GROUND DISTRIBUTION – BMW 528i 2012 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (1 of 6) for BMW 528i 2012:

• (3.0l twin turbo) digital motor electronics
• (4.4l twin turbo hatchback) digital motor electronics 2
• (except
• (except hybrid) automatic transmission
• (hybrid) electric vaccum pump
• (if equipped) driver's lumbar support switch
• (if equipped) driver's seat lumbar support drive
• (w/ electrically operated roller sun blinds) driver's side rear power window switch
• (w/ lumbar support) left backrest lighting
• (w/o electrically operated roller sun blinds) driver's side rear power window switch
• 3.0l twin turbo
• A/c compressor
• Active steering
• Capacitor box
• Car access system
• Diagnosis socket
• Digital motor electronics
• Digital motor electronics (dme) control module
• Driver electronic outer door handle module
• Driver's door entrance light
• Driver's door panel lighting
• Driver's door pocket lighting
• Driver's door seat switch cluster
• Driver's door switch block
• Driver's door system lock
• Driver's inner door handle lighting
• Driver's rear side automatic soft close drive
• Driver's rear side system lock
• Driver's seat heating module
• Driver's seat module
• Driver's side rear automatic soft close drive
• Driver's side rear courtesy lighting
• Driver's side rear door panel lighting
• Driver's side rear door pocket lighting
• Driver's side rear door seat switch cluster
• Driver's side rear entry light
• Driver's side rear outer door handle electronic module
• Driver's side seat adjustment switch cluster
• E37 1b
• E82 1b
• Footwell module
• Hybrid) electronic transmission control
• Ignition coil cylinder 1
• Ignition coil cylinder 2
• Ignition coil cylinder 3
• Ignition coil cylinder 4
• Ignition coil cylinder 5
• Ignition coil cylinder 6
• Interior rear lid button
• Left
• Left exterior mirror
• Left front entrance light
• Left rear electric auxiliary heater
• Left rear entrance light
• Nca
• Rear driver's side inner door handle lighting
• Rear driver's side power window switch
• Reverse gear switch
• Reversible electromotive automatic reel
• Transfer box
• W/ multi-function seat
• W/o multi-function seat
• X14 1b
• X28 1b
• X689 1b
• X8 1b
• Z10 28b
• Z10 5b (left kick panel)
• Z20 1b
• Z21 1b
• Z22 1b
• Z6000 1b
• Z6000 6b

Ground Distribution Wiring Diagram (2 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (2 of 6) for BMW 528i 2012:

• (hatchback) regulated rear axle differential lock
• (right side of dash) junction box
• (sedan) electro- mechanical power steering
• (sedan) fuel pump control (ekps)
• (w/ electrically operated roller sun blinds) passenger's side rear power window switch
• (w/ multi- function seat) passenger's side seat adjustment switch cluster
• (w/o electrically operated roller sun blinds) passenger's side rear power window switch
• (w/o multi- function seat) passenger's lumbar support switch
• (w/o multi-function seat) passenger's seat lumbar support drive
• 12v connection 1
• 12v connection 3
• 12v connection 4
• Ashtray lighting
• Basic
• E21 1b
• E80 1b
• Electronics junction box
• Front center armrest light
• Front cigarette lighter 12v connection
• Gear selector switch
• Headlight washer system washer pump
• High
• High variant roof functions module
• Left side center console panel lighting
• Nca
• Passenger electronic outer door handle module
• Passenger's door automatic soft close drive
• Passenger's door entrance light
• Passenger's door pocket lighting
• Passenger's door power window switch
• Passenger's door seat switch cluster
• Passenger's door system lock
• Passenger's door trim panel lighting
• Passenger's seat heating module
• Passenger's seat module
• Passenger's side rear automatic soft close drive
• Passenger's side rear courtesy lighting
• Passenger's side rear door panel lighting
• Passenger's side rear door pocket lighting
• Passenger's side rear door seat switch cluster
• Passenger's side rear entry light
• Passenger's side rear outer door handle electronic module
• Passenger's side rear system lock
• Passenger's side seat adjustment switch cluster
• Rear axle king pin inclination control
• Rear cigarette lighter 12v connection
• Rear compartment fan motor output stage
• Rear passenger's side inner door handling lighting
• Right backrest lighting
• Right exterior mirror
• Right front direction indicator light repeater
• Right front entrance light
• Right rear electric auxiliary heater
• Right rear entrance light
• Right reversible electromotive automatic reel
• Right side center console panel lighting
• Servotronic
• Vertical dynamics management
• W/ electrical seat adjustment
• W/ lumbar support
• W/ semi electrical seat adjustment
• W/o lumbar support
• Windshield washer pump
• X12 1b
• X5 1b
• X9 1b
• Z10 16b (under spare tire)
• Z10 19b
• Z10 6b (right kick panel)

