POWER DISTRIBUTION – BMW M3 2012 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 5) for BMW M3 2012

List of elements for Power Distribution Wiring Diagram (1 of 5) for BMW M3 2012:

• (diagram 1 of 5)
• (under right side of dash) junction box
• 10a
• 20a
• 30a
• 40a
• 50a
• 7.5a
• Aerial diversity (except convertible)
• Alternator
• Battery
• Battery sensor
• Car access system
• Computer data lines system
• Convertible
• Coupe
• Dme control module
• Dme control unit
• Dme relay
• Driver's seat heating module (w/o memory)
• Edc electronic damper control
• Electric fan cut-out relay
• Electric vacuum pump relay
• Electro- chromic interior rear view mirror (convertible)
• Electronic junction box
• Electronic power steering (eps)
• Footwell module
• From fuse 74 a
• Fuel injectors relay
• Fuel-pump relay
• Fuse
• Fuse 100a
• Fuse 15a
• Fuse 250a
• Fuse 30a
• Fuse 40a
• Fuse 50a
• Fuse 5a
• Fuse n/a
• Hardtop drive unit relay 1
• Hardtop drive unit relay 2
• Headlight washer relay
• Instrument cluster control module
• Jump start terminal point
• Junction box (under right side of dash)
• Luggage well b+ terminal point
• Nca
• Obdii socket
• Passenger's seat heating module (w/o memory)
• Rear fuse holder (right side of rear compt)
• Red
• Red (or nca)
• Roof function control center
• Starter
• Steering column switch cluster
• To fuse (diagram 2 of 5)
• To fuse 39 (diagram 1 of 5)
• Wiper relay 1
• Wiper relay 2
• X01185
• X013709
• X10004
• X10209
• X10272
• X11001
• X11002
• X11004
• X11005
• X11007
• X11008
• X11009
• X1143
• X13020
• X13376
• X13709
• X14260
• X14261
• X14270
• X14272
• X14286
• X14292
• X17279
• X1808
• X18090
• X18261
• X1880
• X1984
• X275
• X279
• X3670
• X60101
• X60103
• X60234
• X6041
• X6402
• X6404
• X6512
• X6975
• X7520
• X9230

Power Distribution Wiring Diagram (2 of 5) for BMW M3 2012

List of elements for Power Distribution Wiring Diagram (2 of 5) for BMW M3 2012:

• (under right side of dash) junction box
• 10a
• 20a
• 30a
• 40a
• 7.5a
• Blower output stage
• Convertible
• Driver's door microwave sensor
• Driver's lumbar support switch
• Driver's seat backrest width adjustment switch
• Driver's seat backrest width adjustment valve block
• Driver's switch cluster (w/ heated mirrors)
• Dynamic stability control (dsc)
• Electronics junction box
• Except convertible
• Footwell module
• From fuse 19 (diagram 4 of 5)
• From fuse 63 b (diagram 1 of 5)
• Fuel pump control (ekps)
• Fuse
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Gear selector switch
• Junction box (under right side of dash)
• Left front lumbar support valve block
• Left rear microwave sensor
• Longitudinal dynamics management
• Nca
• Passenger's door microwave sensor
• Passenger's lumbar support switch
• Passenger's seat backrest width adjustment switch
• Passenger's seat backrest width adjustment valve block
• Passenger's side outside mirror (w/ heated mirrors)
• Rear window heated relay
• Red
• Right front lumbar support valve block
• Right rear microwave sensor
• Rollover protection controller
• Secondary air pump relay
• Siren & tilt alarm sensor
• Siren w/ tilt alarm sensor
• To fuse (diagram 5 of 5)
• To terminal 30g relay (diagram 3 of 5)
• Trailer socket
• Transfer box control unit
• X011586
• X04010
• X10594
• X11001
• X11002
• X11005
• X11007
• X11008
• X11011
• X1276
• X14261
• X256
• X257
• X275
• X279
• X9558

Power Distribution Wiring Diagram (3 of 5) for BMW M3 2012

List of elements for Power Distribution Wiring Diagram (3 of 5) for BMW M3 2012:

• (under right side of dash) junction box
• 10a
• 10a x04010
• 15a
• 20a
• 30a
• 40a
• Active cruise control
• Active steering
• Car access system
• Controller
• Convertible
• Convertible top module (ctm)
• Digital tuner
• Driver seat belt positioner controller (coupe)
• Driver's seat adjustment switch
• Driver's seat module
• Edc electronic damper control
• Electric fan cut-out relay
• Electronics junction box
• Except convertible
• From fuse 77 (diagram 3 of 5)
• From fuse 89 (diagram 2 of 5)
• Front passenger seat belt positioner controller (coupe)
• Fuse
• Glove compartment light
• Heating/air conditioning system
• Left luggage compartment light (convertible)
• Passenger's seat adjustment switch
• Red
• Right front seat module
• Right luggage compartment light
• Roof function control center
• Satellite receiver
• Side-in compartment
• Start stop button
• Terminal 30g relay
• Tire pressure control (rdc)
• To bistable relay (diagram 5 of 5)
• To dc/dc converter (diagram 5 of 5)
• To fuse (diagram 3 of 5)
• To fuse (diagram 4 of 5)
• To junction box (diagram 4 of 5)
• Towing hitch release
• Transmission control dkg
• W/ memory
• W/o memory
• X10318
• X11002
• X11003
• X11006
• X11009
• X11010
• X13039
• X13376
• X13709
• X13718
• X14130
• X14270
• X14272
• X14287
• X1716
• X1807
• X275
• X279
• X6021
• X608
• X776
• X777

Power Distribution Wiring Diagram (4 of 5) for BMW M3 2012

List of elements for Power Distribution Wiring Diagram (4 of 5) for BMW M3 2012:

• (under left side of dash) x173
• (under right side of dash) junction box
• 10a
• 15a
• 20a
• Aerial diversity (convertible)
• Amplifier
• Auc sensor
• Cd changer
• Central information display
• Combox
• Driver's seat heating module (w/o memory)
• Driver's switch cluster (w/ heated mirror)
• Eject box
• Electronics junction box
• Fanfare horn relay
• From bistable relay (diagram 5 of 5)
• From car access system (diagram 3 of 5)
• From fuse 49 m (diagram 3 of 5)
• Front cigar lighter
• Fuse
• Interior lights system
• Junction box (under right side of dash)
• Luggage compartment socket outlet
• Nca
• Park distance control (pdc)
• Passenger's seat heating module (w/o memory)
• Radio (w/o cic) car information computer (cic) (w/ cic)
• Rear center console charging socket
• Rear center console charging socket 2
• Roof function control center
• Steering column switch cluster
• Tcu
• Telephone retrofit packages connector
• Telephone transceiver
• Terminal 15 relay
• To dc/dc converter (diagram 5 of 5)
• To fuse (diagram 2 of 5)
• 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
• X04010
• X10171
• X10254
• X10266
• X11001
• X11002
• X11006
• X11010
• X13049
• X13709
• X13812
• X13822
• X14133
• X14272
• X14286
• X151 (left side of rear compt)
• X1716
• X17177
• X173 (under left side of dash)
• X17397
• X18180
• X1848
• X18773
• X257
• X275
• X279
• X34130
• X4545
• X9331

Power Distribution Wiring Diagram (5 of 5) for BMW M3 2012

List of elements for Power Distribution Wiring Diagram (5 of 5) for BMW M3 2012:

• (diagram 4 of 5)
• 20a
• 30a
• All-wheel drive
• Auxiliary fuse carrier
• Auxiliary fuse carrier 2
• Bistable relay
• Ccc/m ask
• Combox
• Comfort access control unit
• Dc/dc converter (right plenum chamber e-box)
• Dc/dc converter 2 (w/ 7 speed dual clutch transmission)
• Dme control module (right rear of engine compt)
• Driver's side outer door handle electronic module
• Dynamic stability control (dsc)
• Eject box
• Electronics junction box
• Except all-
• From car access system f (diagram 3 of 5)
• From fuse 28 l junction box (diagram 3 of 5)
• From fuse 6 junction box (diagram 4 of 5)
• From fuse 60 junction box q
• From fuse 76 (diagram 2 of 5)
• From fuse 85 k
• From terminal 30g relay (diagram 3 of 5)
• Fuse
• Junction box (diagram 3 of 5)
• Junction box (under right side of dash)
• Nca
• Passenger's side outer door handle electronic module
• Remote control receiver
• Tcu
• To terminal 15 relay (diagram 4 of 5)
• Trailer module
• Transfer box control unit
• W/ 7 speed dual clutch transmission
• W/ automatic engine start stop function
• W/ bosch
• W/o 7 speed dual clutch transmission
• W/o automatic engine start stop function
• W/o bosch
• Wheel drive
• X04010
• X10594
• X11003
• X11004
• X11007
• X11009
• X1276
• X14133
• X14270
• X14271
• X1716
• X34130
• X4331
• X490 (under right side of dash)
• X60101
• X7518