All Wiring Diagrams for BMW 328xi 2013 model

ACTIVE BODYWORKS

Active Bodyworks Wiring Diagram, Coupe for BMW 328xi 2013

List of elements for Active Bodyworks Wiring Diagram, Coupe for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Active Bodyworks Wiring Diagram, Sedan for BMW 328xi 2013:

• (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, Coupe (1 of 3) for BMW 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Coupe (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Coupe (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Coupe (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Automatic A/C Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Independent Heating Wiring Diagram for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-lock Brakes Wiring Diagram, Except Sedan with Bosch DSC for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-lock Brakes Wiring Diagram, Except Sedan without Bosch DSC for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Anti-lock Brakes Wiring Diagram, Sedan for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Access/Start Wiring Diagram, Except Sedan (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Access/Start Wiring Diagram, Except Sedan (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Access/Start Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Access/Start Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-theft Wiring Diagram, Except Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-theft Wiring Diagram, Except Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-theft Wiring Diagram, Except Sedan (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Anti-theft Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Anti-theft Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Footwell Control Module Wiring Diagram (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Footwell Control Module Wiring Diagram (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Front Electronic Control Module Wiring Diagram (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Front Electronic Control Module Wiring Diagram (2 of 3) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Front Electronic Control Module Wiring Diagram (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Rear Electronic Control Module Wiring Diagram for BMW 328xi 2013:

• 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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Computer Data Lines Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Computer Data Lines Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Computer Data Lines Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Computer Data Lines Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Computer Data Lines Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for Cooling Fan Wiring Diagram, Coupe for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Cooling Fan Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Cruise Control Wiring Diagram (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Cruise Control Wiring Diagram (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Heated Mirrors Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Heated Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Heated Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Rear Defogger Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Rear Defogger Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Active Power Steering Wiring Diagram for BMW 328xi 2013:

• 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, Coupe for BMW 328xi 2013

List of elements for Electronic Power Steering Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Electronic Power Steering Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Servotronic Wiring Diagram for BMW 328xi 2013:

• 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

Electronic Damper Control Wiring Diagram for BMW 328xi 2013

List of elements for Electronic Damper Control Wiring Diagram for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for Backup Lamps Wiring Diagram, Coupe for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Backup Lamps Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe (1 of 3) for BMW 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (2 of 3) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Coupe (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Exterior Lamps & Trailer Connector Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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, Coupe (1 of 4) for BMW 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Coupe (1 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Coupe (2 of 4) for BMW 328xi 2013:

• (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 (3 of 4) for BMW 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Coupe (3 of 4) for BMW 328xi 2013:

• (335 is) interference suppression capacitor for ignition coils
• (4.0l) electric fan
• (convertible) antenna diversity
• (coupe) front passenger seat belt positioner controller
• (hifi)
• (if equipped) car information computer
• (if equipped) ccc/ m-ask
• (if equipped) radio
• (if equipped) tcu
• (if equipped) telephone transceiver
• (if equipped) ulf
• (if equipped) ulf-sbx
• (if equipped) ulf-sbx-h
• (top hifi)
• (under right side of dash) junction box
• (w/ ulf sbx-h) usb hub
• (w/ ulf- sbx-h) eject box
• (w/o bosch dsc) brake fluid level switch
• 3.0l
• 3.0l twin turbo
• Active tank fuel level sensor
• Active tank heater
• Amplifier
• Auc sensor
• Auxiliary brake light
• Battery
• Cd changer
• Com box
• Comfort access control module
• Convertible
• Convertible top module
• Cylinder 2
• Digital tuner
• Digital tuner us
• Diode panel
• Eject box
• Electrochromic interior rear view mirror
• Electronic fuel pump
• Electronics junction box
• Footwell module
• Fuel pump control (ekps)
• Gear indicator lighting
• Gear selector switch
• Ignition coil
• Ignition coil cylinder 1
• Ignition coil cylinder 2
• Ignition coil cylinder 3
• Ignition coil cylinder 4
• Ignition coil cylinder 5
• Ignition coil cylinder 6
• Interference suppression capacitor for ignition coils
• Left automatic soft close drive
• Left rear lid lock switch
• Line heating
• Nca
• Nitrogen oxide sensor
• Park distance control (pdc)
• Passenger's side rear entrance light
• Passenger's side rear power window switch
• Passenger's side rear system lock
• Passive fuel tank fuel level sensor
• Rear intermittent wipe/wash control module
• Rear passenger's side door courtesy light
• Rear window defogger
• Rear window lock
• Refill pump
• Remote control receiver
• Right automatic soft close drive
• Right headlight
• Right inner tail light
• Right rear microwave sensor
• Right release roller cover motor
• Right tail light
• Satellite receiver
• Scr delivery module
• Steptronic switch
• Telephone retrofit packages connector
• Tire pressure control
• Trunk lid central locking drive
• Video module
• W/o ulf-sbx-h
• Washer fluid level switch
• X10012 (under right side of dash)
• X11166
• X13016 (left rear side of interior panel)
• X13039
• X13049
• X13059
• X13663
• X13812
• X14062
• X14130
• X14133
• X14261
• X14271
• X14275
• X14292
• X14454
• X17397
• X17469
• X175
• X18036
• X18180
• X18773
• X274
• X300
• X318
• X328
• X34130
• X494 (right rear side of interior panel)
• X6170 (top of engine)
• X6171 (top of engine)
• X6172 (top of engine)
• X6176 (right side of engine)
• X6177 (right side of engine)
• X6402
• X695
• X776
• X9944

