POWER DISTRIBUTION – BMW 320xi 2013 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for BMW 320xi 2013

List of elements for Power Distribution Wiring Diagram (1 of 4) for BMW 320xi 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 (2 of 4) for BMW 320xi 2013

List of elements for Power Distribution Wiring Diagram (2 of 4) for BMW 320xi 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 (3 of 4) for BMW 320xi 2013

List of elements for Power Distribution Wiring Diagram (3 of 4) for BMW 320xi 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 (4 of 4) for BMW 320xi 2013

List of elements for Power Distribution Wiring Diagram (4 of 4) for BMW 320xi 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