50a x11011 Hot at all times Hot w/ dme relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Rad shutter Radiator outlet temperature sensor (3.0l) (right side of engine) Radiator shutter drive unit (3.0l & 3.0l twin turbo) Radiator shutter solenoid Rear fuse holder (right side of compt) Red Sens gnd Sens sig X10001 X10647 X11002 X11003 X11004 X11005 X11011 X13797 X13800 X166 (right side of engine compt) X490 (under right side of dash) X60001 X60002 X60003 X60007 X6041 X60552 X60571 X62790 X6455 (right side of engine coolant pump) X8683 X8684 Cooling Fan Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Cooling Fan Wiring Diagram, Coupe for BMW 328i 2013: 69 (or red) (right plenum chamber e-box) electric fan cut out relay (right side of engine compt) x166 3.0l 3.0l turbo 328i & 328xi 335i & 335xi 335is 335xi, 335is & 335i Bsd sig Can hi Can low Characteristic map thermostat (rear of engine) Computer data lines system Dme control unit (right rear of engine compt) E-box fan (bottom of e box) E-box sig Eac sensor (if equipped) (behind radiator) Elec fan Electric coolant pump (3.0l & 3.0l twin turbo) (rear of engine) Electric fan (front of engine compt) Electric fan 400 watt Electric fan 600 watt Electric fan 850 watt Engine coolant temperature sensor (2.0l: top front of engine) (3.0l & 3.0l turbo: rear of engine) Engine electronics fuse carrier (right plenum chamber e-box) Fuse 100a Fuse 10a Fuse 30a Fuse 30a (or 40a) Fuse 50a Fuse 5a Fuse 60a Fuse 60a 50a x11011 Hot at all times Hot w/ dme relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Rad shutter Radiator outlet temperature sensor (3.0l) (right side of engine) Radiator shutter drive unit (3.0l & 3.0l twin turbo) Radiator shutter solenoid Rear fuse holder (right side of compt) Red Sens gnd Sens sig X10001 X10647 X11002 X11003 X11004 X11005 X11011 X13797 X13800 X166 (right side of engine compt) X490 (under right side of dash) X60001 X60002 X60003 X60007 X6041 X60552 X60571 X62790 X6455 (right side of engine coolant pump) X8683 X8684 Cooling Fan Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Cooling Fan Wiring Diagram, Sedan for BMW 328i 2013: 51 10b 2.0l turbo except sulev 2.0l turbo sulev 2.0l twin turbo 2.0l twin turbo & 200w 3.0l twin turbo 3.0l twin turbo & 400w A190 1b Accumulator- management electronics Auxiliary water pump (left rear of engine compt) Bsd bus sig Characteristic map thermostat (rear of engine) Computer data lines system Cut-out relay Digital motor electronics (dme) control module (2.0l: top rear of engine) (except 2.0l: right rear of engine compt) Elec fan Electric coolant pump (rear of engine) Electric coolant pump 2 Electric fan (front of engine compt) Electric fan cut out relay (right plenum chamber e-box ) Electric fan cut out relay (right plenum chamber e-box) Electrical machine electronics (under left front of vehicle) Engine controls system Engine coolant temperature sensor (2.0l: top front of engine) (3.0l & 3.0l turbo: rear of engine) Fan 300watt Fan 400 & 600 watt Front power distribution box (right rear of engine compt) Front refrigerant shut-off valve Fuse 10a Fuse 50a Fuse 50a 80a 120a Fuse 5a Hot at all times Hot w/ terminal 30b relay energized Map thermostat Power distribution box Pt-can bus sig Red Refrigerant shut-off valve (high voltage battery) Shutoff valve Sply map Sply pump Temp sens Temp sens sig X664 2b X671 1b X705 1b Z10 15b Z10 2b Z6000 3b (2.0l twin turbo) Z6000 4b (3.0l twin turbo)
CRUISE CONTROL Cruise Control Wiring Diagram (1 of 2) for BMW 328i 2013 List of elements for Cruise Control Wiring Diagram (1 of 2) for BMW 328i 2013: 60 2.0l turbo & 335is 3.0l twin turbo 3.0l 3.0l turbo, 3.0l turbo hybrid & 335xi 3.0l twin turbo Active cruise control (except sedan) (center of front bumper) Brk lt sig Car access system (under left side of dash) Computer data lines system Dme control module (except 2.0l turbo) digital motor electronics (dme) control module (2.0l turbo) (except 2.0l turbo: right rear of engine compt) (2.0l turbo: top rear of engine) Dynamic stability control (dsc) (left rear of engine compt) Electric throttle valve actuator (except sedan) electromotive throttle actuator (sedan) (except sedan: on right cylinder bank throttle body assembly) Electronics junction box F can h F can l Fuse 10a Fuse 30a Fuse 5a Gnd Gnd acc Gnd mtr Hot at all times Hot w/ dme relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Longitudinal dynamics management (left side of dash) Pt can h Pt can hi Pt can l Pt can l0 Red Rr sig Sig acc Sig mtr Signal Sply Sply acc Sply mtr Sply term 30 gnd Steering column switch cluster Sw wig Test sig W/ bosch W/o bosch Wake up X04010 X11003 X11005 X11008 X1108 (under left side of dash) X13376 X14271 X14272 X166 (right side of engine compt) X1880 X60001 X60002 X60003 X60005 X6011 Z6000 1b (sedan 3.0l turbo, 3.0l twin turbo & 3.0l turbo hybrid) z6000 4b (sedan 2.0l turbo) x6454 (except sedan) (except sedan: right rear of engine compt) Cruise Control Wiring Diagram (2 of 2) for BMW 328i 2013 List of elements for Cruise Control Wiring Diagram (2 of 2) for BMW 328i 2013: 25 (under left side of dash) x1108 3.0l 3.0l turbo & 3.0l twin turbo Accelerator pedal module (part of accelerator pedal) Active cruise control (sedan) (center of front bumper) Anti-theft system Brake light switch (under left side of dash) Clutch switch module (m/t) (under left side of dash) Clutch switch module (under left side of dash) Computer data lines system Except sedan Exterior lights system Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 10a Fuse 5a Hot w/ terminal 15n relay energized Hot w/ terminal 30g relay energized Red Sedan X1108 (under left side of dash) X252 2b Z10 2b Z10 4b Z7 1b
DEFOGGERS Heated Mirrors Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Heated Mirrors Wiring Diagram, Except Sedan for BMW 328i 2013: 17 Computer data lines system Driver's side outside Electronics junction box Fuse 30a Hot at all times Junction box (under right side of dash) Mirror Nca Passenger's side outside mirror Red X04010 X14270 X14271 X173 (under left side of dash) X256 X257 X490 (under right side of dash) Heated Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328i 2013 List of elements for Heated Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328i 2013: 22 Adjusting drive Can h Can l Computer data lines system Driver exterior mirror Driver's door switch block Front electronic module (right end of dash) Front passenger exterior mirror Front power distribution box (right rear of engine compt) Fuse 125a Fuse 7.5a Fuse box Gnd Hot at all times Hot w/ terminal 30b relay energized Lin bus sig Mirror heating Red X28 1b X5 1b Z10 3b Z10 5b Heated Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328i 2013 List of elements for Heated Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328i 2013: 23 Bus sig Computer data lines system Driver exterior mirror Driver's door switch block Front electronic module (right end of dash) Front passenger exterior mirror Front power distribution box (right rear of engine compt) Fuse 125a Fuse 7.5a Fuse box Gnd Hot at all times Hot w/ terminal 30b relay energized Lin bus sig Mirr heater Mirror heating Nca Power distribution system Red X28 1b X5 1b Z10 3b Z10 5b Rear Defogger Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Rear Defogger Wiring Diagram, Except Sedan for BMW 328i 2013: 28 Cab bus sig Convertible Coupe Fuse 250a Fuse 30a Heating/air conditioning system (center of dash, above radio) Hot at all times Junction box (under right side of dash) Junction box electronics Nca Rear fuse holder (right side of rear compt) Rear window defogger Rear window defroster (ground) lockout circuit (left side of rear window panel) Rear window defroster (positive) lockout circuit (right side of rear window panel) Rear window defroster relay Red X01058 X01059 X04010 X10209 X11006 X13020 X14272 X151 (left side of rear compt) X18264 X18265 X494 (right rear side of interior panel) X608 Rear Defogger Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Rear Defogger Wiring Diagram, Sedan for BMW 328i 2013: 15 12b 14b Computer data lines system Fuse 30a Heating/air conditioning system (center of dash, above radio) Hot at all times K-can bus sig Nca Rear electronic module Rear window defogger Rear window defogger rejector circuit Rear window defogger rejector circuit 2 Rear window defogger relay Red Z10 8b
ELECTRONIC POWER STEERING Active Power Steering Wiring Diagram for BMW 328i 2013 List of elements for Active Power Steering Wiring Diagram for BMW 328i 2013: 43 Active steering (behind left front wheel) Can-bus Can-h Can-l Computer data lines system Dme control unit (right rear of engine compt) Eco valve (under starter) Eco vlv sig Electric lock (under vehicle) Except m3 Fuse 40a Gnd Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Pos sig Red Sens gnd Sens suppy Servotronic Sig lock + Sig lock - Sol vlv Sol vlv sig Steering adjust sig steering adjust sig steering adjust sig Steering gear Steering gnd Temp sens Wake-up sig X11006 X11335 X120 X13713 X13718 X13719 X13720 X13772 X13773 X14036 X14234 X165 (left side of engine compt) X60001 X60103 Electronic Power Steering Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Electronic Power Steering Wiring Diagram, Convertible for BMW 328i 2013: 19 Can h Can l Computer data lines system Electronic power steering (eps) (under vehicle, near right front wheel) Fuse 103 100a Ground Hot at all times Rear fuse holder (right side of rear compt) Red Steering torque sensor (under vehicle) Term 15 Term 30 Torq sig Wake up sig X01188 X10004 X1703 X60233 X60234 Electronic Power Steering Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Electronic Power Steering Wiring Diagram, Coupe for BMW 328i 2013: 19 Can h Can l Computer data lines system Electronic power steering (eps) (under vehicle, near right front wheel) Fuse 103 100a Ground Hot at all times Rear fuse holder (right side of rear compt) Red Steering torque sensor (under vehicle) Term 15 Term 30 Torq sig Wake up sig X01188 X10004 X1703 X60233 X60234 Electronic Power Steering Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Electronic Power Steering Wiring Diagram, Sedan for BMW 328i 2013: 13 Electromechanical power steering (on steering rack) Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 125a Fuse 5a Hot at all times Hot w/ terminal 15n relay energized Pnk/red Red Steering torque sensor (under vehicle) Z10 20b Z4 2b Z7 3b Servotronic Wiring Diagram for BMW 328i 2013 List of elements for Servotronic Wiring Diagram for BMW 328i 2013: 10 10a Computer data lines system Electronics junction box Fuse Hot w/ terminal 30g relay energized Junction box (under right side of dash) Servotronic valve (right front of engine) X04010 X14270 X14271
ELECTRONIC SUSPENSION Air Suspension Wiring Diagram for BMW 328i 2013 List of elements for Air Suspension Wiring Diagram for BMW 328i 2013: 25 (rear of center console) crash safety module (right end of dash) front electronic module Air bag sensors Center console operating unit Computer data lines system Drv dyn ctrl sw sig Dynamic stability control (dsc) (left rear of engine compt) Flexray bus sig Front power distribution box (right rear of engine compt) Function lighting Fuse 25 5a Ground Hot w/ terminal 30b relay energized Integrated chassis management (under center console) Left front level sensor Left rear level sensor Sensor ground Sensors ground Sig lf level sen Sig,parking aid ctrl Signal, dtc btn Spy lf level sen Spy lr level sen Wake up sig, ter 15 Z10 10b Dynamic Drive Suspension Wiring Diagram for BMW 328i 2013 List of elements for Dynamic Drive Suspension Wiring Diagram for BMW 328i 2013: 24 11b Electronic damper control (right rear of luggage compt) Front electronic module (right end of dash) Fuse 20a Fuse 5a Hot at all times Hot w/ terminal 15n relay energized Left front coil valve Left front vertical-acceleration sensor Left rear coil valve Nca Pnk Rear fuse holder (right side of rear compt) Red Right front coil valve Right front vertical-acceleration sensor Right rear coil valve X0172 X0173 X044 X045 X046 X047 Z10 9b Electronic Damper Control Wiring Diagram for BMW 328i 2013 List of elements for Electronic Damper Control Wiring Diagram for BMW 328i 2013: 30 (center of rear compt) telephone transceiver (not used) Computer data lines system Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Fuse 20a Fuse 5a Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front acceleration sensor (in left front wheelwell) Left front damper valve (on left front shock absorber assembly) Left rear damper valve (on left rear shock absorber assembly) Lf wheel spd sig Nca Red Rf wheel spd sig Right front acceleration sensor (right front wheelwell) Right front damper valve (on right front shock absorber assembly) Right rear acceleration sensor (rear of right rear wheelwell) Right rear damper valve (on right rear shock absorber assembly) Tcu W/ navigation W/o navigation X11003 X11008 X1807 X1808 X498 (right side of rear compt) X9331
ENGINE PERFORMANCE
2.0L TURBO 2.0L Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW 328i 2013 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW 328i 2013: 75 (not used) (right rear of luggage compt) dc/dc converter 2b sply 3b 15 sply 8b bus sig Accelerator pedal module (part of accelerator pedal assembly) Act rly bus sig Brake light switch (under left side of dash) Brk lt sw sig Bus sig flexray Clu sig term 30 Clutch sig Clutch switch module (under left side of dash) Computer data lines system Cooling fans system Cut-out relay Diagnosis plug Digital motor electronics (dme) control module (top rear of engine) Dme main relay Electric coolant pump 2 Electric fan Electrical exhaust flap Eng strt sig Environmental air catalyst sensor Ethanol sens sig Ethanol sens sply Flap activation Flexray Flexray bus sig Front electronic module (right end of dash) Fuel inj activation Fuel inj sply Fuse 125a Fuse 15a Fuse 20a Fuse 40a Fuse box Gnd Hall sens gnd Hall sens sig Hall sens sply Hot at all times Ign sply Ignition & fuel injection relay Leak detection sig Lin bus sig Motor position sensor Mtr activation Natural vacuum leak detection temperature sensor & pressure sensor Pnk Power distribution box Pt-can bus sig Red Rly activation Sens gnd Sens sig Sens sply Spd sig Term Term 15 Term 15 sply Term 15 wake up sig Term 30b sply Transfer terminal point Valvetronic actuator motor Valvetronic relay Vlv sply X13 1b Z10 2b Z10 4b Z10 9b Z11 3b Z11 4b Z6000 4b Z8 3b 2.0L Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW 328i 2013 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW 328i 2013: 35 (front left side of engine) knock sensor cylinder 1 & 2 (rear left side of engine) knock sensor cylinder 3 & 4 Act activation Alternator Digital motor electronics (dme) control module (top rear of engine) Elec trtl act gnd Elec trtl act sig Elec trtl act sply Ethanol sensor Front power distribution box (right rear of engine compt) Fuse 10a Fuse 15a Fuse 5a Hot at all times Hot w/ terminal 15n relay energized Hot w/ terminal 30b relay energized Knock sens sig Lin bus sig Nca Oil lvl sens sig Oil lvl sens sply Oxygen sens sig Oxygen sensor before catalytic converter Power distribution system Pressure sens sig Rear fuse holder (right side of rear compt) Red Sens gnd Sens sig Sens sply Vlv activation Vlv sply Wastegate valve pressure converter Z10 1b Zero gear sensor (top of transmi- ssion) 2.0L Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW 328i 2013 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW 328i 2013: 48 (above fuel injector cylinder 1) fuel injector cylinder 1 (above fuel injector cylinder 2) fuel injector cylinder 2 (above fuel injector cylinder 3) fuel injector cylinder 3 (above fuel injector cylinder 4) fuel injector cylinder 4 (above ignition coil cylinder 1) (above ignition coil cylinder 2) (above ignition coil cylinder 3) (above ignition coil cylinder 4) 11b Crankshaft sensor Digital motor electronics (dme) control module (top rear of engine) Electric throttle actuator (on right cylinder bank throttle body assembly) Fuel inj 1 activation Fuel inj 1 sply Fuel inj 2 activation Fuel inj 2 sply Fuel inj 3 activation Fuel inj 3 sply Fuel inj 4 activation Fuel inj 4 sply Fuse 20a Hot w/ terminal 30b relay enerziged Ign coil 1 activation Ign coil 1 sply Ign coil 2 activation Ign coil 2 sply Ign coil 3 activation Ign coil 3 sply Ign coil 4 activation Ign coil 4 sply Ignition coil cylinder 1 Ignition coil cylinder 2 Ignition coil cylinder 3 Ignition coil cylinder 4 Intake air temperature pressure sensor Intake manifold pressure sensor (rear of intake manifold) Nca Oil level sensor (bottom of oil pan) Oil pressure control valve Oxygen sensor after catalytic converter Quantity control valve Rail pressure sensor (left side of engine) Rear fuse holder (right side of rear compt) Red Spark plug Suction jet pump pressure sensor Z6000 1b Z6000 2b 2.0L Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW 328i 2013 List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW 328i 2013: 42 (front of engine) exhaust vanos solenoid actuator (front of engine) intake vanos solenoid actuator (top center of engine) tank venting valve Bypass blow-off valve Characteristic map thermostat Computer data lines system Cooling fans system Digital motor electronics (dme) control module (top rear of engine) Elec wstgt val sply Elec wstgt vlv gnd Elec wstgt vlv sig Electric fuel pump (under right rear seat) Electrical wastegate valve Engine coolant temperature sensor (top front of engine) Engine oil pressure & temperature sensor Engine ventilation heating Exhaust camshaft sensor (left front of cylinder head) Fuel pump control (ekps) Heater gnd Heater sply Hot film air mass meter (in engine air intake duct) Intake camshaft sensor (left front of cylinder head) Lin bus sig Map activation Map sply Meter gnd Meter sig Meter sply Nca Radiator outlet temperature sensor (right side of engine) Red Rotor position sensor Sens gnd Sens sig Sens sply Sply Sply pump Vlv activation Vlv sply X13 1b X664 1b Z10 7b
3.0L 3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW 328i 2013 List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW 328i 2013: 64 (right rear side of interior panel) x494 (right side of engine) radiator outlet temperature sensor (under right rear seat) electric fuel pump Acc pdl (+) Acc pdl grd Acc pdl sig Activation Air pmp (+) Anti-lock brakes system Anti-theft system Brake vacuum sensor (on brake vacuum booster assembly) Brk lght sig Bsd sig Can h Can l Clutch sw Computer data lines system Computer data lines system anti-theft system Cooling fans system Crankshaft breather heating 1 (left side of engine) Dme control module (right rear of engine compt) E box sig Elec fan sig Electronics junction box Exh flap sig Fuel pump control (ekps) Fuse 20a Hot at all times Junction box (under right side of dash) Leak diag sig Nca Outlet temp Oxygen sensor 1 before catalytic converter (on exhaust pipe, before catalytic) Oxygen sensor 1 behind catalytic converter (right rear of engine) Oxygen sensor 2 before catalytic converter (right rear of engine) Oxygen sensor 2 behind catalytic converter (right rear of engine) Red Rr spd sig Sens sig Sensor grd Sensor sig Sensor sog Sig Sply (-) Sply term 15 Start sig Starting/charging system Td sig Terminal 30g relay Veh immob sig W/ brake vacuum sensor W/o brake vacuum sensor Wake-up sig X11008 X11010 X13663 X14271 X3507 X60001 X60002 X6041 X60531 X60551 X6454 (right rear of engine compt) 3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW 328i 2013 List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW 328i 2013: 38 (part of accelerator pedal) accelerator pedal module (under left side of dash) (m/t) clutch switch module (under left side of dash) brake light switch Anti- theft system Cooling fans system Crankshaft sensor Disa controller 1 Disa controller 2 Dme relay E-box fan (bottom of e box) Exhaust flap (left side of rear compt) Exterior lights system Fuel tank leakage diagnostic module Fuel tank vent valve Fuse 10a Fuse 250a Fuse 30a Fuse 30a (or 20a) Hot at all times Hot film air mass meter (in engine air intake duct) Intake air temperature sensor Junction box (under right side of dash) Nca Oil condition sensor (rear of engine, near transmission) Rear fuse holder (right side of rear compt) Red Starting/ charging system X10209 X11001 X11002 X11005 X11010 X1108 (under left side of dash) X13020 X6011 X6041 X60551 X6454 (right rear of engine compt) 3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW 328i 2013 List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW 328i 2013: 48 (right rear of engine compt) engine breather heating relay (top of engine) fuel injector Bsd sig Cyl 1-3 Cyl 4-6 Disa sig 1 Disa sig 2 Dme control module (right rear of engine compt) Dme rly Double knock sensor (left side of engine) Electric throttle valve actuator (on right cylinder bank throttle body assembly) Eng heat rly Engine breather heater 2 Engine breather heater 3 Engine breather heater 4 Engine electronics fuse carrier (right plenum chamber e-box) Fuel tank sig Fuse 40a Fuse 5a Hot at all times Int air Intake pipe pressure sensor (top left side of engine) Mass air flow sensor (left side of engine) Mass meter Nca Neutral sensor Not used) (pins: 7 to 11 Red Sensor (+) Sensor grd Sensor sig Temp sig Throttle (+) Throttle grd Throttle sig W/ hot film air mass meter W/ intake air temperature sensor W/ mass air flow sensor W/ neutral sensor W/o intake air temperature sensor W/o mass air flow sensor X60005 X60531 X60552 X6454 (right rear of engine compt) X65399 X8682 X8685 3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW 328i 2013 List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW 328i 2013: 53 (rear of engine) electric coolant pump (right rear of engine compt) vvt relay (right side of engine) variable valve timing gear actuator (top of engine) ignition coils Bsd sig Characteristic map thermostat (rear of engine) Cooling fans system Dme control module (right rear of engine compt) Eccentric shaft sensor (top of engine) Engine coolant temperature sensor (rear of engine) Exhaust camshaft sensor (front of engine) Exhaust vanos solenoid valve (front of engine) Ground Ign 1 sig Ign 2 sig Ign 3 sig Ign 4 sig Ign 5 sig Ign 6 sig Inj 1 sig Inj 2 sig Inj 3 sig Inj 4 sig Inj 5 sig Inj 6 sig Intake camshaft sensor (front of engine) Intake vanos solenoid valve (front of engine) Interference suppression capacitor Nca Oil pressure control valve Oil pressure switch (left side of engine compt) Oil sw sig Red Sensor (+) Sensor grd Sensor sig Shield Spark plug Term 30 Term 87 Thermo sig Vanos (-) Var gear sig Vvt rly X60003 X60004 X60006 X60007 X6011 X60552 X6176 (right side of engine) X6177 (right side of engine) X6454 (right rear of engine compt)