Ground Distribution Wiring Diagram, Coupe (4 of 4) for BMW 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Coupe (4 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Ground Distribution Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Adaptive Front Lighting Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Adaptive Front Lighting Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Adaptive Front Lighting Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Adaptive Front Lighting Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• (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, Coupe with Xenon Lamps (1 of 2) for BMW 328xi 2013

List of elements for Headlamps Wiring Diagram, Coupe with Xenon Lamps (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Headlamps Wiring Diagram, Coupe with Xenon Lamps (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Headlamps Wiring Diagram, Coupe without Xenon Lamps for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Headlamps Wiring Diagram, Sedan with Xenon Lamps (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Headlamps Wiring Diagram, Sedan with Xenon Lamps (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Headlamps Wiring Diagram, Sedan without Xenon Lamps (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Headlamps Wiring Diagram, Sedan without Xenon Lamps (2 of 2) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for Horn Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Horn Wiring Diagram, Sedan for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for Instrument Cluster Wiring Diagram, Coupe for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Instrument Cluster Wiring Diagram, Sedan for BMW 328xi 2013:

• (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, Coupe with Roof Function Center (1 of 2) for BMW 328xi 2013

List of elements for Courtesy Lamps Wiring Diagram, Coupe with Roof Function Center (1 of 2) for BMW 328xi 2013:

• 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 with Roof Function Center (2 of 2) for BMW 328xi 2013

List of elements for Courtesy Lamps Wiring Diagram, Coupe with Roof Function Center (2 of 2) for BMW 328xi 2013:

• (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 without Roof Function Center for BMW 328xi 2013

List of elements for Courtesy Lamps Wiring Diagram, Coupe without Roof Function Center for BMW 328xi 2013:

• (coupe) front interior/reading light
• Boot lid/ tailgate luggage compartment light
• Computer data lines system
• Convertible
• Coupe
• Driver's door courtesy light
• Driver's door entrance light
• Driver's door exit light
• Driver's side footwell light
• Electronics junction box
• Footwell module (under left side of dash)
• Fuse 10a
• Fuse 30a
• Fuse 40a
• Glove compartment light
• Hot at all times
• Hot w/ terminal 30g relay energized
• Instrument illumination circuit
• Junction box (under right side of dash)
• Left luggage compartment light
• Left rear lid lock switch
• Light switch unit
• Nca
• Passenger's door courtesy light
• Passenger's door entrance 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
• Right luggage compartment light
• Towing hitch release (rear of vehicle)
• Trunk lid central locking drive (on rear compt door)
• W/ light package
• W/o light package
• X04010
• X10012 (under right side of dash)
• X11005
• X11009
• X1108 (under left side of dash)
• X14259
• X14260
• X14261
• X14270
• X14272
• X14303
• 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 328xi 2013

List of elements for Courtesy Lamps Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Courtesy Lamps Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• 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, Coupe for BMW 328xi 2013

List of elements for Instrument Illumination Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Instrument Illumination Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Driver"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Driver"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Driver"s Memory Seat Wiring Diagram, Sedan for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Memory Mirrors Wiring Diagram, Except Sedan with Heated Mirrors for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Memory Mirrors Wiring Diagram, Except Sedan without Heated Mirrors for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Memory Mirrors Wiring Diagram, Sedan with LIN bus Function for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Memory Mirrors Wiring Diagram, Sedan without LIN bus Function for BMW 328xi 2013:

• 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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Passenger"s Memory Seat Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Passenger"s Memory Seat Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for All Around Vision Camera Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Lane Departure Warning Wiring Diagram, with Camera for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Lane Departure Warning Wiring Diagram, without Camera for BMW 328xi 2013:

• 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, Coupe with Base Radio (1 of 2) for BMW 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with Base Radio (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with Base Radio (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with CCC, M-ASK & Hifi Radio (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Coupe with CIC & Hifi Radio (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Sedan with Base Radio (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Sedan with Base Radio (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (2 of 3) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Navigation Wiring Diagram, Sedan with HIFI Radio (3 of 3) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for Parking Assistant Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Parking Assistant Wiring Diagram, Sedan with Parking Maneuvering Assistant for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Parking Assistant Wiring Diagram, Sedan without Parking Maneuvering Assistant for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Passive Restraints Wiring Diagram for BMW 328xi 2013:

• 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, Coupe (1 of 6) for BMW 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (1 of 6) for BMW 328xi 2013:

• (diagram 1 of 6)
• (or nca) red
• (right plenum chamber e-box) engine electronics fuse carrier
• (right side of rear compt) rear fuse holder
• (under right side of dash) junction box
• 10a
• 20a
• 3.0l twin turbo
• 30a
• 328i & 328xi
• 328i, 328xi & 335is
• 335i & 335xi
• 335is
• 335xi)
• 40a
• 7.5a
• Alternator
• Antenna diversity (coupe)
• Battery
• Battery sensor (right side of rear compt)
• Car access system
• Computer data lines system
• Convertible
• Coupe
• Dme control module
• Dme relay
• Driver's seat heating module (w/o memory)
• Dynamic stability control (dsc)
• Edc electronic damper control
• Electric auxiliary heater
• Electric coolant pump (328i & 328xi)
• Electric fan cut out relay (w/ electric fan 850w)
• Electric vacuum pump relay
• Electro- chromic interior rear view mirror (convertible)
• Electronic coolant pump (335i & 335xi)
• Electronic power steering (eps)
• Footwell module
• From fuse 3 a
• Fuel pump relay (328i, 328xi, 335i & 335xi)
• Fuse
• Fuse 100a
• Fuse 15a
• Fuse 250a
• Fuse 30a
• Fuse 30a (or 40a)
• Fuse 40a
• Fuse 50a
• Fuse 50a (or 40a)
• Fuse n/a
• Gear indicator lighting
• Hard top drive unit relay 1
• Hard top drive unit relay 2
• Headlight cleaning system relay
• Ignition & fuel injectors relay (335i & 335xi)
• Jump start terminal point
• Junction box (under right side of dash)
• Luggage well b+ terminal point
• Nca
• Passenger's seat heating module (w/o memory)
• Red
• Red x18261
• Remote control receiver
• Roof function control center
• Starter
• To fuse (diagram 2 of 6)
• To fuse 12 (diagram 1 of 6)
• Valve- tronic relay (335i &
• Vvt relay
• W/ bosch
• W/o bosch
• Wiper relay 1
• Wiper relay 2
• X01185
• X013709
• X10001
• X10004
• X10209
• X10272
• X11001
• X11002
• X11004
• X11007
• X11008
• X11009
• X1143
• X13020
• X13376
• X13709
• X13800
• X14260
• X14261
• X14273
• X14286
• X14292
• X1808
• X18090
• X1984
• X275
• X279
• X3670
• X60001
• X60003
• X6011
• X60234
• X6041
• X60571
• X6402
• X6404
• X6430
• X6512
• X6975
• X7520
• X80552
• X8682
• X8683
• X8684
• X9230
• X9944

Power Distribution Wiring Diagram, Coupe (2 of 6) for BMW 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (2 of 6) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (3 of 6) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (4 of 6) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (5 of 6) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Coupe (6 of 6) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Sedan (1 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Sedan (2 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Sedan (3 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Distribution Wiring Diagram, Sedan (4 of 4) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Door Locks Wiring Diagram, Except Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Door Locks Wiring Diagram, Except Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Door Locks Wiring Diagram, Except Sedan (3 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Door Locks Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Power Door Locks Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Mirrors Wiring Diagram, Except Sedan for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Power Mirrors Wiring Diagram, Sedan for BMW 328xi 2013:

• 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

Driver Power Seat Wiring Diagram for BMW 328xi 2013

List of elements for Driver Power Seat Wiring Diagram for BMW 328xi 2013:

• Backrest
• Driver's seat adjustment switch
• Driver's seat forward/ backward adjustment drive unit (under driver seat)
• Driver's side backrest angle adjustment motor (under driver seat)
• Fuse 30a
• Fwd/bwd
• Hot w/ terminal 30g relay energized
• Junction box (under right side of dash)
• Nca
• X11006
• X173 (under left side of dash)