Ground Distribution Wiring Diagram (3 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (3 of 6) for BMW 528i 2012:

• (except touring) wave trap
• (hatchback) 12v connection 2
• (hatchback) seat adjustment switch cluster in luggage compartment
• (if equipped) combox
• (m/t) clutch module
• (sedan) noise suppressor filter
• (sedan) rear window defogger rejector circuit
• (w/ rear lumbar seat) rear driver's side seat module (w/o rear lumbar seat) rear driver's side seat heating module
• (w/ rear lumbar seat) rear passenger's side seat module (w/o rear lumbar seat) rear passenger's side seat heating module
• Active sound design
• All round vision camera
• Brake fluid level switch
• Brake light switch
• Brake pad wear sensor
• Car access system
• Central information display
• Coolant level switch
• Cut off relay
• Driver's side rear seat adjustment switch cluster
• Dvd changer
• Early
• Eject box
• Electronic night vision module
• Footwell module
• Head unit
• Hifi amplifier
• High interface box
• Independent heating fuel metering pump
• Infotainment fan
• Interface box
• Left headlight
• Left outer tail light
• Left rear damper satellite
• Left rear electric auxiliary heater
• Left rear footwell light
• Left rear lighting speaker 2
• Natural vacuum leak detection
• Nca
• Passenger's side rear seat adjustment switch cluster
• Production
• Rear center armrest light
• Rear compartment display
• Rear eject box 1
• Rear eject box 2
• Rear seat entertainment
• Rear window defogger rejector circuit ground
• Right rear
• Right rear footwell light
• Right rear lighting speaker 2
• S91 1b
• S92 1b
• Satellite tuner
• Telematics control unit
• Top hifi amplifier
• Touch box
• Usb hub
• Video module
• Video switch
• W/ hifi amplifier
• W/ rear lumbar seat
• W/ top hifi amplifier
• W/o rear lumbar seat
• X10 1b
• X167 1b
• X230 1b
• X257 1b
• X81 1b
• X82 1b
• Z10 12b (left rear of luggage compt)
• Z10 13b (sedan: left "c" pillar, hatch back: left side of cargo area)
• Z10 13b (sedan: right "c" pillar, hatch back: right side of cargo area)
• Z10 9b (left kick panel)

Ground Distribution Wiring Diagram (4 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (4 of 6) for BMW 528i 2012:

• (3.0l twin turbo & 4.4l twin turbo) tire pressure control
• (except hybrid) a/c compressor
• (gt) fuel pump control (ekps)
• (hatch back) compressor relay
• (hatch back) electronic ride level control
• (if equipped) rear driver's side seat belt buckle contact
• (if equipped) rear passenger's side seat belt buckle contact
• (w/ panorama glass roof) left rear interior light
• (w/o panorama glass roof) right rear interior light
• (w/o rear compartment automatic climate control) driver's side rear seat heating switch
• (w/o rear compartment automatic climate control) passenger's side rear seat heating switch
• 12v connection 2
• A/t
• Active steering servo motor shield
• Auc sensor
• Basic variant roof functions module
• Boot lid lift
• Boot lid/ tailgate lock
• Camera-based driver assistance systems
• Center console control panel
• Central gateway module
• Controller
• Crash safety module
• Diagnosis socket
• Driver's seat belt buckle contact
• Early production
• Electrochromic interior rear view mirror
• Exterior boot lid button
• Footwell module
• Hatch back
• High variant roof functions module
• Hotel position switch
• Integrated chassis management
• Lane departure warning
• Late production
• Left front vanity mirror switch
• Left inner tail light
• Left license plate light
• Left rear vanity mirror light
• License plate light
• M/t
• M6 1b
• Nca
• Parking assistance
• Parking brake button
• Parking brake control unit
• Passenger's seat belt buckle contact
• Passenger's seat occupancy detection
• Rear center seat belt buckle contact
• Rear compartment automatic climate control
• Rear compartment display 2
• Rear lid lock 2
• Right front vanity mirror switch
• Right headlight
• Right inner tail light
• Right license plate light
• Right rear vanity mirror light
• Sedan
• Siren w/ tilt alarm sensor
• W/ automatic soft close system
• W/ basic variant
• W/ high variant
• W/ rear lid button
• W/o automatic soft close system
• Washer fluid level switch
• X12 1b
• X14 1b
• X231 1b
• X6454 (rear of engine block)
• Y25 1b
• Z10 10b (under front of of center console)
• Z10 11b (right kick panel)
• Z10 17b (right side of cargo area)
• Z10 18b
• Z10 20b (top of right "c" pillar)
• Z10 22b (left kick panel)
• Z10 50b