EXTERIOR LIGHTS Backup Lamps Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Backup Lamps Wiring Diagram, Convertible for BMW 328i 2013: 30 (bottom of transmission) (w/ 7 speed transmission) transmission control dkg Computer data lines system Footwell module (under left side of dash) Fuse 30a Fuse 40a Gnd Hot at all times Junction box (under right side of dash) K-can-h K-can-l Left taillight Red Rev lt sig Rev lt sw Reverse Reversing light switch (m/t) Right taillight Term 30 Transmission control (w/ 6 speed transmission) X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14260 X14261 X151 (left side of rear compt) X173 (under left side of dash) X494 (right rear side of interior panel) X6011 X6454 (right rear of engine compt) Backup Lamps Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Backup Lamps Wiring Diagram, Coupe for BMW 328i 2013: 30 (bottom of transmission) (w/ 7 speed transmission) transmission control dkg Computer data lines system Footwell module (under left side of dash) Fuse 30a Fuse 40a Gnd Hot at all times Junction box (under right side of dash) K-can-h K-can-l Left taillight Red Rev lt sig Rev lt sw Reverse Reversing light switch (m/t) Right taillight Term 30 Transmission control (w/ 6 speed transmission) X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14260 X14261 X151 (left side of rear compt) X173 (under left side of dash) X494 (right rear side of interior panel) X6011 X6454 (right rear of engine compt) Backup Lamps Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Backup Lamps Wiring Diagram, Sedan for BMW 328i 2013: 26 13b 14b Can bus sig Computer data lines system Electronic transmission control (except hybrid) automatic transmission (hybrid) (except hybrid: inside bottom of transmission) Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Gear select switch Gnd Hot at all times Left inner taillight Lt rev sw Rear electronic module Red Rev gear sw Reverse Reversing gear switch (m/t) Right inner taillight Rt rev lt Term 30 X13 1b Z10 5b Z10 7b Z6000 1b (3.ol twin turbo & 3.0l turbo) Z6000 4b (2.ol turbo) Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (1 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (1 of 3) for BMW 328i 2013: 44 (under left side of dash) x1108 Computer data lines system Control system electronic Convertible Daytime side/ Direction Driving Electronics junction box Footwell module (under left side of dash) Fuse 20a Fuse 30a Fuse 40a Hot at all times Hot w/ bi-stable relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Led turn signal Led turn signal lamp Left front direction indicator light repeater Left license plate light Positioning light Red Right front direction indicator light repeater Right headlight Right license plate light Side marker Side/ daytime driving W/ led W/o led X10012 (under right side of dash) X11004 X11005 X11008 X11009 X1276 X14259 X14260 X14261 X14272 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X498 (right side of rear compt) Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (2 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (2 of 3) for BMW 328i 2013: 30 Af interference suppressor filter (coupe) (left side of rear window panel) Auxiliary brake light Backup lamps circuit Brake Convertible Coupe Direction Driving daytime side/ Electronic control system Hazard warning switch Led turn signal Left headlight Left taillight Nca Park Positioning light Reverse Right taillight Side marker Side/ daytime driving Signal lamp led turn Turn W/ led W/o led X14303 X151 (left side of rear compt) X165 (left side of engine compt) X30055 X30056 X494 (right rear side of interior panel) Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (3 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Convertible (3 of 3) for BMW 328i 2013: 28 (left rear of engine compt) dynamic stability control (dsc) (right rear of engine compt) dme control module (under left side of dash) brake light switch (under left side of dash) car access system 4.0l Active bodyworks system Brake Computer data lines system Convertible Direction indicator/ high beam Except 4.0l Left inner taillight Light switch unit Park Right inner taillight Steering column switch cluster Trailer module (right side of rear compt) Trailer socket W/ bosch W/o bosch X1108 (under left side of dash) X1276 X13376 X1771 X494 (right rear side of interior panel) X498 (right side of rear compt) X60001 X60101 Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (1 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (1 of 3) for BMW 328i 2013: 44 (under left side of dash) x1108 Computer data lines system Control system electronic Convertible Daytime side/ Direction Driving Electronics junction box Footwell module (under left side of dash) Fuse 20a Fuse 30a Fuse 40a Hot at all times Hot w/ bi-stable relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Led turn signal Led turn signal lamp Left front direction indicator light repeater Left license plate light Positioning light Red Right front direction indicator light repeater Right headlight Right license plate light Side marker Side/ daytime driving W/ led W/o led X10012 (under right side of dash) X11004 X11005 X11008 X11009 X1276 X14259 X14260 X14261 X14272 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X498 (right side of rear compt) Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (2 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (2 of 3) for BMW 328i 2013: 30 Af interference suppressor filter (coupe) (left side of rear window panel) Auxiliary brake light Backup lamps circuit Brake Convertible Coupe Direction Driving daytime side/ Electronic control system Hazard warning switch Led turn signal Left headlight Left taillight Nca Park Positioning light Reverse Right taillight Side marker Side/ daytime driving Signal lamp led turn Turn W/ led W/o led X14303 X151 (left side of rear compt) X165 (left side of engine compt) X30055 X30056 X494 (right rear side of interior panel) Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (3 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (3 of 3) for BMW 328i 2013: 28 (left rear of engine compt) dynamic stability control (dsc) (right rear of engine compt) dme control module (under left side of dash) brake light switch (under left side of dash) car access system 4.0l Active bodyworks system Brake Computer data lines system Convertible Direction indicator/ high beam Except 4.0l Left inner taillight Light switch unit Park Right inner taillight Steering column switch cluster Trailer module (right side of rear compt) Trailer socket W/ bosch W/o bosch X1108 (under left side of dash) X1276 X13376 X1771 X494 (right rear side of interior panel) X498 (right side of rear compt) X60001 X60101 Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 45 (or red) 12b 13b 14b Aux brk Brake Brk lt Brk lt sw sig Can bus Computer data lines system Direction Flashing ind lp Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 20a Fuse 40a Fuse 5a Gnd Hot at all times Hot w/ bistable relay energized Hot w/ terminal 30b relay energized Hzg warn lt sw Led act Left license plate light Left tail lt License plate lt Lights side marker Lin bus sig Lt dynamic brk Pwr sply Rear fuse holder (right side of rear compt) Rem rear electronic module (right rear of luggage compt) Right headlight Right license plate light Right outer taillight Rt dynamic brk Rt tail lt Side lts act St stp button Tail Tail lt Term 30 Z10 2b Z10 5b Z10 9b Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 19 (or red) (under left side of dash) brake light switch Auxiliary brake light Auxiliary turn indicator light Brake Direction Driver exterior mirror Front passenger exterior mirror Left outer taillight Noise support filter Operating unit, hazard warning switch & central locking button Tail X28 1b X5 1b Z10 3b Z10 4b Z10 5b Z10 7b Z10 9b Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 23 (or red) Backup lamps circuit Brake dynamic Computer data lines system Direction Dynamic brake Fully automatic towing hitch Left headlight Left inner taillight Light switch unit Reverse Right inner taillight Side marker lights Tail Trailer module (right side of rear compt) Trailer socket W/ trailer module W/o trailer module X268 1b X269 1b Z10 1b Z10 7b Z10 9b
GROUND DISTRIBUTION Ground Distribution Wiring Diagram, Convertible (1 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Convertible (1 of 4) for BMW 328i 2013: 100 (4.0l) dme control unit (4.0l) electric oil pump (4.0l) trans- mission control dkg (convertible) left rear microwave sensor (convertible) passenger's door microwave sensor (coupe) driver seat belt positioner controller (coupe) rear window defroster lock out circuit (except convertible) af interference suppresser filter (except convertible) lock out circuit for rear window defogger (under right side of dash) junction box (w/ memory) (w/ memory) passenger's seat module (w/o memory) (w/o memory) passenger's seat heating module Active steering Auxiliary water pump Blower output stage Convertible Coupe Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 4 Cylinder 5 Cylinder 6 Cylinder 7 Cylinder 8 Dc/dc converter Driver's side rear entrance light Driver's side rear power window switch Driver's side rear system lock Electric fan cut out relay Electronics junction box Front interior/ reading lamp Hard top operating unit Ignition coil, Independent/ auxiliary heating control module Interference suppression capacitor Interference suppression capacitor 2 Left fog light Left front direction indicator repeater light Left headlight Left heated washer nozzle Left horn Left roller cover motor release Left tail light Luggage compartment socket outlet Metering pump Nca Passenger's door courtesy light Passenger's door entrance light Passenger's door exit light Passenger's door power window switch Passenger's door system lock Passenger's lumbar support switch Passenger's seat adjustment switch Passenger's seat backrest width adjustment valve block Passenger's seat vacuum pump Passenger's side footwell light Passenger's side outer door handle electronic module Passenger's side outside mirror Passenger's side rear courtesy light Rear driver's side door courtesy light Right heated washer nozzle Roof function control center Secondary air-hot film air mass meter Siren w/ tilt alarm sensor Transfer box control module W/ heated mirrors W/ xenon W/o heated mirrors Water valve Wave trap Wiper motor X013709 X10151 X10167 X10594 X11010 X13718 X14095 X14270 X14286 X14287 X151 (left side of rear compt) X165 (left side of engine compt) X18265 X256 X273 X275 X279 X30055 X336 X490 (under right side of dash) X60103 X6021 X6031 X6452 X6453 X777 Ground Distribution Wiring Diagram, Convertible (2 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Convertible (2 of 4) for BMW 328i 2013: 79 (3.0l & 3.0l twin turbo) electric vacuum pump (3.0l twin turbo) electric steering lock (3.0l) eac sensor (4.0l) center console switch cluster (4.ol) drive logic switch (convertible) driver's door microwave sensor (except 4.0l) sport button (m/t) clutch switch module (w/ ahl) left headlight (w/ bosch dsc) brake fluid level switch (w/ bosch dsc) dsc sensor (w/ heated mirrors) driver's side outside mirror (w/ memory) driver's seat module (w/o memory) driver's seat heating module (w/o multiple restraint system) crash safety module Active cruise control Brake light switch Car access system Controller Coolant level switch Driver seat position sensor Driver's back rest width adjustment valve block Driver's door courtesy light Driver's door entrance light Driver's door exit light Driver's door system lock Driver's lumbar support switch Driver's seat adjustment switch Driver's seat belt buckle contact Driver's seat vacuum pump Driver's side footwell light Driver's side outer door handle electronic module Driver's switch cluster Dynamic stability control (dsc) Electric fan Footwell module Front cigar lighter Front passenger seat position sensor Head light rear window washer pump Headlight washer pump Hood contact switch Longitudinal dynamics management Multiple restraint system control module Nca Obd ii socket Passenger's seat belt buckle contact Passenger's side footwell socket Radiator shutter drive unit Radiator shutter solenoid Rear center console charging socket Rear center console charging socket 2 Rear lid release switch interior Right fog light Right front direction indicator repeater light Right headlight Right horn Roll over protection controller Seat occupancy recognition Secondary air pump relay W/ bosch W/ xenon W/0 bosch Wind- shield washer pump X10254 X10590 X10647 X1108 (under left side of dash) X13376 X13709 X14260 X14261 X1441 (under center console) X166 (right side of engine compt) X170 (left side of engine compt) X173 (under left side of dash) X18069 X257 X275 X279 Ground Distribution Wiring Diagram, Convertible (4 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Convertible (4 of 4) for BMW 328i 2013: 71 (3.0l & 3.0l twin turbo) electric coolant pump (3.0l twin turbo) (3.0l twin turbo) engine breather heater 1 (3.0l) disa controller (328i, 328xi & 335is) (335i & 335xi) dme control module (4.0l) (4.0l) idle actuator (4.0l) secondary air pump (except convertible) right inner tail light (if equipped) trailer module (m/t) reversing light switch (under right side of dash) junction box 3.0l Crankshaft breather heating 1 Crankshaft breather heating 2 Dme control module Dynamic stability control (dsc) Electric throttle valve actuator Electric throttle valve actuator 2 Electronic damper control Electronic junction box Electronic power steering Engine breather heater 2 Engine breather heater 3 Engine breather heater 4 Exhaust vanos solenoid valve Exhaust vanos solenoid valve 2 Fuel injector relay Hard top drive unit relay 1 Hard top drive unit relay 2 Intake vanos solenoid valve Intake vanos solenoid valve 2 Left inner tail light Left license plate light Multi drive sunroof Nca Oil condition sensor Rear window lock Refrigerant compressor control valve Right license plate light Right release roller cover motor Secondary air-hot film air mass sensor Steering gear shield Tire pressure control (rdc) Towing hitch release Towing hitch release drive unit Trailer socket Transmission control Trunk lid button Trunk lid central locking drive X1276 X14102 X14234 X14271 X1703 X17030 (m3 w/o bosch dsc) X1807 X18077 X327 (convertible) X498 (right side of rear compt) X60003 X60005 X6021 X60234 X60532 X60551 X6454 (3.0l, 3.0l turbo & 3.0l twin turbo) (right rear of engine compt) X6455 (right side of engine coolant pump) X64553 X66399 Ground Distribution Wiring Diagram, Coupe (1 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Coupe (1 of 4) for BMW 328i 2013: 100 (4.0l) dme control unit (4.0l) electric oil pump (4.0l) trans- mission control dkg (convertible) left rear microwave sensor (convertible) passenger's door microwave sensor (coupe) driver seat belt positioner controller (coupe) rear window defroster lock out circuit (except convertible) af interference suppresser filter (except convertible) lock out circuit for rear window defogger (under right side of dash) junction box (w/ memory) (w/ memory) passenger's seat module (w/o memory) (w/o memory) passenger's seat heating module Active steering Auxiliary water pump Blower output stage Convertible Coupe Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 4 Cylinder 5 Cylinder 6 Cylinder 7 Cylinder 8 Dc/dc converter Driver's side rear entrance light Driver's side rear power window switch Driver's side rear system lock Electric fan cut out relay Electronics junction box Front interior/ reading lamp Hard top operating unit Ignition coil, Independent/ auxiliary heating control module Interference suppression capacitor Interference suppression capacitor 2 Left fog light Left front direction indicator repeater light Left headlight Left heated washer nozzle Left horn Left roller cover motor release Left tail light Luggage compartment socket outlet Metering pump Nca Passenger's door courtesy light Passenger's door entrance light Passenger's door exit light Passenger's door power window switch Passenger's door system lock Passenger's lumbar support switch Passenger's seat adjustment switch Passenger's seat backrest width adjustment valve block Passenger's seat vacuum pump Passenger's side footwell light Passenger's side outer door handle electronic module Passenger's side outside mirror Passenger's side rear courtesy light Rear driver's side door courtesy light Right heated washer nozzle Roof function control center Secondary air-hot film air mass meter Siren w/ tilt alarm sensor Transfer box control module W/ heated mirrors W/ xenon W/o heated mirrors Water valve Wave trap Wiper motor X013709 X10151 X10167 X10594 X11010 X13718 X14095 X14270 X14286 X14287 X151 (left side of rear compt) X165 (left side of engine compt) X18265 X256 X273 X275 X279 X30055 X336 X490 (under right side of dash) X60103 X6021 X6031 X6452 X6453 X777 Ground Distribution Wiring Diagram, Coupe (2 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Coupe (2 of 4) for BMW 328i 2013: 79 (3.0l & 3.0l twin turbo) electric vacuum pump (3.0l twin turbo) electric steering lock (3.0l) eac sensor (4.0l) center console switch cluster (4.ol) drive logic switch (convertible) driver's door microwave sensor (except 4.0l) sport button (m/t) clutch switch module (w/ ahl) left headlight (w/ bosch dsc) brake fluid level switch (w/ bosch dsc) dsc sensor (w/ heated mirrors) driver's side outside mirror (w/ memory) driver's seat module (w/o memory) driver's seat heating module (w/o multiple restraint system) crash safety module Active cruise control Brake light switch Car access system Controller Coolant level switch Driver seat position sensor Driver's back rest width adjustment valve block Driver's door courtesy light Driver's door entrance light Driver's door exit light Driver's door system lock Driver's lumbar support switch Driver's seat adjustment switch Driver's seat belt buckle contact Driver's seat vacuum pump Driver's side footwell light Driver's side outer door handle electronic module Driver's switch cluster Dynamic stability control (dsc) Electric fan Footwell module Front cigar lighter Front passenger seat position sensor Head light rear window washer pump Headlight washer pump Hood contact switch Longitudinal dynamics management Multiple restraint system control module Nca Obd ii socket Passenger's seat belt buckle contact Passenger's side footwell socket Radiator shutter drive unit Radiator shutter solenoid Rear center console charging socket Rear center console charging socket 2 Rear lid release switch interior Right fog light Right front direction indicator repeater light Right headlight Right horn Roll over protection controller Seat occupancy recognition Secondary air pump relay W/ bosch W/ xenon W/0 bosch Wind- shield washer pump X10254 X10590 X10647 X1108 (under left side of dash) X13376 X13709 X14260 X14261 X1441 (under center console) X166 (right side of engine compt) X170 (left side of engine compt) X173 (under left side of dash) X18069 X257 X275 X279 Ground Distribution Wiring Diagram, Coupe (4 of 4) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Coupe (4 of 4) for BMW 328i 2013: 71 (3.0l & 3.0l twin turbo) electric coolant pump (3.0l twin turbo) (3.0l twin turbo) engine breather heater 1 (3.0l) disa controller (328i, 328xi & 335is) (335i & 335xi) dme control module (4.0l) (4.0l) idle actuator (4.0l) secondary air pump (except convertible) right inner tail light (if equipped) trailer module (m/t) reversing light switch (under right side of dash) junction box 3.0l Crankshaft breather heating 1 Crankshaft breather heating 2 Dme control module Dynamic stability control (dsc) Electric throttle valve actuator Electric throttle valve actuator 2 Electronic damper control Electronic junction box Electronic power steering Engine breather heater 2 Engine breather heater 3 Engine breather heater 4 Exhaust vanos solenoid valve Exhaust vanos solenoid valve 2 Fuel injector relay Hard top drive unit relay 1 Hard top drive unit relay 2 Intake vanos solenoid valve Intake vanos solenoid valve 2 Left inner tail light Left license plate light Multi drive sunroof Nca Oil condition sensor Rear window lock Refrigerant compressor control valve Right license plate light Right release roller cover motor Secondary air-hot film air mass sensor Steering gear shield Tire pressure control (rdc) Towing hitch release Towing hitch release drive unit Trailer socket Transmission control Trunk lid button Trunk lid central locking drive X1276 X14102 X14234 X14271 X1703 X17030 (m3 w/o bosch dsc) X1807 X18077 X327 (convertible) X498 (right side of rear compt) X60003 X60005 X6021 X60234 X60532 X60551 X6454 (3.0l, 3.0l turbo & 3.0l twin turbo) (right rear of engine compt) X6455 (right side of engine coolant pump) X64553 X66399 Ground Distribution Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 84 (2.0l turbo) environmental air catalyst sensor (3.0l twin turbo) electric coolant pump 2 (basic version) driver exterior mirror (early production) left fog light (hybrid) electric machine electronics (hybrid) intelligent battery sensor 2 (hybrid) reverse polarity protection (late production) front power distribution box (w/ sport package) low range fanfare horn Active cruise control Auxiliary water pump Camera-based driver assistance systems Crash safety module Diagnosis plug Driver electronic outer door handle module Driver lumbar support valve block Driver seat belt buckle contact Driver seat module Driver seat-position sensor Driver's door door panel lighting Driver's door entrance light Driver's door inner door handle lighting Driver's door lock Driver's door switch block Driver's seat back- rest width adjustment valve block Driver's seat pneumatic pump Driver's seat- heating module Dynamic stability control Electric fan Electro- mechanical power steering Engine ventilation heating Ethanol sensor Front center armrest light Front electric auxiliary Front flashing light Front flashing light 2 Front passenger seat-position sensor Front power distribution box Gear selector switch Heater High range fanfare horn Integrated chassis management Intelligent battery sensor Interior rear lid button Left front footwell light Left headlight Left washer nozzle heater Lighting center of dashboard Nca Passenger seat occupancy detection Passenger's seat belt buckle contact Power distribution box Rear driver's side seat heating module Rear window washer pump Right fog light Right headlight Right washer nozzle heater Steering gear shield Vehicle sound generator W/ xenon Washer fluid level sensor Washer pump for headlight washer system Water valve Windscreen washer pump Windshield wiper X04000 X12 2b X14 1b X14 2b X14234 X217 1b X252 2b X28 1b X719 1b Z10 10b Z10 15b Z10 1b Z10 20b Z10 21b Z10 29b Z10 2b Z10 3b Z10 70b Z23 1b Ground Distribution Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 88 (2.0l twin turbo) ignition coil cylinder 4 (3.0l turbo hybrid) fuel tank pressure sensor (hybrid) electric vacuum pump (hybrid) starter motor generator (if equipped) trailer module (m/t) clutch module (w/o trailer mode) trailer socket 11b 