Front Heated Seats Wiring Diagram, Except Sedan with Memory for BMW 328xi 2013

List of elements for Front Heated Seats Wiring Diagram, Except Sedan with Memory for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Front Heated Seats Wiring Diagram, Except Sedan without Memory for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Front Heated Seats Wiring Diagram, Sedan with Memory for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Front Heated Seats Wiring Diagram, Sedan without Memory for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Heated Steering Wheel Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Heated Steering Wheel Wiring Diagram, Sedan for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Lumbar Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Lumbar Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Passenger Power Seat Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Passenger Power Seat Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Rear Heated Seats Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Sport Seats Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Sport Seats Wiring Diagram, Sedan for BMW 328xi 2013:

• 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

Power Top/Sunroof Wiring Diagram, Coupe for BMW 328xi 2013

List of elements for Power Top/Sunroof Wiring Diagram, Coupe for BMW 328xi 2013:

• 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)

Power Top/Sunroof Wiring Diagram, Sedan for BMW 328xi 2013

List of elements for Power Top/Sunroof Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Power Windows Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Power Windows Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Power Windows Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Rear Window Sun Shade Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Rear Window Sun Shade Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe with CIC (1 of 2) for BMW 328xi 2013

List of elements for Base Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Base Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Base Radio Wiring Diagram, Coupe without CIC for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Base Radio Wiring Diagram, Sedan (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Base Radio Wiring Diagram, Sedan (2 of 2) for BMW 328xi 2013:

• (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, Coupe with CCC & M-ASK (1 of 2) for BMW 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe with CCC & M-ASK (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe with CIC (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe with CIC (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Coupe without CIC, CCC & M-ASK (2 of 2) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Hifi Radio Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for MOST Data Bus Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for MOST Data Bus Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe for BMW 328xi 2013

List of elements for Top Hifi Radio Wiring Diagram, Coupe for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Top Hifi Radio Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Shift Interlock Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for 2.0L Turbo, Charging Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for 2.0L Turbo, Starting Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for 3.0L, Charging Wiring Diagram for BMW 328xi 2013:

• (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 328xi 2013

List of elements for 3.0L, Starting Wiring Diagram for BMW 328xi 2013:

• 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, Coupe (1 of 2) for BMW 328xi 2013

List of elements for Supplemental Restraints Wiring Diagram, Coupe (1 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Supplemental Restraints Wiring Diagram, Coupe (2 of 2) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Supplemental Restraints Wiring Diagram, Sedan (1 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Supplemental Restraints Wiring Diagram, Sedan (2 of 3) for BMW 328xi 2013:

• (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 328xi 2013

List of elements for Supplemental Restraints Wiring Diagram, Sedan (3 of 3) for BMW 328xi 2013:

• (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, Coupe for BMW 328xi 2013

List of elements for A/T Wiring Diagram, Coupe for BMW 328xi 2013:

• 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

AWD Wiring Diagram, Coupe for BMW 328xi 2013

List of elements for AWD Wiring Diagram, Coupe for BMW 328xi 2013:

• Anti-theft system
• Classification resistor (under vehicle)
• Computer data lines system
• Fuse 250a
• Fuse 30a
• Fuse 5a
• Hot at all times
• Junction box (under right side of dash)
• Nca
• Rear fuse holder (right side of rear compt)
• Red
• Terminal 30g relay
• Transfer box control module (under carpet, on right side footwell)
• Vtg actuator (under vehicle)
• X10209
• X10594
• X11003
• X11005
• X11010
• X13020
• X490 (under right side of dash)
• X80003

AWD Wiring Diagram, Sedan for BMW 328xi 2013

List of elements for AWD Wiring Diagram, Sedan for BMW 328xi 2013:

• (2.0l turbo) z6000 4b
• Computer data lines system
• Front electronic module (right end of dash)
• Front power distribution box (right rear of engine compt)
• Fuse 30a
• Fuse 5a
• Hot at all times
• Hot w/ terminal 30b relay energized
• Pnk
• Red
• Transfer box (bottom rear of transfer case)
• X13 1b
• Z6000 1b (except 2.0l turbo)

Transmission Wiring Diagram, Sedan for BMW 328xi 2013

List of elements for Transmission Wiring Diagram, Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Contact-Free Tailgate Opening Wiring Diagram for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Trunk & Fuel Door Release Wiring Diagram, Except Sedan for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Trunk & Fuel Door Release Wiring Diagram, Sedan for BMW 328xi 2013:

• 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, Coupe for BMW 328xi 2013

List of elements for Warning Systems Wiring Diagram, Coupe for BMW 328xi 2013:

• 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 328xi 2013

List of elements for Warning Systems Wiring Diagram, Sedan for BMW 328xi 2013:

• 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