Ground Distribution Wiring Diagram (5 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (5 of 6) for BMW 528i 2012:

• (a/t)
• (a/t) left front direction indicator light repeater
• (hybrid)
• 4.4l twin turbo sedan
• A/c compressor (electrical)
• Active cruise control
• Automatic transmission
• Auxiliary water pump
• Blower
• Blower output stage
• Bonnet contact switch
• Brake pad wear sensor
• Center washer nozzle heater
• Electric fan
• Electronic transmission control
• Fuel filter heating
• High range horn
• Ignition coil cylinder 1
• Ignition coil cylinder 2
• Ignition coil cylinder 3
• Ignition coil cylinder 4
• Ignition coil cylinder 5
• Ignition coil cylinder 6
• Ignition coil cylinder 7
• Ignition coil cylinder 8
• Ignition coils interference suppression capacitor
• Ignition coils interference suppression capacitor 2
• Independent auxiliary heater
• Independent heating coolant changeover valve
• Left fog light
• Left front
• Left front damper satellite
• Left headlight
• Left washer nozzle heater
• Low range horn
• N2 1b
• Nca
• Oil level switch
• Output stage
• Power distribution
• Radiator shutter center drive unit
• Right fog light
• Right front damper satellite
• Right headlight
• Right washer nozzle heater
• Starter motor generator
• Terminating resistor
• Transmission oil pump
• W/ alarm system & automatic flap control
• W/ xenon headlights
• W/o alarm system & automatic flap control
• Water valve assembly
• Wiper module
• X149 1b
• X218 1b
• X218 2b
• X64561
• X64562
• X64563
• X64564
• X690 1b
• Z10 15b (left rear of engine compt)
• Z10 2b (lower left front of engine compt)
• Z10 3b (lower right front of engine compt)
• Z6000 2b

Ground Distribution Wiring Diagram (6 of 6) for BMW 528i 2012

List of elements for Ground Distribution Wiring Diagram (6 of 6) for BMW 528i 2012:

• (2.0l twin turbo)
• (2.0l twin turbo) a/c compressor
• (2.0l twin turbo) digital motor electronics
• (2.0l twin turbo) electronic transmission control
• (2.0l twin turbo) reverse gear switch
• (3.0l twin turbo) reverse gear switch
• (4.4l twin turbo hatchback)
• (4.4l twin turbo hatchback) digital motor electronics
• (4.4l twin turbo hatchback) electronic transmission control
• (4.4l twin turbo sedan)
• (4.4l twin turbo sedan) digital motor electronics (dme) control module
• (4.4l twin turbo)
• (535i gt & 535xi gt)
• (a/t) transfer box
• (gt) a/c compressor
• (hatchback) intercooler coolant pump
• (m/t) gearbox oil temparature sensor
• (m/t) transfer box
• (m/t) transmission oil pump
• (m/t) transmission oil pump relay
• (w/o noise suppressor filter) rear lid lock 2
• A/c compressor
• Accumulator management electronics
• Boot lid lift
• Contact free tailgate opening
• Cooler box
• Dc/dc converter
• Dynamic stability control (dsc)
• Early production
• Electric coolant pump
• Electronic transmission control
• Evaluation electronics
• Except 2.0l
• Fully automatic towing hitch
• Ignition coil cylinder 1
• Ignition coil cylinder 2
• Ignition coil cylinder 3
• Ignition coil cylinder 4
• Ignition coil cylinder 5
• Ignition coil cylinder 6
• Ignition coil cylinder 7
• Ignition coil cylinder 8
• Intercooler coolant pump
• Late production
• Nca
• Noise suppressor filter
• Oil condition sensor
• Pressure control
• Rear air conditioning system blower output stage
• Rear compartment air conditioning system
• Rear fuse holder
• Rear window defogger
• Rear wiper
• Right outer tail light
• Right rear damper satellite
• Trailer module
• Trailer socket
• Trailer socket switch
• Turbocharger coolant pump
• Tyre
• X10594
• X268 1b
• X269 1b
• X60002
• X60004
• X6343
• X6460
• X697 1b
• X6985
• X7517
• X8532
• Z10 23b
• Z10 4b (left kick panel)
• Z10 8b (right side of cargo area)
• Z6000 1b
• Z6000 2b
• Z6000 3b
• Z6000 4b
• Z6000 5b