12b 12v connection 2 12v connection 3 14b 2.0l twin turbo 3.0l twin turbo Auc sensor Automatic luggage compartment lid actuation Auxiliary brake light Basic version Blower output stage Bonnet contact switch Brake fluid level switch Brake light switch Charging holder Controller Coolant level sensor Diagnosis plug Electric fuel pump Electro- chromic interior rearview mirror Front cigarette lighter 12v connection Front electronic module Front passenger door lock Front passenger exterior mirror Front passenger lumbar support valve block Front passenger seat backrest width adjustment valve block Front passenger seat module Front passenger seat pneumatic pump Front passenger side seat adjustment switch block Fuel pump control (ekps) High variant roof functions module High version Ignition coil cylinder 1 Ignition coil cylinder 2 Ignition coil cylinder 3 Ignition coil cylinder 5 Ignition coil cylinder 6 Lane change warning Left front vanity mirror switch Left rear footwell light Left rear seat heating switch Left rear vanity mirror light Nca Noise Parking assistant Passenger electronic outer door handle module Passenger seat-heating module Passenger's door entrance light Passenger's door inner door handle lighting Passenger's door power window switch Passenger's door trim panel lighting Radio preparation Rain/lights/ condensation/ solar sensor Rear driver's side seat heating module Rear electronic module Rear passenger's side seat heating module Rear right seat heating switch Remote control receiver Right front footwell light Right front vanity mirror switch Right rear footwell light Right rear vanity mirror light Right reversible electromotive electrically motorized reel Rotor position sensor Suppressor filter Telematic communication box Touch box X12 1b X1396 1b X5 1b X720 1b X94 3b Z10 4b Z10 5b Z10 6b Z10 7b Z22 1b Z6000 1b Z6000 2b Z6000 3b (hybrid) Ground Distribution Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Ground Distribution Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 85 (early production) siren w/ tilt alarm sensor (late production) siren w/ tilt alarm sensor (not used) (w/ trailer module) trailer socket (w/o trailer module) trailer socket 12b 12v connection 1 2.0l twin turbo 3.0l twin turbo A/c compressor A6500 1b Accumulator management electronics All-round vision camera Base plate Connector preparation for accident data recorder Contact free tailgate opening evaluation electronics Dc/dc converter Digital motor electronics Digital two-way radio Driver's side rear power window switch Dvd changer Electric coolant pump Electrical Electro- mechanical power steering Electronic damper control Electronic transmission control Exhaust flap Front passenger seat belt extender controller Fully automatic towing hitch Head unit Hifi amplifier Ignition coil cylinder 1 Ignition coil cylinder 2 Ignition coil cylinder 3 Ignition coil cylinder 4 Infotainment fan Left lighting b-pillar Left outer tail light Left rear interior light Left reversible electromotive electrically motorized reel Natural vacuum leak detection temperature sensor & pressure switch Nca Rear driver's side door courtesy lighting Rear driver's side door lock Rear driver's side door panel lighting Rear driver's side entry light Rear electronic module Rear fuse holder Rear interior light Rear passenger side courtesy lighting Rear passenger side door lock Rear passenger side door panel lighting Rear passenger side door seat switch cluster Rear passenger side entry light Rear passenger's side power window switch Rear window defogger rejecter circuit Reverse gear switch Right b-pillar lighting Right outer tail light Telematic communication box Top hifi amplifier Trailer socket switch Transfer box Two-way radio noise filter Two-way radio noise filter 2 Tyre pressure control Video module W/ interior light package W/ optional extras W/o interior light package X1144 1b X268 1b X269 1b X2720 X8 1b X9 1b Z10 11b Z10 20b Z10 30b Z10 8b Z10 9b Z20 1b Z21 1b Z6000 1b (3.0l twin turbo) z6000 4b (2.0l twin turbo) Z6000 3b (2.0l twin turbo) z6000 4b (3.0l twin turbo)
HEADLIGHTS Adaptive Front Lighting Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 36 Computer data lines system Convertible Coupe Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Rain/headlight sensor (center of windshield) Red Right fog light Roof function control center Side/ daytime driving Swivel module W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Adaptive Front Lighting Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 31 (left rear of engine compt) (right rear of engine compt) dme control module (right rear side of interior panel) (under left side of dash) brake light switch (under left side of dash) car access system 335i, 335xi & active hybrid 3 355is, 328i & 328xi Convertible Direction indicator/ high beam headlight switch Dynamic stability control (dsc) Fog Front ride height sensor (behind left front wheel) Light switch unit Rear ride height sensor (front of right rear wheel) Right headlight Right inner taillight Side/ daytime driving Steering column switch cluster Swivel module W/ bosch W/ led type W/o bosch W/o led type X10012 (under right side of dash) X1108 (under left side of dash) X13376 X166 (right side of engine compt) X1880 X494 X60001 X60101 Adaptive Front Lighting Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 36 Computer data lines system Convertible Coupe Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Rain/headlight sensor (center of windshield) Red Right fog light Roof function control center Side/ daytime driving Swivel module W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Adaptive Front Lighting Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 31 (left rear of engine compt) (right rear of engine compt) dme control module (right rear side of interior panel) (under left side of dash) brake light switch (under left side of dash) car access system 335i, 335xi & active hybrid 3 355is, 328i & 328xi Convertible Direction indicator/ high beam headlight switch Dynamic stability control (dsc) Fog Front ride height sensor (behind left front wheel) Light switch unit Rear ride height sensor (front of right rear wheel) Right headlight Right inner taillight Side/ daytime driving Steering column switch cluster Swivel module W/ bosch W/ led type W/o bosch W/o led type X10012 (under right side of dash) X1108 (under left side of dash) X13376 X166 (right side of engine compt) X1880 X494 X60001 X60101 Adaptive Front Lighting Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 23 (or red) Computer data lines system Daytime driving light/side lights Daytime driving lights Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Fuse 5a Headlight beam height control drive unit Headlight drive module Hot at all times Hot w/ terminal 30b relay energized Hot w/ terminal 30f relay energized Left fog light Left headlight Right fog light Swivel module W/ led W/o led Z10 1b Z10 2b Z10 5b Z10 6b Adaptive Front Lighting Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Adaptive Front Lighting Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 18 (or red) (rain/condensation sensor: center of windshield) (solar sensor: top center of dash) rain/driving lights condensation/solar sensor Brake light switch (under left side of dash) Computer data lines system Daytime driving light/side lights Daytime driving lights Electrochromic interior rear view mirror Headlight beam height control drive unit Headlight drive module High beam assistant sensor & control Light switch unit Right headlight Swivel module W/ led W/o led Z10 2b Z10 4b Z10 6b Headlamps Wiring Diagram, Convertible with Xenon Lamps (1 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Convertible with Xenon Lamps (1 of 2) for BMW 328i 2013: 41 Computer data lines system Conve- rtible Convertible Coupe & wagon Except convertible Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a High beam/ turnoff Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Rain/headlight sensor (center of windshield) Red Right fog light Roof function control center Side/ daytime driving Vertical aim control motor W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Xenon Xenon light module Headlamps Wiring Diagram, Convertible with Xenon Lamps (2 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Convertible with Xenon Lamps (2 of 2) for BMW 328i 2013: 21 (right rear side of interior panel) Convertible Direction indicator/ high beam headlight switch Except convertible Fog Front ride height sensor (behind left front wheel) High beam/ turn off Light switch unit Rear ride height sensor (front of right rear wheel) Right headlight Right inner taillight Side/ daytime driving Steering column switch cluster Vertical aim control motor W/ led type W/o led type X166 (right side of engine compt) X1880 X494 Xenon Xenon light module Headlamps Wiring Diagram, Convertible without Xenon Lamps for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Convertible without Xenon Lamps for BMW 328i 2013: 45 (right rear side of interior panel) Computer data lines system Convertible Coupe Direction indicator/ high beam headlight switch Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a High beam Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Light switch unit Low beam Rain/headlight sensor (center of windshield) Red Right fog light Right headlight Right inner taillight Roof function control center Side/ daytime driving Steering column switch cluster W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X1880 X494 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Headlamps Wiring Diagram, Coupe with Xenon Lamps (1 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Coupe with Xenon Lamps (1 of 2) for BMW 328i 2013: 41 Computer data lines system Conve- rtible Convertible Coupe & wagon Except convertible Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a High beam/ turnoff Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Rain/headlight sensor (center of windshield) Red Right fog light Roof function control center Side/ daytime driving Vertical aim control motor W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Xenon Xenon light module Headlamps Wiring Diagram, Coupe with Xenon Lamps (2 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Coupe with Xenon Lamps (2 of 2) for BMW 328i 2013: 21 (right rear side of interior panel) Convertible Direction indicator/ high beam headlight switch Except convertible Fog Front ride height sensor (behind left front wheel) High beam/ turn off Light switch unit Rear ride height sensor (front of right rear wheel) Right headlight Right inner taillight Side/ daytime driving Steering column switch cluster Vertical aim control motor W/ led type W/o led type X166 (right side of engine compt) X1880 X494 Xenon Xenon light module Headlamps Wiring Diagram, Coupe without Xenon Lamps for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Coupe without Xenon Lamps for BMW 328i 2013: 45 (right rear side of interior panel) Computer data lines system Convertible Coupe Direction indicator/ high beam headlight switch Fog Footwell module (under left side of dash) Fuse 30a Fuse 40a High beam Hot at all times Junction box (under right side of dash) Left fog light Left headlight Left inner taillight Light switch unit Low beam Rain/headlight sensor (center of windshield) Red Right fog light Right headlight Right inner taillight Roof function control center Side/ daytime driving Steering column switch cluster W/ led type W/o led type X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X14259 X14260 X14261 X14286 X14287 X14288 X165 (left side of engine compt) X166 (right side of engine compt) X173 (under left side of dash) X1771 X1880 X494 X494 (convertible) (right rear side of interior panel) X498 (coupe) (right side of rear compt) Headlamps Wiring Diagram, Sedan with Xenon Lamps (1 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Sedan with Xenon Lamps (1 of 2) for BMW 328i 2013: 25 Bi-xenon shutter Computer data lines system Daytime driving Daytime driving light/side lights Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Fuse 5a Headlight driver module Hot at all times Hot w/ terminal 30b relay energized Hot w/ terminal 30f relay energized Left fog light Left headlight Lights Right fog light Steering column switch cluster W/ led W/o led Xenon lamp bulb Xenon light module Z10 1b Z10 2b Z10 5b Z10 6b Headlamps Wiring Diagram, Sedan with Xenon Lamps (2 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Sedan with Xenon Lamps (2 of 2) for BMW 328i 2013: 17 (rain/condensation: center of windshield) (solar sensor: top center of dash) rain/driving lights condensation/solar sensor Bi-xenon shutter Computer data lines system Daytime driving Daytime driving light/side lights Electrochromic interior rear view mirror Headlight driver module High beam assistant sensor & control Light switch unit Lights Right headlight W/ led W/o led Xenon lamp bulb Xenon light module Z10 2b Z10 6b Headlamps Wiring Diagram, Sedan without Xenon Lamps (1 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Sedan without Xenon Lamps (1 of 2) for BMW 328i 2013: 24 Computer data lines system Daytime driving Daytime driving light/side lights Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Fuse 5a Headlight driver module Headlight high beam Hot at all times Hot w/ terminal 30b relay energized Hot w/ terminal 30f relay energized Left fog light Left headlight Lights Low beam headlight Right fog light Steering column switch cluster W/ led W/o led Z10 1b Z10 2b Z10 5b Z10 6b Headlamps Wiring Diagram, Sedan without Xenon Lamps (2 of 2) for BMW 328i 2013 List of elements for Headlamps Wiring Diagram, Sedan without Xenon Lamps (2 of 2) for BMW 328i 2013: 16 (rain/condensation: center of windshield) (solar sensor: top center of dash) rain/driving lights condensation/solar sensor Computer data lines system Daytime driving Daytime driving light/side lights Electrochromic interior rear view mirror Headlight driver module Headlight high beam High beam assistant sensor & control Light switch unit Lights Low beam headlight Right headlight W/ led W/o led Z10 2b Z10 6b
HORN Horn Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Horn Wiring Diagram, Except Sedan for BMW 328i 2013: 25 Car access system (under left side of dash) Electronics junction box Fanfare horn relay Fuse 15a Fuse 250a Horn switch Hot at all times Junction box (under right side of dash) Left horn (left side of front bumper) Rear fuse holder (right side of rear compt) Red Right horn (right side of front bumper) Steering column switch cluster Terminal relay X01001 X04010 X10170 X10209 X11007 X11010 X13020 X13376 X14272 X165 (left side of engine compt) X166 (right side of engine compt) Horn Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Horn Wiring Diagram, Sedan for BMW 328i 2013: 14 (or red) Electronics junction box Front electronic module (right end of dash) Fuse 15a Fuse 5a High range horn Horn button Horn relay Hot at all times Low range horn Steering column switch cluster X0101 Z10 1b Z10 2b (w/o sport package) z10 1b (w/ sport package)
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Instrument Cluster Wiring Diagram, Convertible for BMW 328i 2013: 25 (or red) (under left rear seat) (w/o auto start/stop function hot w/ bistable relay energized (w/ auto start/stop function hot at all times Anti-lock brakes system Central information display Coolant level switch (right side of engine compt) Electric fuel pump (right tank half fuel level sensor) (under right rear seat) Electric fuel pump (under right rear seat) Electronics junction box Fuse 5a Instrument cluster control module Junction box (under right side of dash) Left half tank fuel level sensor Left tank half fuel level sensor Outside temperature sensor (front center of bumper) Parking brake warning switch (under center console) Right half tank fuel level sensor Steering column switch center X1108 (under left side of dash) X13822 X14270 X14271 X14272 X1880 X490 (under right side of dash) Instrument Cluster Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Instrument Cluster Wiring Diagram, Coupe for BMW 328i 2013: 25 (or red) (under left rear seat) (w/o auto start/stop function hot w/ bistable relay energized (w/ auto start/stop function hot at all times Anti-lock brakes system Central information display Coolant level switch (right side of engine compt) Electric fuel pump (right tank half fuel level sensor) (under right rear seat) Electric fuel pump (under right rear seat) Electronics junction box Fuse 5a Instrument cluster control module Junction box (under right side of dash) Left half tank fuel level sensor Left tank half fuel level sensor Outside temperature sensor (front center of bumper) Parking brake warning switch (under center console) Right half tank fuel level sensor Steering column switch center X1108 (under left side of dash) X13822 X14270 X14271 X14272 X1880 X490 (under right side of dash) Instrument Cluster Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Instrument Cluster Wiring Diagram, Sedan for BMW 328i 2013: 24 (or red) 10b 14b Computer data lines system Coolant level sensor Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuel level sensor Fuel level sensor 2 Fuse 5a Fuse 7.5a Head-up display Hot at all times Hot w/ terminal 30b relay energized Instrument cluster control unit Nca Outside temperature sensor (front center of bumper) Parking brake warning switch (under center console) Rear electronic module (rem) (right rear of luggage compt) Red Sound systems X94 1b Z10 4b Z10 5b
INTERIOR LIGHTS Courtesy Lamps Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 50 Computer data lines system Convertible Coupe Driver's door entrance light Electronics junction box Front interior light Fuse 10a Fuse 20a Fuse 30a Fuse 40a Fuse 5a Fuse 7.5a Glove compartment light Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Interior lights Junction box (under right side of dash) Left front make up mirror light Left front make up mirror switch Left luggage compa- rtment light Left rear lid lock switch Map reading light Passenger's door entrance light Power distribution system Rear interior light (coupe) Red Right front make up mirror light Right front make up mirror switch Right luggage compartment light Roof function control center Top light Towing hitch release drive unit (rear of vehicle) Trunk lid central locking drive (on rear compt door) X04010 X11001 X11003 X11005 X11008 X11009 X14270 X14272 X14286 X14287 X14289 X14303 X173 (under left side of dash) X256 X257 X490 (under right side of dash) Courtesy Lamps Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 30 (under left side of dash) footwell module Computer data lines system Driver's door courtesy light Driver's door exit light Driver's side footwell light Front interior/ reading light (coupe) Instrument illumination circuit Light switch unit Nca Passenger's door courtesy light Passenger's door exit light Passenger's side footwell light Rear driver's side door courtesy light Rear interior light Rear passenger's side door courtesy light Red W/ light package W/o light package X10012 (under right side of dash) X14259 X14260 X14261 X151 (left side of rear compt) X173 (under left side of dash) X256 X257 X336 X4582 X490 (under right side of dash) X494 (right rear side of interior panel) Courtesy Lamps Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 50 Computer data lines system Convertible Coupe Driver's door entrance light Electronics junction box Front interior light Fuse 10a Fuse 20a Fuse 30a Fuse 40a Fuse 5a Fuse 7.5a Glove compartment light Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Interior lights Junction box (under right side of dash) Left front make up mirror light Left front make up mirror switch Left luggage compa- rtment light Left rear lid lock switch Map reading light Passenger's door entrance light Power distribution system Rear interior light (coupe) Red Right front make up mirror light Right front make up mirror switch Right luggage compartment light Roof function control center Top light Towing hitch release drive unit (rear of vehicle) Trunk lid central locking drive (on rear compt door) X04010 X11001 X11003 X11005 X11008 X11009 X14270 X14272 X14286 X14287 X14289 X14303 X173 (under left side of dash) X256 X257 X490 (under right side of dash) Courtesy Lamps Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 30 (under left side of dash) footwell module Computer data lines system Driver's door courtesy light Driver's door exit light Driver's side footwell light Front interior/ reading light (coupe) Instrument illumination circuit Light switch unit Nca Passenger's door courtesy light Passenger's door exit light Passenger's side footwell light Rear driver's side door courtesy light Rear interior light Rear passenger's side door courtesy light Red W/ light package W/o light package X10012 (under right side of dash) X14259 X14260 X14261 X151 (left side of rear compt) X173 (under left side of dash) X256 X257 X336 X4582 X490 (under right side of dash) X494 (right rear side of interior panel) Courtesy Lamps Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 34 11b 13b 14b Ambient light Boot lid/ tailgate lock Computer data lines system Front power distribution box (right rear of engine compt) Fuse 40a Fuse 5a Glove compartment light Glove compartment light switch High variant roof functions module Hot at all times Hot w/ terminal 30b relay energized Instrument illumination circuit Interior light Left front vanity mirror light Left front vanity mirror switch Left map reading light Lights welcome Luggage compartment light Reading light right map Rear fuse holder (right side of rear compt) Rear interior light Rem rear electronic module (right rear of luggage compt) Right front vanity mirror light Right front vanity mirror switch Right map reading light W/ interior lights package W/o interior lights package Welcome lights Z10 12b Z10 6b Z10 9b Courtesy Lamps Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Courtesy Lamps Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 20 Computer data lines system Driver's door entrance light Driver's side entry light Fem front electronic module (right end of dash) Instrument illumination circuit Left front footwell light Passen- ger's door entrance light Rear Rear driver's side courtesy lighting Rear passen- ger's side courtesy lighting Rear passenger's side entry light Right front footwell light X28 1b X5 1b X8 1b X9 1b Z10 3b Z10 5b Z10 8b Z10 9b Instrument Illumination Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Instrument Illumination Wiring Diagram, Convertible for BMW 328i 2013: 47 Ccc/m-ask Driver's door courtesy light Driver's switch cluster Electronic junction box Footwell module (under left side of dash) Front cigar lighter Front interior/ reading lamp Fuse 30a Fuse 40a Gear indicator lighting Hardtop operating unit (convertible) Hazard warning switch Hot at all times Junction box (under right side of dash) Light switch unit Nca Passenger's door courtesy light Passenger's door power window switch Radio Rear driver's side door courtesy light Rear lid release switch (interior) Rear passenger's side door courtesy light Red Steering column switch cluster Telephone retrofit packages connector W/ ccc/ m-ask W/ radio X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X13016 (left rear side of interior panel) X13812 X14259 X14260 X14261 X14272 X151 (left side of rear compt) X1716 X173 (under left side of dash) X1880 X256 X257 X336 X490 (under right side of dash) X494 (right rear side of interior panel) X9944 Instrument Illumination Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Instrument Illumination Wiring Diagram, Coupe for BMW 328i 2013: 47 Ccc/m-ask Driver's door courtesy light Driver's switch cluster Electronic junction box Footwell module (under left side of dash) Front cigar lighter Front interior/ reading lamp Fuse 30a Fuse 40a Gear indicator lighting Hardtop operating unit (convertible) Hazard warning switch Hot at all times Junction box (under right side of dash) Light switch unit Nca Passenger's door courtesy light Passenger's door power window switch Radio Rear driver's side door courtesy light Rear lid release switch (interior) Rear passenger's side door courtesy light Red Steering column switch cluster Telephone retrofit packages connector W/ ccc/ m-ask W/ radio X10012 (under right side of dash) X11005 X11009 X1108 (under left side of dash) X13016 (left rear side of interior panel) X13812 X14259 X14260 X14261 X14272 X151 (left side of rear compt) X1716 X173 (under left side of dash) X1880 X256 X257 X336 X490 (under right side of dash) X494 (right rear side of interior panel) X9944 Instrument Illumination Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Instrument Illumination Wiring Diagram, Sedan for BMW 328i 2013: 57 10b 11b 12b Ambient light Center console control panel Central locking button operating unit hazard warning switch Computer data lines system Driver's door panel lighting Driver's side rear power window switch Dvd changer Fem front electronic module (right end of dash) Front center armrest light Front center ventilation grille Fuse 20a Fuse 5a Headunit Heating/air conditioning system (center of dash, above radio) High variant roof function module Hot at all times Hot w/ terminal 30f relay energized Integrated chassis management (under center console) Left front footwell light Left lighting b-pillar Left rear interior light Light interior Light switch unit Lighting center of dash board Nca Passenger's door power window switch Passenger's door trim panel lighting Passenger's side rear power window switch Reading light left map Reading light right map Rear driver's side door panel lighting Rear interior lid button Rear interior light Rear passenger's side door panel lighting Right front footwell light Right lighting b-pillar Right rear interior light W/ dvd changer W/ interior lights package W/o dvd changer W/o interior lights package Welcome lights X28 1b X4711 X5 1b X8 1b X9 1b Z10 10b Z10 11b Z10 3b Z10 5b Z10 6b Z10 8b Z10 9b
MEMORY SYSTEMS Driver"s Memory Seat Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Driver"s Memory Seat Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 21 Computer data lines system Driver backrest lock switch Driver's seat angle adjustment drive unit (under driver seat) Driver's seat forward/ backward adjustment drive unit (under driver seat) Driver's seat height adjustment drive unit (under driver seat) Driver's seat module (under driver seat) Fuse 30a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Red X11006 X13534 X13989 X14012 X14691 X14692 X1533 X173 (under left side of dash) X275 X727 X728 Driver"s Memory Seat Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Driver"s Memory Seat Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 7 Driver's seat adjustment switch Driver's seat back angle adjustment drive unit Driver's seat head restraint adjustment drive Driver's seat module (under driver seat) Driver's side easy entry switch X13532 X22008 Driver"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Driver"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 35 Computer data lines system Driver's seat adjustment switch Driver's seat angle adjustment drive (under driver seat) Driver's seat backrest angle adjustment motor (under driver seat) Driver's seat height adjustment drive unit (under driver seat) Driver's seat module (under driver seat) Driver's side easy entry switch Electronics junction box Fuse 10a x04010 Fuse 30a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Red Seats system X11006 X11629 X13617 X13709 X13995 X13996 X13997 X13999 X14012 X14271 X14272 X1467 X1533 X173 (under left side of dash) X275 X727 X728 X729 X732 X733 Driver"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Driver"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 8 Center console switch center Driver's seat forward/ backward adjustment drive unit (under driver seat) Heating/air conditioning system (center of dash, above radio) Nca X01199 X14691 X14692 X608 Driver"s Memory Seat Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Driver"s Memory Seat Wiring Diagram, Sedan for BMW 328i 2013: 20 (not used) Computer data lines system Driver's seat adjustment switch block Driver's seat angle adjustment motor drive unit Driver's seat forward/ backward adjustment drive unit (under driver seat) Driver's seat height adjustment drive unit (under driver seat) Driver's seat module (under driver seat) Driver's side seat backrest angle adjustment drive Front electronic module (fem) (right end of dash) 8b Front power distribution box (right rear of engine compt) Fuse 30a Hot w/ terminal 30b relay energized K can h K can l Memory function hall sensor Motor Seats system X14 1b X719 1b Z10 3b Memory Mirrors Wiring Diagram, Except Sedan with Heated Mirrors for BMW 328i 2013 List of elements for Memory Mirrors Wiring Diagram, Except Sedan with Heated Mirrors for BMW 328i 2013: 20 (under left side of dash) x173 (under right side of dash) junction box (under right side of dash) x490 Driver's side outside mirror Driver's switch cluster Electronics junction box Footwell module (under left side of dash) Fuse 5a Heating Horizontal Hot w/ terminal 15 relay energized Interior lights system Nca Passenger's side outside mirror Vertical X11001 X14261 X14270 X256 X257 Memory Mirrors Wiring Diagram, Except Sedan without Heated Mirrors for BMW 328i 2013 List of elements for Memory Mirrors Wiring Diagram, Except Sedan without Heated Mirrors for BMW 328i 2013: 17 (under left side of dash) footwell module Computer data lines system Driver's side outside mirror Driver's switch cluster Fuse 7.5a Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Nca Passenger's side outside mirror X11002 X14260 X14261 X173 (under left side of dash) X256 X257 X490 (under right side of dash) Memory Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328i 2013 List of elements for Memory Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328i 2013: 22 Adjusting drive All round vision camera (left kick panel) Camera Computer data lines system Driver's door switch block Driver's exterior mirror Front electronic module (fem) (right end of dash) Front passenger's exterior mirror Front power distribution box (right rear of engine compt) Fuse 7.5a Hot w/ terminal 30b relay energized K can h K can l Lin Mirror heating Nca X198 1b X199 1b X28 1b X5 1b Z10 3b Z10 5b Memory Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328i 2013 List of elements for Memory Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328i 2013: 22 Adjustment drive All round vision camera (left kick panel) Camera Computer data lines system Driver's door switch block Driver's exterior mirror Exterior mirror Front electronic module (right end of dash) Front passenger's exterior mirror Front power distribution box (right rear of engine compt) Fuse 7.5a Hot w/ terminal 30b relay energized K can h K can l Mirror heating Nca X198 1b X199 1b X28 1b X5 1b Z10 3b Z10 5b Passenger"s Memory Seat Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Passenger"s Memory Seat Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 21 Computer data lines system Fuse 30a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Passenger backrest lock switch Passenger's seat angle adjustment drive unit (under passenger seat) Passenger's seat forward/ backward adjustment drive unit (under passenger seat) Passenger's seat height adjustment drive unit (under passenger seat, on track) Passenger's seat module (under front passenger's seat) Red X013534 X013709 X014012 X014691 X014692 X01533 X0727 X0728 X11006 X279 X490 (under right side of dash) Passenger"s Memory Seat Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Passenger"s Memory Seat Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 7 Passenger easy entry switch Passenger seat adjustment switch Passenger's backrest angle adjustment drive (under passenger seat, on track) Passenger's seat head restraint adjustment drive Passenger's seat module (under front passenger's seat) X013532 X022008 Passenger"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Passenger"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 29 Computer data lines system Electronics junction box Fuse 10a x04010 Fuse 30a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Passenger's seat angle adjustment drive (under passenger seat) Passenger's seat module (under front passenger's seat) Passenger's side easy entry switch Passenger's side seat adjustment switch Red Seats system X011629 X013617 X013709 X013995 X013996 X013997 X013999 X01533 X0727 X0732 X0733 X11006 X14271 X14272 X279 X490 (under right side of dash) Passenger"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Passenger"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 14 Center console switch center Heating/air conditioning system (center of dash, above radio) Nca Passenger's seat backrest angle adjustment drive (under passenger seat, on track) Passenger's seat forward/ backward adjustment drive (under passenger seat) Passenger's seat height adjustment drive (under passenger seat, on track) X01199 X014012 X01467 X014691 X014692 X0728 X0729 X608
NAVIGATION All Around Vision Camera Wiring Diagram for BMW 328i 2013 List of elements for All Around Vision Camera Wiring Diagram for BMW 328i 2013: 22 All-round vision camera (left kick panel) Center console operating unit Computer data lines system Driver's exterior mirror Exterior mirror camera Front passenger's exterior mirror Fuse 5a Head unit Hot w/ terminal 15n relay energized Integrated chassis management (under center console) Left bumper camera (front of left front wheelwell) Nca Rear fuse holder (right side of rear compt) Red Reversing camera (center rear of trunk lid) Right bumper camera (front of right front wheelwell) W/ navigation system professional W/o navigation system professional X198 1b X199 1b X583 1b Z10 11b Lane Departure Warning Wiring Diagram, with Camera for BMW 328i 2013 List of elements for Lane Departure Warning Wiring Diagram, with Camera for BMW 328i 2013: 15 (or red) Camera-based driver assistance systems (left kick panel) Camera-based driver support systems (left kick panel) Computer data lines system Driver assistance systems operating unit Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 5a Hot w/ terminal 15n relay energized Hot w/ terminal 30f relay energized Lane departure warning camera (top center of windshield) Nca Red Z10 3b Z10 5b Lane Departure Warning Wiring Diagram, without Camera for BMW 328i 2013 List of elements for Lane Departure Warning Wiring Diagram, without Camera for BMW 328i 2013: 14 Driver's door switch block Driver's exterior mirror Fem front electronic module (right end of dash) Front passenger exterior mirror Fuse 5a Hot w/ terminal 15n relay energized Lane change warning (right corner of rear bumper) Lane change warning slave (left corner of rear bumper) Pnk Rear fuse holder (right side of rear compt) Steering column switch cluster X28 1b X5 1b Z10 7b Navigation Wiring Diagram, Convertible with Base Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with Base Radio (1 of 2) for BMW 328i 2013: 56 (left rear side of interior panel) x13016 Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Digital tuner antenna Digital tuner antenna 2 Electronics junction box Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Obdii socket (under right side of dash) Red Right in-bumper tv antenna Roof antenna Usb port Video module (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X04010 X10639 X10642 X11002 X11587 X13016 (left rear side of interior panel) X13393 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X14066 X14118 X14270 X14272 X14454 X1716 X17425 X17427 X18180 X19580 X34121 X34122 X34124 X34125 X490 (under right side of dash) Navigation Wiring Diagram, Convertible with Base Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with Base Radio (2 of 2) for BMW 328i 2013: 56 (left side of Antenna diversity (center rear of roof) Convertible top module Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 10a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid- range speaker Left rear mid- range speaker Left side section antenna amplifier Left sub- woofer Nca Rear compt) Rear window aerial Rear window antenna amplifier Right front mid- range speaker Right rear mid- range speaker Right side section antenna amplifier Right sub- woofer Sat Satellite receiver Sdars antenna 1 W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10636 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X11411 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13879 X13880 X13911 X14062 X14064 X14066 X16702 X1716 X256 X257 X9988 Navigation Wiring Diagram, Convertible with CCC, M-ASK & Hifi Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with CCC, M-ASK & Hifi Radio (1 of 2) for BMW 328i 2013: 72 (pin 16-38 not used) (pin 3-4 not used) (pin 7-10 not used) (pin 9-10 not used) Aux-in connection Ccc/m-ask Cd changer (left side of rear compt) Central information display Computer data lines system Controller Dynamic stability control (dsc) (left rear of engine compt) Electronics junction box Fan m-ask/ccc Fuse 10a Fuse 20a Fuse 5a Gps Hot at all times hot w/ bi-stable relay energized Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Red Right in-bumper tv antenna Roof antenna Sat Satellite receiver (left side of rear compt) Sdars antenna Start/stop function Video module (left side of rear compt) W/ automatic engine W/ bosch dsc W/o automatic engine W/o bosch dsc X04010 X10636 X10639 X10642 X11002 X11003 X11007 X1108 (under left side of dash) X11411 X13016 (left rear side of interior panel) X13393 X13812 X13813 X13814 X13815 X13817 X13820 X13822 X13823 X13836 X13918 X13919 X14062 X14064 X14066 X14087 X14118 X14270 X14272 X14454 X1716 X18180 X18803 X490 (under right side of dash) Navigation Wiring Diagram, Convertible with CCC, M-ASK & Hifi Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with CCC, M-ASK & Hifi Radio (2 of 2) for BMW 328i 2013: 55 Amplifier (left side of rear compt) Antenna diversity (center rear of roof) Convertible top module Edc electronic damper control (right side of rear compt) Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side section antenna amplifier Left side trim panel mid-range speaker Left subwoofer Nca Rear window aerial Rear window antenna amplifier Right front mid-range speaker Right front tweeter Right rear high-range speaker Right side section antenna amplifier Right side trim panel mid-range speaker Right subwoofer Tcu Telephone transceiver (center of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13879 X13880 X13911 X14133 X14135 X16702 X1716 X1808 X256 X257 X9331 X9988 Navigation Wiring Diagram, Convertible with CIC & Hifi Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with CIC & Hifi Radio (1 of 2) for BMW 328i 2013: 64 (left rear side of interior panel) x13016 (pin 23-26 not used) Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Controller Digital tuner antenna Digital tuner antenna 2 Electronics junction box Fuse 10a Fuse 15a Fuse 5a Gps Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Obdii socket (under right side of dash) Red Remote control receiver Right in-bumper tv antenna Roof antenna Usb port Video module (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X04010 X10639 X10642 X11002 X11003 X1108 (under left side of dash) X11587 X13016 (left rear side of interior panel) X13393 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13912 X14066 X14118 X14270 X14272 X14454 X1716 X17425 X17427 X18180 X19580 X34121 X34122 X34124 X34125 X490 (under right side of dash) Navigation Wiring Diagram, Convertible with CIC & Hifi Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Convertible with CIC & Hifi Radio (2 of 2) for BMW 328i 2013: 57 (left side of Amplifier (left side of rear compt) Antenna diversity (center rear of roof) Convertible top module Fm antenna Fm antenna 1 Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side section antenna amplifier Left side trim panel mid-range speaker Left subwoofer Nca Rear compt) Rear window aerial Rear window antenna amplifier Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side section antenna amplifier Right side trim panel mid-range speaker Right subwoofer Sat Satellite receiver Sdars antenna W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10636 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X11411 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13850 X13879 X13911 X14062 X14064 X14066 X16702 X1716 X256 X257 X9988 Navigation Wiring Diagram, Coupe with Base Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with Base Radio (1 of 2) for BMW 328i 2013: 55 (left side of rear compt) video module (pin 19-21 not used) (pin 23-26 not used) (pin 5-10 not used) Aerial diversity (center rear of roof) Aux-in connection Car information computer cic Central information display Computer data lines system Electronics junction box Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Nca Obdii socket (under right side of dash) Red Usb port W/ automatic engine start-stop function W/o automatic engine start-stop function X01241 X04010 X10642 X11002 X1143 X11587 X13016 (left rear side of interior panel) X13344 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13916 X13917 X14087 X14118 X14270 X14272 X14454 X16767 X1716 X17425 X17427 X34121 X34122 X34124 X34125 X34145 X490 (under right side of dash) Navigation Wiring Diagram, Coupe with Base Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with Base Radio (2 of 2) for BMW 328i 2013: 32 Cd changer (left side of rear compt) Fuse 10a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid- range speaker Left rear mid- range speaker Left sub- woofer Most bus connector Nca Rear window aerial Right front mid- range speaker Right rear mid- range speaker Right sub- woofer Roof antenna Satellite receiver (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X10636 X10639 X11002 X13016 (left rear side of interior panel) X13393 X14062 X14064 X14066 X16766 X1716 X18180 X256 X257 Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (1 of 2) for BMW 328i 2013: 72 (left rear side of interior panel) x13016 (pin 16-38 not used) (pin 3-4 not used) (pin 7-10 not used) (pin 9-10 not used) Aerial diversity (center rear of roof) Aux-in connection Ccc/m-ask Cd changer (left side of rear compt) Central information display Computer data lines system Electronics junction box Engine start/ stop function Fan m-ask/ccc Fuse 10a Fuse 20a Fuse 5a Gps Hot at all times hot w/ bi-stable relay energized Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Most bus connector Nca Rear compt) Red Roof antenna Sat Satellite receiver (left side of Video module (left side of rear compt) W/ automatic W/o automatic X01241 X04010 X10636 X10639 X10642 X11002 X11007 X1143 X13016 (left rear side of interior panel) X13344 X13393 X13812 X13813 X13814 X13815 X13816 X13817 X13820 X13822 X13823 X13836 X13916 X13917 X13918 X13919 X14062 X14064 X14066 X14087 X14118 X14270 X14272 X14454 X1716 X18180 X18803 X490 (under right side of dash) X9331 Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (2 of 2) for BMW 328i 2013: 39 Amplifier (left side of rear compt) Computer data lines system Controller Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Fuse 20a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side trim panel mid-range speaker Left subwoofer Nca Rear window aerial Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side trim panel mid-range speaker Right subwoofer Tcu Telephone transceiver (center of rear compt) W/ automatic engine start-stop function W/ bosch dsc W/o automatic engine start-stop function W/o bosch dsc X11002 X11003 X1108 (under left side of dash) X13016 (left rear side of interior panel) X14133 X14135 X1716 X1808 X256 X257 X9331 Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (1 of 2) for BMW 328i 2013: 66 (left rear side of interior panel) (left side of rear compt) video module (or nca) (pin 19-21 not used) (pin 5-10 not used) Aerial diversity (center rear of roof) Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Controller Dash) Electronics junction box Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Most bus connector Nca Nca x13344 Obdii socket (under left side of Red Usb port W/ automatic engine start-stop function W/o automatic engine start-stop function X01241 X04010 X10639 X10642 X11002 X11003 X1108 (under left side of dash) X1143 X11587 X13016 X13016 (left rear side of interior panel) X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13916 X13917 X14087 X14118 X14270 X14272 X14454 X16767 X1716 X17425 X17427 X18180 X34121 X34122 X34124 X34125 X34145 X490 (under right side of dash) Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (2 of 2) for BMW 328i 2013: 35 (left side of (or nca) Amplifier (left side of rear compt) Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side trim panel mid-range speaker Left subwoofer Nca Rear compt) Rear window aerial Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side trim panel mid-range speaker Right subwoofer Roof antenna Satellite receiver Start-stop function W/ automatic engine W/o automatic engine X10636 X11002 X13016 (left rear side of interior panel) X13393 X14062 X14064 X14066 X16766 X1716 X256 X257 Navigation Wiring Diagram, Sedan with Base Radio (1 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Sedan with Base Radio (1 of 2) for BMW 328i 2013: 34 (center rear of roof) aerial diversity (left side of rear compt) (or red) (w/o optional equipment connecting mobile devices) glove compartment usb connection 10b 13b 14b 18b 20b Aerial amplifier Base plate Computer data lines system Front electronic module (radio bmw professional & navigation systems) (right end of dash) Fuse 15a Fuse 20a Fuse 5a Gps antenna Head unit Hot w/ terminal 30b relay energized Interior lights system Most data bus circuit Nca Noise suppressor filter Rear fuse holder (right side of rear compt) Rear window antenna Rear window defogger rejector circuit Rear window defogger rejector circuit 2 Red Roof aerial Video module W/ navigation W/o navigation X382 1b Z10 11b Navigation Wiring Diagram, Sedan with Base Radio (2 of 2) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Sedan with Base Radio (2 of 2) for BMW 328i 2013: 35 (or red) (w/ optional equipment connecting mobile devices) aux-in connection (w/o optional equipment connecting mobile devices) aux-in connection 11b 17b All-round vision camera (left kick panel) Central information display Dvd changer Head unit Interior lights system Left front mid-range speaker Left front woofer Left rear mid-range speaker Microphone Most data bus circuit Nca Professional Red Right front mid-range speaker Right front woofer Right rear mid-range speaker W/ dvd changer W/ navigation system professional W/ optional equipment W/ video module W/ video module & dvd changer w/o all round vision camera W/o dvd changer W/o navigation system W/o optional equipment W/o video module X28 1b X5 1b X8 1b X9 1b Z10 11b Navigation Wiring Diagram, Sedan with HIFI Radio (1 of 3) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (1 of 3) for BMW 328i 2013: 36 (center rear of roof) aerial diversity (w/o optional equipment connection mobile devices) glove compartment usb connection 10b 13b 14b 18b 20b All-round vision camera (left kick panel) Base plate Computer data lines system Dvd changer Front electronic module (w/ radio bmw professional & navigation system) (right end of dash) Fuse 20a 15a Fuse 5a Gps antenna Head unit Hot w/ terminal 30b relay energized Interior lights system Most data bus circuit Nca Professional Rear fuse holder (right side of rear compt) Rear window aerial Red Roof aerial W/ dvd changer W/ navigation W/ navigation system professional W/ video module W/ video module & W/ video module & dvd changer w/o all round vision camera W/o dvd changer W/o navigation W/o navigation system W/o video module Z10 11b Navigation Wiring Diagram, Sedan with HIFI Radio (2 of 3) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (2 of 3) for BMW 328i 2013: 22 Aerial amplifier Computer data lines system Controller Front power distribution box (right rear of engine compt) Fuse 5a Hot w/ terminal 15n relay energized Hot w/ terminal 30b relay energized Infotainment fan Microphone Most data bus circuit Nca Noise suppress0r filter Power distribution system Rear window defogger rejector circuit Rear window defogger rejector circuit 2 Red Vehicle sound generator Video module (left side of rear compt) X382 1b Z10 11b Z10 1b Z10 4b Navigation Wiring Diagram, Sedan with HIFI Radio (3 of 3) for BMW 328i 2013 List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (3 of 3) for BMW 328i 2013: 30 (w/ optional equipment connecting mobile devices) aux-in connection 11b 17b Aux-in connection Central information display Computer data lines system Front center mid-range speaker Fuse 30a Head unit Hifi amplifier Hot w/ terminal 30b relay energized Left front mid- range speaker 2b Left front tweeter Left front woofer Left rear mid-range speaker Nca Rear fuse holder (right side of rear compt) Red Right front mid- range speaker 2b Right front tweeter Right front woofer Right rear mid-range speaker W/ optional equipment W/o optional equipment X20 1b X28 1b X5 1b X8 1b X9 1b Z10 11b Parking Assistant Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Parking Assistant Wiring Diagram, Convertible for BMW 328i 2013: 19 Computer data lines system Fuse 5a Hot w/ terminal 15 relay energized Junction box (under right side of dash) Left front middle ultrasonic sensor (behind left side of front bumper) Left front ultrasonic sensor (behind left end of front bumper) Left rear middle ultrasonic sensor (behind left side of rear bumper) Left rear ultrasonic sensor (behind left end of rear bumper) Park distance control (pdc) (right side of rear compt) Power distribution system Right front middle ultrasonic sensor (behind right side of front bumper) Right front ultrasonic sensor (behind right end of front bumper) Right rear middle ultrasonic sensor (behind right side of rear bumper) Right rear ultrasonic sensor (behind right end of rear bumper) X10012 (under right side of dash) X11001 X18013 X18362 X300 Parking Assistant Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Parking Assistant Wiring Diagram, Coupe for BMW 328i 2013: 19 Computer data lines system Fuse 5a Hot w/ terminal 15 relay energized Junction box (under right side of dash) Left front middle ultrasonic sensor (behind left side of front bumper) Left front ultrasonic sensor (behind left end of front bumper) Left rear middle ultrasonic sensor (behind left side of rear bumper) Left rear ultrasonic sensor (behind left end of rear bumper) Park distance control (pdc) (right side of rear compt) Power distribution system Right front middle ultrasonic sensor (behind right side of front bumper) Right front ultrasonic sensor (behind right end of front bumper) Right rear middle ultrasonic sensor (behind right side of rear bumper) Right rear ultrasonic sensor (behind right end of rear bumper) X10012 (under right side of dash) X11001 X18013 X18362 X300 Parking Assistant Wiring Diagram, Sedan with Parking Maneuvering Assistant for BMW 328i 2013 List of elements for Parking Assistant Wiring Diagram, Sedan with Parking Maneuvering Assistant for BMW 328i 2013: 19 Center console operating unit Computer data lines system Fuse 5a Hot w/ terminal 15n relay energized Integrated chassis management (under center console) Left front middle ultrasonic sensor (behind left middle side of front bumper) Left front outer ultrasonic sensor Left parking maneuvering assistant ultrasonic sensor Left rear middle ultrasonic sensor (behind left side of rear bumper) Left rear outer ultrasonic sensor Parking assistant (right rear of luggage compt) Rear fuse holder (right side of rear compt) Right front middle ultrasonic sensor (behind right middle side of front bumper) Right front outer ultrasonic sensor Right parking maneuvering assistant ultrasonic sensor Right rear middle ultrasonic sensor (behind right side of rear bumper) Right rear outer ultrasonic sensor X187 1b Z10 7b Parking Assistant Wiring Diagram, Sedan without Parking Maneuvering Assistant for BMW 328i 2013 List of elements for Parking Assistant Wiring Diagram, Sedan without Parking Maneuvering Assistant for BMW 328i 2013: 20 11b 14b Center console operating unit Computer data lines system Fuse 50a Fuse box Hot at all times Integrated chassis management (under center console) Left front middle ultrasonic sensor (behind left middle of front bumper) Left front outer ultrasonic sensor Left rear middle ultrasonic sensor (behind left side of rear bumper) Left rear outer ultrasonic sensor Red Rem rear electronic module (right rear of luggage compt) Right front middle ultrasonic sensor (behind right middle of front bumper) Right front outer ultrasonic sensor Right rear middle ultrasonic sensor (behind right side of rear bumper) Right rear outer ultrasonic sensor X187 1b Z10 7b
PASSIVE RESTRAINTS Passive Restraints Wiring Diagram for BMW 328i 2013 List of elements for Passive Restraints Wiring Diagram for BMW 328i 2013: 20 13b Computer data lines system Convertible Fuse 30a Fuse 5a Ground Hot at all times Hot w/ terminal 30b relay energized Left reversible electromotive electrically motorized reel Pt can-h Pt can-l Rear fuse holder (right side of rear compt) Red Right reversible electromotive electrically motorized reel Term 30 sply Term 30b sply Term 30g sply X12 1b Z10 7b Z10 8b
POWER DISTRIBUTION Power Distribution Wiring Diagram, Convertible (2 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Convertible (2 of 6) for BMW 328i 2013: 58 30a 328i, 328xi, 335i & 335xi 40a 7.5a B+ potential distributor (right plenum chamber e-box) Blower output stage Convertible Coupe Driver's door microwave sensor Dynamic stability control (dsc) Electric coolant pump Electric fan cut-out relay (w/ fan 600w/ 400w) Electronics junction box Engine breather heating relay Engine electronics fuse carrier (right plenum chamber e-box) Footwell module From fuse 63 b (diagram 1 of 6) From fuse 73 c (diagram 2 of 6) Fuel injectors relay Fuse Fuse 15a Fuse 30a Fuse 40a Fuse 50a 60a Fuse 5a Fuse 60a Junction box (under right side of dash) Left rear microwave sensor Passenger's door microwave sensor Rear window defroster relay Red Right rear microwave sensor Secondary air pump relay (3.0l) Siren & tilt alarm sensor Siren w/ tilt alarm sensor Steering column switch cluster To fuse (diagram 2 of 6) To terminal 30g relay (diagram 3 of 6) Transfer box control module W/ electric fan 400w W/ electric fan 600w X04010 X10594 X11005 X11007 X11008 X11009 X11011 X14261 X14272 X18326 X1880 X60552 X64101 X64102 X8680 X8684 X8685 Power Distribution Wiring Diagram, Convertible (3 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Convertible (3 of 6) for BMW 328i 2013: 72 (under right side of dash) junction box 10a 15a 20a 30a 40a Active steering Adjustment switch All wheel drive Car access system Controller Convertible Convertible top module (ctm) Coupe Driver seat belt positioner controller (coupe) Driver's seat Driver's seat module Dynamic stability control (dsc) Electric fan cut-out relay (w/ fan 400w/600w) Except all From fuse 71 h (diagram 3 of 6) From fuse 88 (diagram 2 of 6) Front passenger seat belt positioner controller (coupe) Fuse Fuse 20a Junction box (under right side of dash) Passenger's seat Passenger's seat module Red Roof function control center Satellite receiver Side-in compartment Start stop button Terminal 30g relay Tire pressure control (rdc) To dc/dc converter (diagram 5 of 6) To fuse (diagram 3 of 6) To fuse (diagram 4 of 6) To junction box (diagram 4 of 6) To terminal 15 relay (diagram 4 of 6) Towing hitch release Trailer socket Transfer box control module Video module W/ bosch W/ memory W/o bosch W/o memory Wheel drive X013709 X10318 X10594 X11002 X11003 X11006 X11008 X11009 X11010 X1276 X13039 X13376 X13709 X13718 X13989 X14062 X14287 X14454 X1716 X275 X279 X776 X777 Power Distribution Wiring Diagram, Convertible (4 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Convertible (4 of 6) for BMW 328i 2013: 57 (under right side of dash) junction box 10a Auc sensor Driver's seat heating module (w/o memory) Driver's switch cluster (w/ heated mirror) Driver's switch cluster (w/o heated mirror) Fanfare horn relay From car access system (diagram 3 of 6) From g terminal 30g relay (diagram 3 of 6) From l fuse 49 (diagram 3 of 6) From n fuse 10 (diagram 4 of 6) Front cigar lighter Fuel pump control (ekps) Fuse Fuse 10a Fuse 20a Fuse 7.5a Gear indicator lighting Gear selector switch Interior lights system Longitudinal dynamics management Luggage compartment socket outlet Nca Park distance control (pdc) Passenger's seat heating module (w/o memory) Passenger's side outside mirror (w/o heated mirror) Rear center console charging socket Rear center console charging socket 2 Roof function control center Steering column switch cluster Telephone retrofit packages connector Telephone transceiver Terminal 15 relay To bistable relay (diagram 5 of 6) To dc/dc converter (diagram 5 of 6) To fan fare horn relay (diagram 4 of 6) To fuse 20 (diagram 5 of 6) X013709 X10171 X10254 X11001 X11008 X11010 X13663 X13709 X14133 X14286 X151 (left side of rear compt) X173 (under left side of dash) X1848 X256 X257 X275 X279 X300 X9331 X9944 Power Distribution Wiring Diagram, Convertible (5 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Convertible (5 of 6) for BMW 328i 2013: 86 10a 10a x04010 15a 20a Active cruise control Bistable relay Ccc/m ask Central information display Combox Comfort access control module Convertible Coupe Dc/dc converter (right plenum chamber e-box) Driver's lumbar support switch Driver's lumbar support valve block Driver's seat backrest width adjustment switch Driver's seat backrest width adjustment valve block Driver's side outer door handle electronic module Edc electronic damper control Eject box Electronics junction box From car access system e (diagram 3 of 6) From fuse 20 q (diagram 5 of 6) From junction box (diagram 3 of 6) From junction box (diagram 4 of 6) From junction box j (diagram 3 of 6) From p fuse 70 (diagram 4 of 6) From terminal 15 relay (diagram 4 of 6) Fuse Fuse 10a Fuse 20a Fuse 30a Fuse 5a Fuse 5a x04010 Glove compartment light Heating/air conditioning system Independent/ auxiliary heating control module Instrument cluster control module Junction box (under right side of dash) Left luggage compartment light (convertible) Nca Obdii socket Passenger's lumbar support switch Passenger's lumbar support valve block Passenger's seat backrest width adjustment switch Passenger's seat backrest width adjustment valve block Passenger's side outer door handle electronic module Red Remote control receiver Right luggage compartment light Tcu To fuse 13 (diagram 6 of 6) To fuse 19 (diagram 6 of 6) To fuse 76 (diagram 5 of 6) Trailer module Transmission control W/ automatic engine start stop function W/o automatic engine start stop function X04010 X10167 X11002 X11003 X11004 X11006 X11007 X110586 X11586 X1276 X13812 X13822 X14133 X14270 X14271 X14272 X1716 X1807 X256 X257 X275 X279 X34130 X4545 X490 (under right side of dash) X6021 X608 X9331 Power Distribution Wiring Diagram, Convertible (6 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Convertible (6 of 6) for BMW 328i 2013: 39 (under right side of dash) junction box Amplifier Antenna diversity (convertible) Cd changer Combox Eject box From fuse 60 (diagram 5 of 6) Fuse 10a Fuse 15a Fuse 20a Fuse 5a Nca Radio (w/o cic & ccc/m-ask) car information computer (cic) (w/ cic) ccc/m-ask (w/o cic) Tcu Ulf Ulf-sbx Ulf-sbx-h Usb hub W/ automatic engine start stop function W/ combox W/ hifi amplifier W/ tcu W/ top hifi amplifier W/ ulf W/ ulf-sbx W/ ulf-sbx-h W/o automatic engine start stop function X11002 X13049 X13812 X14133 X1716 X17177 X17397 X18180 X18773 X34130 X4545 X9331 Power Distribution Wiring Diagram, Coupe (2 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Coupe (2 of 6) for BMW 328i 2013: 58 30a 328i, 328xi, 335i & 335xi 40a 7.5a B+ potential distributor (right plenum chamber e-box) Blower output stage Convertible Coupe Driver's door microwave sensor Dynamic stability control (dsc) Electric coolant pump Electric fan cut-out relay (w/ fan 600w/ 400w) Electronics junction box Engine breather heating relay Engine electronics fuse carrier (right plenum chamber e-box) Footwell module From fuse 63 b (diagram 1 of 6) From fuse 73 c (diagram 2 of 6) Fuel injectors relay Fuse Fuse 15a Fuse 30a Fuse 40a Fuse 50a 60a Fuse 5a Fuse 60a Junction box (under right side of dash) Left rear microwave sensor Passenger's door microwave sensor Rear window defroster relay Red Right rear microwave sensor Secondary air pump relay (3.0l) Siren & tilt alarm sensor Siren w/ tilt alarm sensor Steering column switch cluster To fuse (diagram 2 of 6) To terminal 30g relay (diagram 3 of 6) Transfer box control module W/ electric fan 400w W/ electric fan 600w X04010 X10594 X11005 X11007 X11008 X11009 X11011 X14261 X14272 X18326 X1880 X60552 X64101 X64102 X8680 X8684 X8685 Power Distribution Wiring Diagram, Coupe (3 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Coupe (3 of 6) for BMW 328i 2013: 72 (under right side of dash) junction box 10a 15a 20a 30a 40a Active steering Adjustment switch All wheel drive Car access system Controller Convertible Convertible top module (ctm) Coupe Driver seat belt positioner controller (coupe) Driver's seat Driver's seat module Dynamic stability control (dsc) Electric fan cut-out relay (w/ fan 400w/600w) Except all From fuse 71 h (diagram 3 of 6) From fuse 88 (diagram 2 of 6) Front passenger seat belt positioner controller (coupe) Fuse Fuse 20a Junction box (under right side of dash) Passenger's seat Passenger's seat module Red Roof function control center Satellite receiver Side-in compartment Start stop button Terminal 30g relay Tire pressure control (rdc) To dc/dc converter (diagram 5 of 6) To fuse (diagram 3 of 6) To fuse (diagram 4 of 6) To junction box (diagram 4 of 6) To terminal 15 relay (diagram 4 of 6) Towing hitch release Trailer socket Transfer box control module Video module W/ bosch W/ memory W/o bosch W/o memory Wheel drive X013709 X10318 X10594 X11002 X11003 X11006 X11008 X11009 X11010 X1276 X13039 X13376 X13709 X13718 X13989 X14062 X14287 X14454 X1716 X275 X279 X776 X777 Power Distribution Wiring Diagram, Coupe (4 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Coupe (4 of 6) for BMW 328i 2013: 57 (under right side of dash) junction box 10a Auc sensor Driver's seat heating module (w/o memory) Driver's switch cluster (w/ heated mirror) Driver's switch cluster (w/o heated mirror) Fanfare horn relay From car access system (diagram 3 of 6) From g terminal 30g relay (diagram 3 of 6) From l fuse 49 (diagram 3 of 6) From n fuse 10 (diagram 4 of 6) Front cigar lighter Fuel pump control (ekps) Fuse Fuse 10a Fuse 20a Fuse 7.5a Gear indicator lighting Gear selector switch Interior lights system Longitudinal dynamics management Luggage compartment socket outlet Nca Park distance control (pdc) Passenger's seat heating module (w/o memory) Passenger's side outside mirror (w/o heated mirror) Rear center console charging socket Rear center console charging socket 2 Roof function control center Steering column switch cluster Telephone retrofit packages connector Telephone transceiver Terminal 15 relay To bistable relay (diagram 5 of 6) To dc/dc converter (diagram 5 of 6) To fan fare horn relay (diagram 4 of 6) To fuse 20 (diagram 5 of 6) X013709 X10171 X10254 X11001 X11008 X11010 X13663 X13709 X14133 X14286 X151 (left side of rear compt) X173 (under left side of dash) X1848 X256 X257 X275 X279 X300 X9331 X9944 Power Distribution Wiring Diagram, Coupe (5 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Coupe (5 of 6) for BMW 328i 2013: 86 10a 10a x04010 15a 20a Active cruise control Bistable relay Ccc/m ask Central information display Combox Comfort access control module Convertible Coupe Dc/dc converter (right plenum chamber e-box) Driver's lumbar support switch Driver's lumbar support valve block Driver's seat backrest width adjustment switch Driver's seat backrest width adjustment valve block Driver's side outer door handle electronic module Edc electronic damper control Eject box Electronics junction box From car access system e (diagram 3 of 6) From fuse 20 q (diagram 5 of 6) From junction box (diagram 3 of 6) From junction box (diagram 4 of 6) From junction box j (diagram 3 of 6) From p fuse 70 (diagram 4 of 6) From terminal 15 relay (diagram 4 of 6) Fuse Fuse 10a Fuse 20a Fuse 30a Fuse 5a Fuse 5a x04010 Glove compartment light Heating/air conditioning system Independent/ auxiliary heating control module Instrument cluster control module Junction box (under right side of dash) Left luggage compartment light (convertible) Nca Obdii socket Passenger's lumbar support switch Passenger's lumbar support valve block Passenger's seat backrest width adjustment switch Passenger's seat backrest width adjustment valve block Passenger's side outer door handle electronic module Red Remote control receiver Right luggage compartment light Tcu To fuse 13 (diagram 6 of 6) To fuse 19 (diagram 6 of 6) To fuse 76 (diagram 5 of 6) Trailer module Transmission control W/ automatic engine start stop function W/o automatic engine start stop function X04010 X10167 X11002 X11003 X11004 X11006 X11007 X110586 X11586 X1276 X13812 X13822 X14133 X14270 X14271 X14272 X1716 X1807 X256 X257 X275 X279 X34130 X4545 X490 (under right side of dash) X6021 X608 X9331 Power Distribution Wiring Diagram, Coupe (6 of 6) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Coupe (6 of 6) for BMW 328i 2013: 39 (under right side of dash) junction box Amplifier Antenna diversity (convertible) Cd changer Combox Eject box From fuse 60 (diagram 5 of 6) Fuse 10a Fuse 15a Fuse 20a Fuse 5a Nca Radio (w/o cic & ccc/m-ask) car information computer (cic) (w/ cic) ccc/m-ask (w/o cic) Tcu Ulf Ulf-sbx Ulf-sbx-h Usb hub W/ automatic engine start stop function W/ combox W/ hifi amplifier W/ tcu W/ top hifi amplifier W/ ulf W/ ulf-sbx W/ ulf-sbx-h W/o automatic engine start stop function X11002 X13049 X13812 X14133 X1716 X17177 X17397 X18180 X18773 X34130 X4545 X9331 Power Distribution Wiring Diagram, Sedan (1 of 4) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Sedan (1 of 4) for BMW 328i 2013: 81 (right rear of engine compt) front power distribution box 10b 11b 12 v conne- ction 2.0l turbo 2.0l turbo except sulev w/ 300w 2.0l turbo except sulev w/ 400/600w, 3.0l turbo & 3.0l twinturbo 2.0l turbo sulev 3.0l turbo & 3.0l twin turbo Alternator Battery Blower output stage Controller Cut-off relay Digital motor electronics Digital motor electronics (dme) control module Driver seat module Driver's door switch block Driver's seat heating module Dynamic stability control (dsc) Electric fan cut out relay Electric- machine electronics Electro- mechanical power steering Electronic transmission control Except hybrid Front cigarette lighter 12 v connection Front electric auxiliary heater Front electronic module Front passenger exterior mirror (w/ lin bus) Front passenger's seat heating module Fuel filter heating Fuse 100a Fuse 10a Fuse 125a Fuse 125a 50a 80a Fuse 15a Fuse 20a Fuse 30a Fuse 40a Fuse 50a Fuse 5a Fuse 7.5a Fuse box Gear selector switch Glove compartment light High variant roof functions module Hybrid Instrument cluster control unit Integrated chassis management Jump start terminal point Left headlight Nca Passenger's side seat adjustment switch block Positive battery connection point Red Reverse polarity protection (hybrid) Safety battery terminal generator Starter Terminal 30b relay To front electronic module (diagram 4 of 4) To fuse 27 (diagram 2 of 4) To power distribution box (diagram 2 of 4) To rear electronic module (diagram 4 of 4) To rear fuse holder (diagram 3 of 4) To terminal 15n relay (diagram 2 of 4) Touchbox Transfer terminal point X1 1b X1 2b X12 1b X13 2b X14 1b X2 2b X2 3b X28 1b X5 1b X541 1b X541 2b X621 1b X621 2b Z10 5b Power Distribution Wiring Diagram, Sedan (2 of 4) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Sedan (2 of 4) for BMW 328i 2013: 72 (not used) 10b 11b 2.0l turbo 200w 3.0l turbo & 3.0l twin turbo 3.0l turbo hybrid 30b relay (diagram 1 of 4) 400w Active cruise control Auc sensor Auxiliary water pump (hybrid) electric coolant pump 2 (except hybrid) Camera based driver assistance systems Dme main relay Driver's lumber support switch Driver's lumber support valve block Driver's seat backrest width adjustment switch Driver's seat backrest width adjustment valve block Dynamic stability control (dsc) Electric coolant pump Electric fan cut out relay Electric machine electr- onics (hybrid) Electric machine- electronics (hybrid) Electro- chromic interior rearview mirror Electro- mechanical power steering Electronic transmission control Environmental air catalyst sensor (2.0l turbo) From fuse 68 c (diagram 1 of 4) From terminal d From transfer terminal point (diagram 1 of 4) Front electronic module Front electronic module (right end of dash) Front passenger's lumber support valve block Front passenger's seat backrest width adjustment switch Front passenger's seat backrest width adjustment valve block Front power distribution box (right rear of engine compt) Front refrigerant shut-off valve (hybrid) Fuse 10a Fuse 30a Fuse 40a Fuse 50a Fuse 5a High variant roof functions module Ignition & fuel injection relay Left front vanity mirror light Left rear vanity mirror light Passenger's lumber support switch Power distrib- ution box Rain/ driving lights condensation/ solar sensor Rear driver's side seat heating switch Rear passenger's side seat heating switch Red Right front vanity mirror light Right rear vanity mirror light Start-stop button Starter motor generator Steering column cluster switch Terminal 15n relay Transfer box Valvetronic relay Vehicle sound generator W/o automatic engine start-stop function X12 1b X13 1b X13 1b red X13 9b X14 1b X252 2b X664 2b X671 1b X719 1b X720 1b Power Distribution Wiring Diagram, Sedan (3 of 4) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Sedan (3 of 4) for BMW 328i 2013: 68 (right side of rear compt) rear fuse holder 10b 11b 12 v conne- ction 1 12b 13b Active sound design All round vision camera Automatic luggage compartment lid actuation Auxiliary control unit Base plate Boot lid/ tailgate lock Combox Convertible red Cut-off relay Dvd changer Electrical exhaust flap Electronic damper control From dc/dc converter (diagram 4 of 4) From fuse box (diagram 1 of 4) Front electronic module Fuel pump control (ekps) Fuel tank tank locking valve Fully automatic towing hitch Fuse 10a Fuse 15a Fuse 20a Fuse 30a Fuse 40a Fuse 5a Head unit Hifi amplifier Infotain- ment fan Lane departure warning Left reversible electromotive electrically motorized reel Luggage compartment light Natural vacuum leak detection temperature sensor & pressure switch Nca Parking assistant (w/ maneuvering assistant) Rear driver's side seat heating module Rear passenger's side door seat switch cluster Rear passenger's side seat heating module Red Remote control receiver Right headlight Right reversible electromotive electrically motorized reel Safety battery terminal generator Siren w/ tilt alarm sensor Tank locking valve Terminal 15n relay Terminal 30b relay Tire pressure control To bistable relay (diagram 4 of 4) To dc/dc converter (diagram 4 of 4) To rear electronic module (diagram 4 of 4) Top hifi amplifier Trailer socket (if equipped) Video module W/ automatic engine start stop function W/ navigation W/ trailer module W/o automatic engine start stop function W/o navigation W/o trailer module X12 1b X268 1b X9 1b Z10 9b Power Distribution Wiring Diagram, Sedan (4 of 4) for BMW 328i 2013 List of elements for Power Distribution Wiring Diagram, Sedan (4 of 4) for BMW 328i 2013: 69 (diagram 1 of 4) (diagram 3 of 4) (hybrid) safety battery terminal alternator 2 (not used) 11b 12b 13b 14b 20a 3.0l turbo & 3.0l twin turbo 2.0l turbo 7.5a Accumulator management electronics (hybrid) Auxiliary battery (hybrid) Bistable relay Combox Contact-free tailgate opening evaluation electronics Cut-off relay Dc/dc converter (right rear of luggage compt) Diagnosis plug Digital motor electronics Driver assistance systems operating unit Driver electronic outer door handle module Electric machine electronics (hybrid) From front power distribution box From fuse 160 (diagram 3 of 4) From fuse box (diagram 1 of 4) From rear fuse holder From rear fuse holder (diagram 3 of 4) Front electronic module Front electronic module (right end of dash) Fuse Fuse 100a Fuse 15a Fuse 20a Fuse 30a Fuse 5a Fuse 7.5a Fuse 75a Fuse box 2 Heating/ air conditioning system Horn relay Intelligent battery sensor 2 Left headlight Light switch unit Natural vacuum leak detection temperature sensor & pressure switch Nca Passenger electronic outer door handle module Rear electronic module Rear electronic module (right rear of luggage compt) Rear fuse holder (right side of rear compt) Rear window defogger relay Red Solid state Starter motor generator Steering column switch cluster Telematic communication box Terminal 30f relay To rear fuse holder (diagram 3 of 4) Trailer module Trailer socket Transfer terminal point 3 W/ combox W/ telematic communication box W/o trailer module X13 1b X28 1b X5 1b X601 1b Z10 9b
POWER DOOR LOCKS Power Door Locks Wiring Diagram, Except Sedan (1 of 3) for BMW 328i 2013 List of elements for Power Door Locks Wiring Diagram, Except Sedan (1 of 3) for BMW 328i 2013: 42 (under left side of dash) x1108 (under left side of dash) x173 (under right side of dash) Aerial diversity (center rear of roof) Car access system (under left side of dash) Center lock button Computer data lines system Convertible Coupe Driver's door system lock (left front door) Electrochromic interior rear view mirror Electronics junction box Fbd receiver Footwell module (under left side of dash) Fuse 15a Glove compartment central locking drive unit (convertible) Hazard warning switch Hood contact switch (left rear of engine compt) Hot at all times Hotel switch (coupe) Interior lights system Junction box (under right side of dash) Passenger's door system lock (right front door) Red Remote control receiver Trunk lid button X04010 X10254 X1143 X13376 X14261 X14270 X14271 X14272 X14292 X14303 X256 X257 X490 X498 (coupe) x494 (convertible) (coupe: right side of rear compt) (convertible: right rear side of interior panel) X6021 X6454 (right rear of engine compt) Power Door Locks Wiring Diagram, Except Sedan (2 of 3) for BMW 328i 2013 List of elements for Power Door Locks Wiring Diagram, Except Sedan (2 of 3) for BMW 328i 2013: 19 (center of roof) (coupe) interior movement detector (coupe) center roof function control (coupe) siren & tilt alarm sensor Computer data lines system Convertible Coupe Fuel filler flap central locking drive Fuse 7.5a Hot at all times Interior lights system Junction box (under right side of dash) Oddments compartment central locking drive (convertible) Rear lid release switch (interior) X11007 X1108 (under left side of dash) X14286 X14288 X14289 X151 (left side of rear compt) Power Door Locks Wiring Diagram, Except Sedan (3 of 3) for BMW 328i 2013 List of elements for Power Door Locks Wiring Diagram, Except Sedan (3 of 3) for BMW 328i 2013: 34 (convertible) (convertible) siren & tilt alarm sensor (right rear side of interior panel) x494 (right side of rear compt) x498 Anti- theft alarm led Computer data lines system Convertible Coupe Driver's door microwave sensor Electrochromic interior rear view mirror Fuse 5a Fuse 7.5a Hot at all times Interior lights system Junction box (under right side of dash) Left rear lid lock switch Left rear microwave sensor Passenger's door microwave sensor Power distribution system Right rear lid lock switch (convertible) Right rear microwave sensor Roof function control center Trunk lid central locking drive (convertible) (on rear compt door) Trunk lid central locking drive (coupe) (on rear compt door) X11008 X14286 X14288 X14292 X14303 X151 (left side of rear compt) X256 X257 X490 (under right side of dash) X494 (right rear side of interior panel) Power Door Locks Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Power Door Locks Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 38 Bonnet contact switch Can h Can l Central locking drv act Computer data lines system Contact sig Dr contact sig Driver's door lock (left front door) Electronics junction box Front electronic module (right end of dash) Front passenger's door lock (right front door) Fuse 125a Fuse 20a Fuse 50a Fuse 5a Fuse box Gnd Hot at all times Hotel pos sw Interior lights system Interior rear lid button Lin bus sig Locating lamp Mechanism sig Power distribution system Rear fuse holder (right side of rear compt) Red Remote control receiver Sig Siren w/ tilt alarm sensor Sw sig Term 30 sply X28 1b X5 1b Z10 3b Z10 4b Z10 5b Z10 8b (early production) z10 9b (late production) Power Door Locks Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Power Door Locks Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 30 (rear compt door) rear window locking 11b 13b 14b Boot lid/tailgate lock Bus sig Central locking button hazard warning switch operating facility Computer data lines system Electrochromic interior rear view mirror Exterior boot lid button Fuel filler flap central locking drive Gnd High variant roof function module Hotel position switch Lid button Lid contact Lock drv Rear driver's side door lock (left rear door) Rear electronic module (rem) (right rear of luggage compt) Rear passenger's side door lock (right rear door) Rear wiper Red System ind alarm anti-theft Term 30 sply X8 1b X9 1b Z10 6b Z10 7b Z10 8b Z10 9b
POWER MIRRORS Power Mirrors Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Power Mirrors Wiring Diagram, Except Sedan for BMW 328i 2013: 35 (under right side of dash) x490 Aerial diversity (center rear of roof) Car access system (under left side of dash) Comfort access control module (right side of rear compt) Computer data lines system Convertible Coupe Coupe w/ sunroof Electrochromic interior rear view mirror Fbd receiver Fuse 20a Fuse 5a Fuse 7.5a High beam assistant sensor & control Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Led anti- theft alarm system Power distribution system Pwr Remote control receiver Roof function control center Siren w/ tilt alarm sensor X10012 (under right side of dash) X11001 X11003 X11008 X1143 X13376 X14286 X14287 X14288 X14292 X19594 Power Mirrors Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Power Mirrors Wiring Diagram, Sedan for BMW 328i 2013: 13 10b Anti-theft alarm system Anti-theft system Computer data lines system Electrochromic interior rearview mirror Front electronic module (fem) (right end of dash) Front power distribution box (right rear of engine compt) Fuse 5a High beam assistant sensor & control Hot w/ terminal 15n relay energized Lin bus sig Ter 15 sply Z10 6b
POWER SEATS Front Heated Seats Wiring Diagram, Except Sedan with Memory for BMW 328i 2013 List of elements for Front Heated Seats Wiring Diagram, Except Sedan with Memory for BMW 328i 2013: 36 (in driver seat cushion) Center console switch center Computer data lines system Convertible Coupe Driver's seat backrest heating element (in driver seat back) Driver's seat cushion heating element Driver's seat module (under driver seat) Electronics junction box Fuse 10a x04010 Fuse 30a Heating/ air conditioning system (center of dash, above radio) Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Passenger seat module (under front passenger's seat) Passenger's seat backrest heating element (in passenger seat back) Passenger's seat cushion heating element (in passenger Red Seat cushion) X01199 X013709 X0732 X0733 X11006 X13709 X13989 X14271 X14272 X173 (under left side of dash) X275 X279 X490 (under right side of dash) X608 X732 X733 Front Heated Seats Wiring Diagram, Except Sedan without Memory for BMW 328i 2013 List of elements for Front Heated Seats Wiring Diagram, Except Sedan without Memory for BMW 328i 2013: 36 (in driver seat back) (in passenger seat back) Center console switch center Driver's seat backrest heating element Driver's seat cushion heating element (in driver seat cushion) Driver's seat heating module (under driver seat) Electronics junction box Fuse 10a x04010 Fuse 20a Fuse 5a Heating/ air conditioning system (center of dash, above radio) Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Passenger's seat backrest heating element Passenger's seat cushion heating element (in passenger Passenger's seat heating module (under front passenger seat) Seat cushion) X01199 X013709 X0732 X0733 X11001 X11008 X13709 X14270 X14272 X173 (under left side of dash) X275 X279 X490 (under right side of dash) X608 X732 X733 Front Heated Seats Wiring Diagram, Sedan with Memory for BMW 328i 2013 List of elements for Front Heated Seats Wiring Diagram, Sedan with Memory for BMW 328i 2013: 13 (in driver seat cushion) Computer data lines system Driver's seat backrest heating element (in driver Driver's seat cushion heating element Driver's seat module (under driver seat) Front power distribution box (right rear of engine compt) Fuse 30a Heating/air conditioning system (center of dash, above radio) Hot w/ terminal 30b relay energized K-can bus sig Seat back) X14 1b Z10 3b Front Heated Seats Wiring Diagram, Sedan without Memory for BMW 328i 2013 List of elements for Front Heated Seats Wiring Diagram, Sedan without Memory for BMW 328i 2013: 19 (in driver seat back) (in driver seat cushion) (in passenger seat back) Computer data lines system Driver's seat backrest heating element Driver's seat cushion heating element Driver's seat heating module (under driver seat) Front passenger's seat heating module (under front passenger's seat) Front power distribution box (right rear of engine compt) Fuse 20a Heating/air conditioning system (center of dash, above radio) Hot w/ terminal 30b relay energized K-can bus sig Passenger's seat backrest heating element Passenger's seat cushion heating element (in passenger seat cushion) X12 1b X14 1b Z10 3b Z10 7b Heated Steering Wheel Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Heated Steering Wheel Wiring Diagram, Except Sedan for BMW 328i 2013: 15 Electronic steering wheel module Fuse 10a Hot w/ terminal 15 relay energized Junction box (under right side of dash) Red Steering column switch cluster Steering wheel heater switch Steering wheel heating w/ temperature sensor X01004 X10171 X10254 X11001 X14270 X14272 X490 (under right side of dash) Heated Steering Wheel Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Heated Steering Wheel Wiring Diagram, Sedan for BMW 328i 2013: 23 (or red) Computer data lines system Electronic steering wheel module Fanfare horn button Front power distribution box (right rear of engine compt) Fuse 10a Gnd Hot w/ terminal 15n relay energized Left shift paddle Left steering wheel multi-function switch block Lhz+ Lhz- Nca Pwm bfi Red Right shift paddle Right steering wheel multi-function switch block Steering column switch cluster Steering wheel heater Steering wheel heating switch T lhz+ T lhz- Vibration activator Lumbar Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Lumbar Wiring Diagram, Except Sedan for BMW 328i 2013: 15 Driver's lumbar support switch Driver's lumbar support valve block (left side of driver seat back) Driver's seat vacuum pump (right side of driver seat back) Fuse 10a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Passenger's lumbar support switch Passenger's lumbar support valve block (right side of passenger seat back) Passenger's seat vacuum pump (left side of passenger seat back) Sport seats circuit X011586 X11002 X11586 X173 (under left side of dash) X490 (under right side of dash) Lumbar Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Lumbar Wiring Diagram, Sedan for BMW 328i 2013: 20 Driver's lumbar support valve block (left side of driver seat back) Driver's seat backrest width adjustment valve block (right side of driver seat back) Driver's seat lumbar support switch Driver's seat pneumatic pump Driver's side seat adjustment switch block Front passenger's lumbar support valve block (right side of passenger's seat back) Front passenger's seat backrest width adjustment valve block (left side of passenger seat back) Front passenger's seat pneumatic pump Front power distribution box (right rear of engine compt) Fuse 10a Hot w/ terminal 30b relay energized Passenger's lumbar support switch Passenger's side seat adjustment switch block Red W/ electric seat adjustment W/o electric seat adjustment X719 1b X720 1b Z10 3b Z10 5b Passenger Power Seat Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Passenger Power Seat Wiring Diagram, Except Sedan for BMW 328i 2013: 11 Backrest Fuse 30a Fwd/bwd Hot w/ terminal 30g relay energized Junction box (under right side of dash) Nca Passenger's seat adjustment switch Passenger's seat backrest angle adjustment motor Passenger's seat forward/ backward adjustment drive unit (under passenger seat) X11006 X490 (under right side of dash) Passenger Power Seat Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Passenger Power Seat Wiring Diagram, Sedan for BMW 328i 2013: 14 Angle Backrest Front power distribution box (right rear of engine compt) Fuse 30a Fwd/bwd Height Hot w/ terminal 30b relay energized Passenger's backrest angle adjustment drive (under passenger's seat, on track) Passenger's seat angle adjustment drive (under passenger seat) Passenger's seat forward/ backward adjustment drive (under passenger seat) Passenger's seat height adjustment drive (under passenger's seat, on track) Passenger's side seat adjustment switch block X12 1b Z10 5b Rear Heated Seats Wiring Diagram for BMW 328i 2013 List of elements for Rear Heated Seats Wiring Diagram for BMW 328i 2013: 18 11b Computer data lines system Front power distribution box (right rear of engine compt) Fuse 20a Fuse 5a Hot w/ terminal 30b relay energized Left rear seat heating switch Rear driver's side seat backrest heating element Rear driver's side seat cushion heating element Rear driver's side seat heating module Rear fuse holder (right side of rear compt) Rear passenger's side seat backrest heating element Rear passenger's side seat cushion heating element Rear passenger's side seat heating module Right rear seat heating switch Z10 4b Z10 6b Z10 7b Sport Seats Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Sport Seats Wiring Diagram, Except Sedan for BMW 328i 2013: 16 Driver's lumbar support switch Driver's seat backrest width adjustment switch Driver's seat backrest width adjustment valve block (right side of drive seat back) Driver's seat vacuum pump (right side of driver seat back) Fuse 10a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Passenger's lumbar support switch Passenger's seat backrest width adjustment switch Passenger's seat backrest width adjustment valve block (left side of passenger seat back) Passenger's seat vacuum pump (left side of passenger seat back) X011586 X11002 X11586 X173 (under left side of dash) X490 (under right side of dash) Sport Seats Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Sport Seats Wiring Diagram, Sedan for BMW 328i 2013: 26 Computer data lines system Driver lumbar support valve block (left side of driver seat back) Driver's seat backrest width adjustment switch Driver's seat backrest width adjustment valve block (right side of drive seat back) Driver's seat module (under driver seat) Driver's seat pneumatic pump Driver's side seat adjustment switch block Front passenger's lumbar support valve block (right side of passenger seat back) Front passenger's seat backrest width adjustment switch Front passenger's seat backrest width adjustment valve block (left side of passenger seat back) Front passenger's seat pneumatic pump Front passenger's side seat adjustment switch block Front power distribution box (right rear of engine compt) Fuse 10a Fuse 30a Hot w/ terminal 30b relay energized Red W/ electric seat adjustment W/ lumbar support W/o electric seat adjustment W/o lumbar support X12 1b X719 1b X720 1b Z10 3b Z10 5b
POWER TOP/SUNROOF Convertible Top Wiring Diagram (1 of 2) for BMW 328i 2013 List of elements for Convertible Top Wiring Diagram (1 of 2) for BMW 328i 2013: 56 (under right side of dash) x10012 Activation- Aerial diversity (center rear of roof) Can-h- Can-l- Car access system (under left side of dash) Close sw sig Computer data lines system Convertible top module (ctm) Fuse 20a Fuse 50a Gnd Hall sns Hall sns sig Hardtop drive unit relay 1 (on hardtop drive unit) Hardtop lock drive unit Hardtop operating unit Hot at all times Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Led act red- Left automatic soft close drive (left side of retractable hardtop stowage cover) Left coupling fastener closed micro switch (left side of convertible top compt) Luggage compartment partition hall sensor Nca Rear fuse holder (right side of rear compt) Rear module almost closed hall sensor Rear module open hall sensor Red Retractable hardtop inputs Retractable hardtop outputs Right automatic soft close drive (right side of retractable hardtop stowage cover) Right coupling fastener closed micro switch Right coupling fastener opened hall sensor Roof open/ Swf sig Swf sig- Term 30g Term15 Towing hitch release drive unit (rear of vehicle) Wind screen cowl panel reached micro switch X10012 (under right side of dash) X11003 X11166 X13039 X13376 X13911 X14303 X201 X270 X327 X3670 X400 X490 (under right side of dash) X6975 Convertible Top Wiring Diagram (2 of 2) for BMW 328i 2013 List of elements for Convertible Top Wiring Diagram (2 of 2) for BMW 328i 2013: 34 (in hardtop drive unit) coupling fastener valve (in hardtop drive unit) hydraulic oil temperature sensor (in hardtop drive unit) rear module valve 1 (in hardtop drive unit) rear module valve 3 Activation+ Activation- Convertible top module (ctm) Hall sns sig Hall sns sply Hardtop drive unit Hardtop drive unit relay 2 (on hardtop drive unit) Left positioned roof package hall effect sensor (retractable hardtop inputs) Nca Rear module closed hall sensor Rear module valve 2 Red Retractable hardtop inputs Retractable hardtop outputs Right positioned roof package hall effect sensor Roof package down hall sensor Roof package up hall sensor Roof segment partly closed hall sensor Roof segment partly open hall sensor Roof segments valve Sw sig Tem sig - Temp sig Windscreen cowl panel locked micro switch Windscreen cowl panel released micro switch X200 X201 X310 X327 X410 Sunroof Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Sunroof Wiring Diagram, Coupe for BMW 328i 2013: 18 Computer data lines system Fuse 20a Fuse 5a Fuse 7.5a Hot at all times Hot w/ terminal 15 relay energized Hot w/ terminal 30g relay energized If equipped Junction box (under right side of dash) Power distribution system Roof function control center Slide/tilt sunroof drive unit (roof console) X11001 X11003 X11008 X14286 X14287 X490 (under right side of dash) Sunroof Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Sunroof Wiring Diagram, Sedan for BMW 328i 2013: 12 11b 12b Computer data lines system Front power distribution box (right rear of engine compt) Fuse 30a Fuse 5a High variant roof functions module Hot at all times Hot w/ terminal 30b relay energized Slide/tilt sunroof drive unit (roof console) Z10 5b Z10 6b
POWER WINDOWS Power Windows Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Power Windows Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 15 Computer data lines system Driver's rear side power window motor (convertible) (left rear door) Electronics junction box Fuse 30a Fuse 40a Hot at all times Junction box (under right side of dash) Passenger's rear side power window motor (convertible) (right rear door) Red X11005 X11009 X14270 X14271 X14272 X256 Power Windows Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Power Windows Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 36 Car access system (under left side of dash) Computer data lines system Driver's seat belt positioner controller (coupe) (left rear side of interior panel) Driver's switch cluster Driver's window motor (left front door) Footwell module (under left side of dash) Front passenger's seat belt positioner controller (coupe) (right rear side of interior panel) Fuse 75a Ground Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) K-bus signal Passenger's door power window switch Passenger's window motor (right front door) Red Sig lin bus Signal Term 15 sply Terminal 30 Transducer 1 Transducer 2 Transducer gnd X10012 (under right side of dash) X10725 X11002 X1108 (under left side of dash) X13376 X14260 X14261 X173 (under left side of dash) X256 X257 X490 (under right side of dash) X776 X777 Power Windows Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Power Windows Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 15 Computer data lines system Driver's rear side power window motor (convertible) (left rear door) Electronics junction box Fuse 30a Fuse 40a Hot at all times Junction box (under right side of dash) Passenger's rear side power window motor (convertible) (right rear door) Red X11005 X11009 X14270 X14271 X14272 X256 Power Windows Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Power Windows Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 36 Car access system (under left side of dash) Computer data lines system Driver's seat belt positioner controller (coupe) (left rear side of interior panel) Driver's switch cluster Driver's window motor (left front door) Footwell module (under left side of dash) Front passenger's seat belt positioner controller (coupe) (right rear side of interior panel) Fuse 75a Ground Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) K-bus signal Passenger's door power window switch Passenger's window motor (right front door) Red Sig lin bus Signal Term 15 sply Terminal 30 Transducer 1 Transducer 2 Transducer gnd X10012 (under right side of dash) X10725 X11002 X1108 (under left side of dash) X13376 X14260 X14261 X173 (under left side of dash) X256 X257 X490 (under right side of dash) X776 X777 Power Windows Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Power Windows Wiring Diagram, Sedan for BMW 328i 2013: 30 12b 14b Computer data lines system Driver power window drive Driver's door switch block Driver's side rear power window drive Driver's side rear power window switch Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 30a Fuse 7.5a Hot at all times Hot w/ terminal 30b relay energized Interior lights system Passenger power window drive Passenger's door power window switch Passenger's side rear power window drive Passenger's side rear power window switch Power distribution system Rear electronic module (right rear of luggage compt) X28 1b X5 1b X8 1b X9 1b Z10 3b Z10 5b Z10 6b Z10 7b Z10 8b Z10 9b Rear Window Sun Shade Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Rear Window Sun Shade Wiring Diagram, Coupe for BMW 328i 2013: 20 Center console switch center Electronics junction box Fuse f77 10a Ground Heating/air conditioning system (center of dash, above radio) Hot w/ terminal 30g relay energized Junction box (under right side of dash) K-can h K-can l Lighting sig Nca Rear window roller sun blind motor (behind rear seats, center of rear window) Sw centr sig Term 30g Volt sply X01199 X04010 X14270 X14272 X608 Rear Window Sun Shade Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Rear Window Sun Shade Wiring Diagram, Sedan for BMW 328i 2013: 18 10b 14b Computer data lines system Driver's door switch block Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Fuse 7.5a Hot at all times Hot w/ terminal 30b relay energized Nca Power distribution system Rear electronic module (right rear of luggage compt) Rear window roller sun blind motor (behind rear seats, center of rear window) Red X28 1b Z10 3b Z10 7b
RADIO Base Radio Wiring Diagram, Convertible with CIC (1 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Convertible with CIC (1 of 2) for BMW 328i 2013: 56 (left rear side of interior panel) x13016 Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Digital tuner antenna Digital tuner antenna 2 Electronics junction box Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Obdii socket (under left side of dash) Red Right in-bumper tv antenna Roof antenna Usb port Video module (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X04010 X10639 X10642 X11002 X11587 X13016 (left rear side of interior panel) X13393 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X14066 X14118 X14270 X14272 X14454 X1716 X17425 X17427 X18180 X19580 X34121 X34122 X34124 X34125 X490 (under right side of dash) Base Radio Wiring Diagram, Convertible with CIC (2 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Convertible with CIC (2 of 2) for BMW 328i 2013: 56 (left side of Antenna diversity (center rear of roof) Convertible top module Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 10a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid- range speaker Left rear mid- range speaker Left side section antenna amplifier Left sub- woofer Nca Rear compt) Rear window aerial Rear window antenna amplifier Right front mid- range speaker Right rear mid- range speaker Right side section antenna amplifier Right sub- woofer Sat Satellite receiver Sdars antenna 1 W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10636 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X11411 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13879 X13880 X13911 X14062 X14064 X14066 X16702 X1716 X256 X257 X9988 Base Radio Wiring Diagram, Convertible without CIC for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Convertible without CIC for BMW 328i 2013: 81 (pin 16-29 not used) (pin 3-6 not used) (pin 31-34 not used) (pin 9-12 not used) Antenna diversity (center rear of roof) Aux-in connection Av socket Cd changer (left side of rear compt) Computer data lines system Convertible top module Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left front mid- range speaker Left rear mid-range speaker Left side section antenna amplifier Left sub-woofer Most bus connector Nca Packages connector Radio Rear window aerial Rear window antenna amplifier Right front mid- range speaker Right rear mid-range speaker Right side section antenna amplifier Right sub-woofer Roof antenna Sat Satellite receiver (left side of rear compt) Sdars antenna Telephone retrofit Telephone transceiver (center of rear compt) W/ antenna diversity W/ automatic engine start-stop function W/o antenna diversity W/o automatic engine start-stop function X01240 X10636 X10639 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X11411 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13812 X13813 X13815 X13816 X13824 X13879 X13880 X13911 X14062 X14064 X14066 X14118 X16702 X1716 X18180 X256 X257 X341145 X9988 Base Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328i 2013: 55 (left side of rear compt) video module (pin 19-21 not used) (pin 23-26 not used) (pin 5-10 not used) Aerial diversity (center rear of roof) Aux-in connection Car information computer cic Central information display Computer data lines system Electronics junction box Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Nca Obdii socket (under left side of dash) Red Usb port W/ automatic engine start-stop function W/o automatic engine start-stop function X01241 X04010 X10642 X11002 X1143 X11587 X13016 (left rear side of interior panel) X13344 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13916 X13917 X14087 X14118 X14270 X14272 X14454 X16767 X1716 X17425 X17427 X34121 X34122 X34124 X34125 X34145 X490 (under right side of dash) Base Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328i 2013: 32 Cd changer (left side of rear compt) Fuse 10a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid- range speaker Left rear mid- range speaker Left sub- woofer Most bus connector Nca Rear window aerial Right front mid- range speaker Right rear mid- range speaker Right sub- woofer Roof antenna Satellite receiver (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X10636 X10639 X11002 X13016 (left rear side of interior panel) X13393 X14062 X14064 X14066 X16766 X1716 X18180 X256 X257 Base Radio Wiring Diagram, Coupe without CIC for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Coupe without CIC for BMW 328i 2013: 56 (pin 16-29 not used) (pin 3-6 not used) (pin 31-34 not used) (pin 9-12 not used) Antenna diversity (center rear of roof) Aux-in connection Av socket Cd changer (left side of rear compt) Computer data lines system Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left front mid- range speaker Left rear mid-range speaker Left sub-woofer Most bus connector Nca Packages connector Radio Rear window aerial Right front mid- range speaker Right rear mid-range speaker Right sub-woofer Roof antenna Satellite receiver (left side of rear compt) Telephone retrofit Telephone transceiver (center of rear compt) W/ antenna diversity W/ automatic engine start-stop function W/o antenna diversity W/o automatic engine start-stop function X01241 X10636 X10639 X11002 X1143 X13016 (left rear side of interior panel) X13344 X13812 X13813 X13815 X13816 X13824 X14062 X14064 X14066 X14118 X1716 X18180 X256 X257 X34145 Base Radio Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Sedan (1 of 2) for BMW 328i 2013: 34 (center rear of roof) aerial diversity (left side of rear compt) (or red) (w/o optional equipment connecting mobile devices) glove compartment usb connection 10b 13b 14b 18b 20b Aerial amplifier Base plate Computer data lines system Front electronic module (radio bmw professional & navigation systems) (right end of dash) Fuse 15a Fuse 20a Fuse 5a Gps antenna Head unit Hot w/ terminal 30b relay energized Interior lights system Most data bus circuit Nca Noise suppressor filter Rear fuse holder (right side of rear compt) Rear window antenna Rear window defogger rejector circuit Rear window defogger rejector circuit 2 Red Roof aerial Video module W/ navigation W/o navigation X382 1b Z10 11b Base Radio Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013 List of elements for Base Radio Wiring Diagram, Sedan (2 of 2) for BMW 328i 2013: 35 (or red) (w/ optional equipment connecting mobile devices) aux-in connection (w/o optional equipment connecting mobile devices) aux-in connection 11b 17b All-round vision camera (left kick panel) Central information display Dvd changer Head unit Interior lights system Left front mid-range speaker Left front woofer Left rear mid-range speaker Microphone Most data bus circuit Nca Professional Red Right front mid-range speaker Right front woofer Right rear mid-range speaker W/ dvd changer W/ navigation system professional W/ optional equipment W/ video module W/ video module & dvd changer w/o all round vision camera W/o dvd changer W/o navigation system W/o optional equipment W/o video module X28 1b X5 1b X8 1b X9 1b Z10 11b Hifi Radio Wiring Diagram, Convertible with CCC & M-ASK (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible with CCC & M-ASK (1 of 2) for BMW 328i 2013: 72 (pin 16-38 not used) (pin 3-4 not used) (pin 7-10 not used) (pin 9-10 not used) Aux-in connection Ccc/m-ask Cd changer (left side of rear compt) Central information display Computer data lines system Controller Dynamic stability control (dsc) (left rear of engine compt) Electronics junction box Fan m-ask/ccc Fuse 10a Fuse 20a Fuse 5a Gps Hot at all times hot w/ bi-stable relay energized Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Red Right in-bumper tv antenna Roof antenna Sat Satellite receiver (left side of rear compt) Sdars antenna Start/stop function Video module (left side of rear compt) W/ automatic engine W/ bosch dsc W/o automatic engine W/o bosch dsc X04010 X10636 X10639 X10642 X11002 X11003 X11007 X1108 (under left side of dash) X11411 X13016 (left rear side of interior panel) X13393 X13812 X13813 X13814 X13815 X13817 X13820 X13822 X13823 X13836 X13918 X13919 X14062 X14064 X14066 X14087 X14118 X14270 X14272 X14454 X1716 X18180 X18803 X490 (under right side of dash) Hifi Radio Wiring Diagram, Convertible with CCC & M-ASK (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible with CCC & M-ASK (2 of 2) for BMW 328i 2013: 55 Amplifier (left side of rear compt) Antenna diversity (center rear of roof) Convertible top module Edc electronic damper control (right side of rear compt) Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side section antenna amplifier Left side trim panel mid-range speaker Left subwoofer Nca Rear window aerial Rear window antenna amplifier Right front mid-range speaker Right front tweeter Right rear high-range speaker Right side section antenna amplifier Right side trim panel mid-range speaker Right subwoofer Tcu Telephone transceiver (center of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13879 X13880 X13911 X14133 X14135 X16702 X1716 X1808 X256 X257 X9331 X9988 Hifi Radio Wiring Diagram, Convertible with CIC (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible with CIC (1 of 2) for BMW 328i 2013: 64 (left rear side of interior panel) x13016 (pin 23-26 not used) Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Controller Digital tuner antenna Digital tuner antenna 2 Electronics junction box Fuse 10a Fuse 15a Fuse 5a Gps Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left in-bumper tv antenna Left microphone Most bus connector Nca Obdii socket (under left side of dash) Red Remote control receiver Right in-bumper tv antenna Roof antenna Usb port Video module (left side of rear compt) W/ automatic engine start-stop function W/o automatic engine start-stop function X04010 X10639 X10642 X11002 X11003 X1108 (under left side of dash) X11587 X13016 (left rear side of interior panel) X13393 X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13912 X14066 X14118 X14270 X14272 X14454 X1716 X17425 X17427 X18180 X19580 X34121 X34122 X34124 X34125 X490 (under right side of dash) Hifi Radio Wiring Diagram, Convertible with CIC (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible with CIC (2 of 2) for BMW 328i 2013: 57 (left side of Amplifier (left side of rear compt) Antenna diversity (center rear of roof) Convertible top module Fm antenna Fm antenna 1 Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side section antenna amplifier Left side trim panel mid-range speaker Left subwoofer Nca Rear compt) Rear window aerial Rear window antenna amplifier Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side section antenna amplifier Right side trim panel mid-range speaker Right subwoofer Sat Satellite receiver Sdars antenna W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10636 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X11411 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13850 X13879 X13911 X14062 X14064 X14066 X16702 X1716 X256 X257 X9988 Hifi Radio Wiring Diagram, Convertible without CIC, CCC & M-ASK (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible without CIC, CCC & M-ASK (1 of 2) for BMW 328i 2013: 44 (pin 16-29 not used) Aux-in connection Av socket Cd changer (left side of rear compt) Computer data lines system Controller Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Most bus connector Nca Radio Roof antenna Sat Satellite receiver (left side of rear compt) Sdars antenna Telephone retrofit packages connector Telephone transceiver (center of rear compt) W/ antenna diversity W/ automatic engine start-stop function W/o antenna diversity W/o automatic engine start-stop function X10639 X11002 X11003 X1108 (under left side of dash) X11411 X13016 (left rear side of interior panel) X13812 X13813 X13815 X13816 X13824 X13836 X14062 X14066 X14118 X1716 X18180 X1o636 Hifi Radio Wiring Diagram, Convertible without CIC, CCC & M-ASK (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Convertible without CIC, CCC & M-ASK (2 of 2) for BMW 328i 2013: 51 Amplifier (left side of rear compt) Antenna diversity (center rear of roof) Convertible top module Fm antenna 1 Fm antenna 2 Fm antenna 3 Fm antenna 4 Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side section antenna amplifier Left side trim panel mid-range speaker Left subwoofer Nca Rear window aerial Rear window antenna amplifier Remote control receiver Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side section antenna amplifier Right side trim panel mid-range speaker Right subwoofer W/ automatic engine start-stop function W/o automatic engine start-stop function X01240 X10837 X10838 X10839 X10840 X10841 X10842 X10843 X11002 X13016 (left rear side of interior panel) X13039 X13049 X13175 X13344 X13879 X13880 X13911 X13912 X16702 X1716 X256 X257 X9988 Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (1 of 2) for BMW 328i 2013: 72 (left rear side of interior panel) x13016 (pin 16-38 not used) (pin 3-4 not used) (pin 7-10 not used) (pin 9-10 not used) Aerial diversity (center rear of roof) Aux-in connection Ccc/m-ask Cd changer (left side of rear compt) Central information display Computer data lines system Electronics junction box Engine start/ stop function Fan m-ask/ccc Fuse 10a Fuse 20a Fuse 5a Gps Hot at all times hot w/ bi-stable relay energized Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Most bus connector Nca Rear compt) Red Roof antenna Sat Satellite receiver (left side of Video module (left side of rear compt) W/ automatic W/o automatic X01241 X04010 X10636 X10639 X10642 X11002 X11007 X1143 X13016 (left rear side of interior panel) X13344 X13393 X13812 X13813 X13814 X13815 X13816 X13817 X13820 X13822 X13823 X13836 X13916 X13917 X13918 X13919 X14062 X14064 X14066 X14087 X14118 X14270 X14272 X14454 X1716 X18180 X18803 X490 (under right side of dash) X9331 Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (2 of 2) for BMW 328i 2013: 39 Amplifier (left side of rear compt) Computer data lines system Controller Dynamic stability control (dsc) (left rear of engine compt) Edc electronic damper control (right side of rear compt) Fuse 20a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side trim panel mid-range speaker Left subwoofer Nca Rear window aerial Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side trim panel mid-range speaker Right subwoofer Tcu Telephone transceiver (center of rear compt) W/ automatic engine start-stop function W/ bosch dsc W/o automatic engine start-stop function W/o bosch dsc X11002 X11003 X1108 (under left side of dash) X13016 (left rear side of interior panel) X14133 X14135 X1716 X1808 X256 X257 X9331 Hifi Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328i 2013: 66 (left rear side of interior panel) (left side of rear compt) video module (or nca) (pin 19-21 not used) (pin 5-10 not used) Aerial diversity (center rear of roof) Aux-in connection Car information computer cic Cd changer (left side of rear compt) Central information display Computer data lines system Controller Dash) Electronics junction box Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Left microphone Most bus connector Nca Nca x13344 Obdii socket (under left side of Red Usb port W/ automatic engine start-stop function W/o automatic engine start-stop function X01241 X04010 X10639 X10642 X11002 X11003 X1108 (under left side of dash) X1143 X11587 X13016 X13016 (left rear side of interior panel) X13812 X13815 X13816 X13817 X13822 X13823 X13836 X13916 X13917 X14087 X14118 X14270 X14272 X14454 X16767 X1716 X17425 X17427 X18180 X34121 X34122 X34124 X34125 X34145 X490 (under right side of dash) Hifi Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328i 2013: 35 (left side of (or nca) Amplifier (left side of rear compt) Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side trim panel mid-range speaker Left subwoofer Nca Rear compt) Rear window aerial Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side trim panel mid-range speaker Right subwoofer Roof antenna Satellite receiver Start-stop function W/ automatic engine W/o automatic engine X10636 X11002 X13016 (left rear side of interior panel) X13393 X14062 X14064 X14066 X16766 X1716 X256 X257 Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (1 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (1 of 2) for BMW 328i 2013: 49 (or nca) (pin 16-29 not used) (pin 31-34 not used) (pin 9-12 not used) x13813 Aerial diversity (center rear of roof) Aux-in connection Av socket Cd changer (left side of rear compt) Computer data lines system Controller Fuse 10a Fuse 15a Fuse 5a Hot at all times hot w/ terminal 30g relay energized Hot w/ terminal 30g relay energized Interior lights system Junction box (under right side of dash) Most bus connector Nca Radio Rear window aerial Satellite receiver (left side of rear compt) Telephone retrofit packages connector Telephone transceiver (center of rear compt) W/ antenna diversity W/ automatic engine start-stop function W/o antenna diversity W/o automatic engine start-stop function X01241 X10636 X10639 X11002 X11003 X1108 (under left side of dash) X1143 X13016 (left rear side of interior panel) X13344 X13812 X13815 X13816 X13824 X13836 X14062 X14064 roof antenna X14066 X14118 X1716 X18180 X34145 Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (2 of 2) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (2 of 2) for BMW 328i 2013: 21 Amplifier (left side of rear compt) Fuse 20a Hot at all times hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear hi-range speaker Left side trim panel mid-range speaker Left subwoofer Right front mid-range speaker Right front tweeter Right rear hi-range speaker Right side trim panel mid-range speaker Right subwoofer W/ automatic engine start-stop function W/o automatic engine start-stop function X11002 X13016 (left rear side of interior panel) X1716 X256 X257 Hifi Radio Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 36 (center rear of roof) aerial diversity (w/o optional equipment connection mobile devices) glove compartment usb connection 10b 13b 14b 18b 20b All-round vision camera (left kick panel) Base plate Computer data lines system Dvd changer Front electronic module (w/ radio bmw professional & navigation system) (right end of dash) Fuse 20a 15a Fuse 5a Gps antenna Head unit Hot w/ terminal 30b relay energized Interior lights system Most data bus circuit Nca Professional Rear fuse holder (right side of rear compt) Rear window aerial Red Roof aerial W/ dvd changer W/ navigation W/ navigation system professional W/ video module W/ video module & W/ video module & dvd changer w/o all round vision camera W/o dvd changer W/o navigation W/o navigation system W/o video module Z10 11b Hifi Radio Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 22 Aerial amplifier Computer data lines system Controller Front power distribution box (right rear of engine compt) Fuse 5a Hot w/ terminal 15n relay energized Hot w/ terminal 30b relay energized Infotainment fan Microphone Most data bus circuit Nca Noise suppress0r filter Power distribution system Rear window defogger rejector circuit Rear window defogger rejector circuit 2 Red Vehicle sound generator Video module (left side of rear compt) X382 1b Z10 11b Z10 1b Z10 4b Hifi Radio Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Hifi Radio Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 30 (w/ optional equipment connecting mobile devices) aux-in connection 11b 17b Aux-in connection Central information display Computer data lines system Front center mid-range speaker Fuse 30a Head unit Hifi amplifier Hot w/ terminal 30b relay energized Left front mid- range speaker 2b Left front tweeter Left front woofer Left rear mid-range speaker Nca Rear fuse holder (right side of rear compt) Red Right front mid- range speaker 2b Right front tweeter Right front woofer Right rear mid-range speaker W/ optional equipment W/o optional equipment X20 1b X28 1b X5 1b X8 1b X9 1b Z10 11b MOST Data Bus Wiring Diagram, Convertible for BMW 328i 2013 List of elements for MOST Data Bus Wiring Diagram, Convertible for BMW 328i 2013: 19 Amplifier (w/ top hifi) (left side of rear compt) Ccc/m-ask (w/o cic car information center) car information computer cic (w/ cic car information center) radio (w/o cic, ccc & m-ask) Cd changer (left side of rear compt) Computer data lines system Most-bus connector Satellite receiver (left side of rear compt) Tcu/ulf/ ulf-sbx/ ulf-sbx-h/ combox Video module (left side of rear compt) W/ combox W/o combox X10633 X10636 X10639 X10642 X13812 X13815 X13836 X14134 X34139 MOST Data Bus Wiring Diagram, Coupe for BMW 328i 2013 List of elements for MOST Data Bus Wiring Diagram, Coupe for BMW 328i 2013: 19 Amplifier (w/ top hifi) (left side of rear compt) Ccc/m-ask (w/o cic car information center) car information computer cic (w/ cic car information center) radio (w/o cic, ccc & m-ask) Cd changer (left side of rear compt) Computer data lines system Most-bus connector Satellite receiver (left side of rear compt) Tcu/ulf/ ulf-sbx/ ulf-sbx-h/ combox Video module (left side of rear compt) W/ combox W/o combox X10633 X10636 X10639 X10642 X13812 X13815 X13836 X14134 X34139 MOST Data Bus Wiring Diagram, Sedan for BMW 328i 2013 List of elements for MOST Data Bus Wiring Diagram, Sedan for BMW 328i 2013: 7 Combox (under left side of luggage compt) Dvd changer Head unit Instrument cluster control unit Top-hifi amplifier Video module (left side of rear compt) X22 1b Top Hifi Radio Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Top Hifi Radio Wiring Diagram, Convertible for BMW 328i 2013: 31 (left side of Amplifier Center speaker Fuse 20a Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear high range speaker Left rear mid-range speaker Left side trim panel mid-range speaker Left subwoofer Most data bus circuit Rear compt) Right front mid-range speaker Right front tweeter Right rear high range speaker Right rear mid-range speaker Right side trim panel mid-range speaker Right subwoofer W/ automatic engine start-stop function W/o automatic engine start-stop function X10633 X11002 X13016 (left rear side of interior panel) X1716 X18773 X19580 X256 X257 Top Hifi Radio Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Top Hifi Radio Wiring Diagram, Coupe for BMW 328i 2013: 31 (left side of Amplifier Center speaker Fuse 20a Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front mid-range speaker Left front tweeter Left rear high range speaker Left rear mid-range speaker Left side trim panel mid-range speaker Left subwoofer Most data bus circuit Rear compt) Right front mid-range speaker Right front tweeter Right rear high range speaker Right rear mid-range speaker Right side trim panel mid-range speaker Right subwoofer W/ automatic engine start-stop function W/o automatic engine start-stop function X10633 X11002 X13016 (left rear side of interior panel) X1716 X18773 X19580 X256 X257 Top Hifi Radio Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Top Hifi Radio Wiring Diagram, Sedan for BMW 328i 2013: 29 Front center mid- range speaker Front center tweeter Fuse 40a Fuse 5a Hot at all times Hot w/ terminal 30b relay energized Left front mid- range speaker Left front tweeter Left front woofer Left rear mid- range speaker Left rear mid- range speaker 2 Left rear tweeter Left rear tweeter 2 Most data bus circuit Rear fuse holder (right side of rear compt) Right front mid- range speaker Right front tweeter Right front woofer Right rear mid- range speaker Right rear mid- range speaker 2 Right rear tweeter Right rear tweeter 2 Top-hifi amplifier X20 1b X28 1b X5 1b X8 1b X9 1b Z10 11b
SHIFT INTERLOCK Shift Interlock Wiring Diagram for BMW 328i 2013 List of elements for Shift Interlock Wiring Diagram for BMW 328i 2013: 19 Anti- theft system Brake light Brake light switch (under left side of dash) Can h Can l Computer data lines system Dme control module (except diesel) (except 2.0l: right rear of engine compt) (2.0l: top rear of engine) Exterior lights system Fuse f22 15a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Red Shift lock selector lever lock (base of shift lever assembly) Transmission control Transmissions system X11003 X60001 X6031 X6454 (right rear of engine compt)
STARTING/CHARGING
2.0L TURBO 2.0L Turbo, Charging Wiring Diagram for BMW 328i 2013 List of elements for 2.0L Turbo, Charging Wiring Diagram for BMW 328i 2013: 14 Alternator Battery Digital motor electronics (dme) control module (2.0l: top rear of engine) (except 2.0l: right rear of engine compt) Front electronic module (right end of dash) Jump start terminal point (right side of engine compt) Nca Red Safety battery terminal generator Starter Transfer terminal point X1 1b X1 2b X621 1b X621 2b 2.0L Turbo, Starting Wiring Diagram for BMW 328i 2013 List of elements for 2.0L Turbo, Starting Wiring Diagram for BMW 328i 2013: 30 Battery Charging circuit Clutch module (m/t) (under left side of dash) Computer data lines system Digital motor electronics (dme) control module (top rear of engine) Electric machine electronics (attached to rear of engine) Front electronic module (right end of dash) Front power distribution box (right rear of engine compt) Fuse 40a Hot at all times Jump start terminal point (right side of engine compt) Nca Pnk Positive battery connection point Red Red 1b Red x1 1b Reverse polarity protection (right front corner of engine compt) Safety battery terminal generator Start-stop button Start-stop function Starter Transfer terminal point W/o automatic engine X1 2b X13 1b X621 1b X671 1b Z10 4b Z10 5b
3.0L 3.0L, Charging Wiring Diagram for BMW 328i 2013 List of elements for 3.0L, Charging Wiring Diagram for BMW 328i 2013: 28 (4.0l: bottom of engine) (except 4.0l: rear of engine, near transmission) oil condition sensor (except 2.0l: right rear of engine compt) dme control module 4.0l Alternator Battery Battery sensor (right side of rear compt) Computer data lines system Except 4.0l Fuse n/a Jump start terminal point (right side of engine compt) Luggage well b+ terminal point Nca Rear fuse holder (right side of rear compt) Red Starter X01185 X10272 X18090 X18261 X60001 X60005 X60101 X60105 X60532 X6402 X6404 X6512 X9230 3.0L, Starting Wiring Diagram for BMW 328i 2013 List of elements for 3.0L, Starting Wiring Diagram for BMW 328i 2013: 35 3.0l 3.0l twin turbo 4.0l A/t Alternator Battery Car access system (under left side of dash) Clutch switch module (under left side of dash) Dme control unit (2.0l: top rear of engine) (except 2.0l: right rear of engine compt) Jump start terminal point (right side of engine compt) Luggage well b+ terminal point M/t Red Side-in compartment Start-stop button Starter Transmission control (bottom of transmission) X01185 X01195 X10272 X10318 X1108 (under left side of dash) X13376 X18090 X60001 X60101 X6011 X6031 X60551 X60556 X6402 X6404 X6510 X6512 X8500
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Convertible (1 of 2) for BMW 328i 2013: 38 (in driver front seat headrest) driver crash- active head restraint (in passenger front seat headrest) front passenger crash- active head restraint (or pnk) (top right side of dash) passenger's air bag inflator assemblies Air bag sig + Air bag sig - Clstr air bag + Clstr air bag - Computer data lines system Driver's air bag inflator assemblies Fuse 5a Hot in on or start Junction box (under right side of dash) Left "b" pillar air bag sensor (left middle interior panel) Left front air bag sensor (left side of engine compt) Left front door air bag sensor (front of left front door) Multiple restraint system control unit (rear of center console) Nca Pass air bag + Pass air bag - Passenger air bag deactivation switch (right end of dash, near right front door) Right "b" pillar air bag sensor (right middle interior panel) Right front air bag sensor (right side of engine compt) Right front door air bag sensor (rear of right front door) Roof function control center Sig can-bus Steering column switch cluster X01001 X01071 X10170 X10172 X10179 X11001 X14286 X17153 X17154 X256 X257 Supplemental Restraints Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Convertible (2 of 2) for BMW 328i 2013: 63 (left headliner) left head air bag inflator assembly (left side of driver seat back) driver side air bag inflator assembly (or pnk) (part of seat belt buckle assembly) driver's seat belt tensioner generator (part of seat belt buckle assembly) passenger's seat belt tensioner generator (right headliner) right head air bag inflator assembly (right side of passenger seat back) passenger side air bag inflator assembly (under center console) x1441 Batt terminal + Batt terminal - Car access system (under left side of dash) Crash sig Diode panel Driver seat position sensor Driver's seat belt buckle contact Drv air bag + Drv air bag - Drv cash + Drv cash - Drv seat belt + Drv seat belt - Drv seat sens Front passenger seat position sensor Frt pass sig Ground L air bag + L air bag - L b pillar sens Lf door + Lf door - Lf sens + Lf sens - Multiple restraint system control unit (rear of center console) Nca Occupancy sig Pass air bag + Pass air bag - Pass belt + Pass belt - Pass cash + Pass cash - Pass seat sens Passenger's seat belt buckle contact R air bag + R air bag - R b pillar sig Rf door + Rf door - Rf sens + Rf sens - Safety battery terminal generator Seat occupancy recognition Shielding Tcu Terminal r X13376 X14133 X1441 (under center console) X18069 X275 X279 X494 (right rear side of interior panel) X9331 Supplemental Restraints Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Coupe (1 of 2) for BMW 328i 2013: 51 (in driver front seat headrest) driver crash- active head restraint (in passenger front seat headrest) front passenger crash- active head restraint (top right side of dash) passenger's air bag inflator assemblies (under center console) x1441 Airbag sig + Airbag sig - Clstr airbag + Clstr airbag - Computer data lines system Driver seat belt positioner controller (left rear side of interior panel) Driver's air bag inflator assemblies Driver's seat belt buckle contact Driver's switch cluster Footwell module (under left side of dash) Front passenger seat belt positioner controller (right rear side of interior panel) Fuse 10a Fuse 5a Hot at all times Hot in on or start Junction box (under right side of dash) Left "b" pillar air bag sensor (left rear side of interior panel) Left front air bag sensor (left side of engine compt) Left seat belt positioner motor (left rear side interior panel) Multiple restraint system control unit (rear of center console) Nca Pass airbag + Pass airbag - Passenger air bag deactivation switch (right end of dash, near right front door) Right front door air bag sensor (rear of right front door) Right seat belt positioner motor (right rear side interior panel) Sig can-bus Steering column switch cluster X01001 X01071 X01267 X01268 X01269 X01270 X10170 X10172 X10179 X11001 X11003 X14260 X151 (left side of rear compt) X17153 X17154 X256 X494 (right rear side of interior panel) X776 X777 Supplemental Restraints Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Coupe (2 of 2) for BMW 328i 2013: 68 (front of left front door) left front door air bag sensor (left headliner) left head air bag inflator assembly (left side of driver seat back) driver side air bag inflator assembly (or pnk) (part of seat belt buckle assembly) passenger's seat belt tensioner generator (right headliner) right head air bag inflator assembly (right side of passenger seat back) passenger side air bag inflator assembly (under center console) x1441 Batt terminal + Batt terminal - Car access system (under left side of dash) Crash sig Diode panel Driver seat position sensor Driver's seat belt tensioner generator (part of seat belt buckle assembly) Drv airbag + Drv airbag - Drv cash + Drv cash - Drv seat belt + Drv seat belt - Drv seat sens Front passenger seat position sensor Frt pass sig Ground L airbag + L airbag - L b pillar sens Lf door + Lf door - Lf sens + Lf sens - Multiple restraint system control unit (rear of center console) Nca Occupancy sig Pass airbag + Pass airbag - Pass belt + Pass belt - Pass cash + Pass cash - Pass seat sens Passenger's seat belt buckle contact R airbag + R airbag - R b pillar sig Rf door + Rf door - Rf sens + Rf sens - Right "b" pillar air bag sensor (right rear side of interior panel) Right front air bag sensor (right side of engine compt) Roof function control center Safety battery terminal generator Seat occupancy recognition Shield Tcu Terminal r X13376 X14133 X14286 X1441 (under center console) X18069 X257 X275 X279 X494 (right rear side of interior panel) X9331 Supplemental Restraints Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Sedan (1 of 3) for BMW 328i 2013: 37 (front of left front door) left front door air bag sensor (left side of engine compt) left front air bag sensor (rear of right front door) right front door air bag sensor (right end of dash) front electronic module (fem) (right side of engine compt) right front air bag sensor (under left front of vehicle) (hybrid) electrical machine electronics Air bag indicator lamp Air bag sen pos con Air bag sensor Belt ten act pos con Combox (or telematic communication combox) (under left side of luggage compt floor) Computer data lines system Crash safety module (rear of center console) Crash sig Emergency call signal Front passenger seat occupancy detection Front power distribution box (right rear of engine compt) Fuse 5a Ground Hall senser sig High variant roof functions module Hot at all times Lin bus sig Nca Pass air bag act Pass seat occ det Passenger side air bag inflator assembly (right side of passenger seat back) Passenger's seat belt tensioner generator (part of seat belt buckle assembly) Pt-can bus sig Red Safety battery terminal generator Sig seat belt buck con X12 2b X28 1b X382 3b X5 1b Z10 10b Supplemental Restraints Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Sedan (2 of 3) for BMW 328i 2013: 15 (left middle interior panel) left "b" pillar air bag sensor (right middle interior panel) right "b" pillar air bag sensor (under center console) integrated chassis management (w/o memory function) front passenger seat position sensor Driver seat belt buckle contact Driver seat position sensor Driver side air bag inflator assembly (left side of driver seat back) Driver's seat belt tensioner generator (part of seat belt buckle assembly) Nca Passenger's seat belt buckle contact Red Right head air bag inflator assembly (right headliner) X12 2b X14 2b Z10 10b Supplemental Restraints Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013 List of elements for Supplemental Restraints Wiring Diagram, Sedan (3 of 3) for BMW 328i 2013: 22 (right side of passenger seat back) Air bag act pos Belt tens act pos Computer data lines system Crash safety module (rear of center console) Driver retractor tensioner Driver's air bag inflator assembly Driver's knee air bag inflator assembly Front passenger retractor tensioner Left front seat belt force limiter generator Left head air bag inflator assembly (left headliner) Nca Passenger's knee air bag inflator assembly Passenger's side air bag inflator assembly Red Right front seat belt force limiter generator Safety battery terminal 2 alternator (hybrid) Steering column switch cluster Trg act pos W-up ter 15 W/ reversible electrically motorized reel W/o reversible electrically motorized reel
TRANSMISSION A/T Wiring Diagram, Convertible for BMW 328i 2013 List of elements for A/T Wiring Diagram, Convertible for BMW 328i 2013: 36 Anti-theft system Computer data lines system Electronics junction box Footwell module (under left side of dash) Fuse 10a Fuse 15a Fuse 5a Gear indicator light Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left multi- function steering wheel switch block Left rocker switch Nca Power distribution system Red Right multi- function steering wheel switch block Right rocker switch Selector lever position switch (under shifter, in center console) Shift lock selector lever lock (base of shift lever assembly) Steering column switch cluster Steptronic switch (under shifter, in center console) Transmission control (bottom of transmission) X10012 (under right side of dash) X11003 X11008 X14261 X14271 X14272 X14275 X1599 X1880 X6021 X6031 X6454 (right rear of engine compt) X9944 A/T Wiring Diagram, Coupe for BMW 328i 2013 List of elements for A/T Wiring Diagram, Coupe for BMW 328i 2013: 36 Anti-theft system Computer data lines system Electronics junction box Footwell module (under left side of dash) Fuse 10a Fuse 15a Fuse 5a Gear indicator light Hot at all times Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left multi- function steering wheel switch block Left rocker switch Nca Power distribution system Red Right multi- function steering wheel switch block Right rocker switch Selector lever position switch (under shifter, in center console) Shift lock selector lever lock (base of shift lever assembly) Steering column switch cluster Steptronic switch (under shifter, in center console) Transmission control (bottom of transmission) X10012 (under right side of dash) X11003 X11008 X14261 X14271 X14272 X14275 X1599 X1880 X6021 X6031 X6454 (right rear of engine compt) X9944 Transmission Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Transmission Wiring Diagram, Sedan for BMW 328i 2013: 17 Computer data lines system Electronic steering wheel module (in steering wheel) Electronic transmission control (inside bottom of transmission) Fanfare horn button Front power distribution box (right rear of engine compt) Fuse 10a Fuse 7.5a Gear selector switch Hot w/ terminal 30b relay energized Left shift paddle Red Right multi-function steering wheel switch block Right shift paddle Steering column switch cluster X13 2b Z10 3b Z6000 4b (2.0l turbo) z6000 1b (except 2.0l turbo)
TRUNK, TAILGATE, FUEL DOOR Contact-Free Tailgate Opening Wiring Diagram for BMW 328i 2013 List of elements for Contact-Free Tailgate Opening Wiring Diagram for BMW 328i 2013: 10 Bumper aerial Contact-free tailgate opening evaluation electronics Contact-free tailgate opening lower sensor Contact-free tailgate opening upper sensor Front electronic module (right end of dash) Fuse 5a Hot w/ bistable relay energized Power distribution system Rear fuse holder (right side of rear compt) Z10 9b Trunk & Fuel Door Release Wiring Diagram, Except Sedan for BMW 328i 2013 List of elements for Trunk & Fuel Door Release Wiring Diagram, Except Sedan for BMW 328i 2013: 26 Car access system (under left side of dash) Computer data lines system Convertible Coupe Fuel filler flap central locking drive Fuse 15a Fuse 15a x04010 Hot at all times Hotel switch (coupe) Interior lights system Junction box (under right side of dash) Junction box electronics Left rear lid lock switch (convertible) Rear lid release switch (interior) Right rear lid lock switch (convertible) Trunk lid button Trunk lid central locking drive (on rear compt door) X1108 (under left side of dash) X13376 X14270 X14271 X14272 X14303 X494 (convertible) x498 (coupe) (coupe: right side of rear compt) (convertible: right rear side of interior panel) X494 (right rear side of interior panel) X498 (coupe) x494 (convertible) (coupe: right side of rear compt) (convertible: right rear side of interior panel) Trunk & Fuel Door Release Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Trunk & Fuel Door Release Wiring Diagram, Sedan for BMW 328i 2013: 23 11b 12b 13b 14b Boot lid/ tailgate lock Exterior boot lid button Front electronic module (right end of dash) Fuel filler flap central locking drive Fuse 20a Fuse 50a Fuse 7.5a Fuse box Hot at all times Hot w/ bistable relay energized Hotel position switch Interior lights system Interior rear lid button Rear electronic module (right rear of luggage compt) Rear fuse holder (right side of rear compt) Red Z10 3b Z10 7b Z10 9b
WARNING SYSTEMS Warning Systems Wiring Diagram, Convertible for BMW 328i 2013 List of elements for Warning Systems Wiring Diagram, Convertible for BMW 328i 2013: 19 Computer data lines Computer data lines system Fuse 5a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front electronic wheel module Left front rdc transmitter (front of left front wheel) Left rear electronic wheel module Left rear rdc transmitter (behind left rear wheel) Power distribution system Rdc antenna (under vehicle) Right front electronic wheel module Right front rdc transmitter (front of right front wheel) Right rear electronic wheel module Right rear rdc transmitter (behind right rear wheel) System Tire pressure control (rdc) (right side of rear compt) X11003 X494 (right rear side of interior panel) Warning Systems Wiring Diagram, Coupe for BMW 328i 2013 List of elements for Warning Systems Wiring Diagram, Coupe for BMW 328i 2013: 19 Computer data lines Computer data lines system Fuse 5a Hot w/ terminal 30g relay energized Junction box (under right side of dash) Left front electronic wheel module Left front rdc transmitter (front of left front wheel) Left rear electronic wheel module Left rear rdc transmitter (behind left rear wheel) Power distribution system Rdc antenna (under vehicle) Right front electronic wheel module Right front rdc transmitter (front of right front wheel) Right rear electronic wheel module Right rear rdc transmitter (behind right rear wheel) System Tire pressure control (rdc) (right side of rear compt) X11003 X494 (right rear side of interior panel) Warning Systems Wiring Diagram, Sedan for BMW 328i 2013 List of elements for Warning Systems Wiring Diagram, Sedan for BMW 328i 2013: 7 Computer data lines system Fuse 5a Hot w/ terminal 30b relay energized Power distribution system Rear fuse holder (right side of rear compt) Tire pressure control (rdc) (right side of rear compt) Z10 8b
