POWER DISTRIBUTION – BMW M Roadster 2002 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram, M-Versions (1 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, M-Versions (1 of 4) for BMW M Roadster 2002:

• B+ jump start junction point (right rear of engine compartment)
• B+ junction point (under left side of dash)
• B+ junction point e-box (right rear of engine compartment)
• Battery
• Battery safety terminal (right side of luggage compartment)
• Blower relay
• Body elec- tronics control module
• Body electronics control module
• Brake light switch
• Camshaft position sensor 1
• Camshaft position sensor 2
• Cylinder ignition coil 1
• Cylinder ignition coil 2
• Cylinder ignition coil 3
• Cylinder ignition coil 4
• Cylinder ignition coil 5
• Cylinder ignition coil 6
• Dynamic stability control (dsc) unit
• E-box fan
• Electric timed fuel pump relay
• Engine control module
• Engine control module (dme)
• Engine control module relay
• Evaporative emission valve
• Front power distribution box (left rear of engine compt)
• Fuse f100 200a
• Fuse f101 80a
• Fuse f102 80a
• Fuse f103 80a
• Fuse f104 80a
• Fuse f105 80a
• Fuse f106 50a
• Fuse f107 50a
• Fuse f108 80a
• Fuse f13 5a
• Fuse f14 30a
• Fuse f18 20a
• Fuse f20 30a
• Fuse f201 30a
• Fuse f202 30a
• Fuse f203 20a
• Fuse f204 30a
• Fuse f205 30a
• Fuse f31 5a
• Fuse f32 30a
• Fuse f33 10a
• Fuse f34 15a
• Fuse f35 25a
• Fuse f36 30a
• Fuse f51 30a
• Fuse f52 30a
• Fuse f53 30a
• Fuse holder (right side of luggage compartment)
• Fuse holder in e-box (right rear of engine compartment)
• Generator
• Hot film mass air meter
• Idle speed control valve
• Injection valves relay
• Leakage diagnosis pump
• Nca
• Oxygen sensor 1 (forward)
• Oxygen sensor 1 (rear)
• Oxygen sensor 2 (forward)
• Oxygen sensor 2 (rear)
• Red
• Red x8680
• Secondary air pump relay
• Solenoid valve sucking jet pump
• Starter
• Suppression capacitor
• To chime module (diag 2 of 4)
• To front cigar lighter (diag 4 of 4)
• To fuse f1 (diagram 2 of 4)
• To fuse f37 (diagram 4 of 4)
• To fuse f5 (diagram 2 of 4)
• To hazard flasher relay (diag 2 of 4)
• To ignition switch (diagram 3 of 4)
• To light switch (diag 2 of 4)
• Wiper/ washer module
• X10016
• X10018
• X10034
• X10422
• X13252
• X1746
• X19017
• X1976
• X1977
• X1978
• X1979
• X1980
• X1981
• X1982
• X64101
• X64102 red
• X64192
• X74

Power Distribution Wiring Diagram, M-Versions (2 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, M-Versions (2 of 4) for BMW M Roadster 2002:

• (coupe)
• A red
• Accessory connector
• Analog clock
• Anti- theft control module
• B red
• Board computer
• Body electronics control module
• Cd changer
• Central locking luggage compartment lid motor relay (coupe)
• Chime module
• Conv top relay
• Coupe
• Crash control module
• Data link connector
• Driver's door lock motor
• Driver's door lock switch
• Drivers seat control switch
• Dwa led
• Dwa siren
• Electronic immobilizer control module
• From fuse f103 (diagram 1 of 4)
• From fuse f104 (diagram 1 of 4)
• From fuse f31 (diagram 1 of 4)
• From fuse f33 (diagram 1 of 4)
• From fuse f34 (diagram 1 of 4)
• Front dome light/ map reading assembly
• Front power distribution box (left rear of engine compartment)
• Fuse f1 30a
• Fuse f10 30a
• Fuse f11 7.5a
• Fuse f12 7.5a
• Fuse f19 30a
• Fuse f2 15a
• Fuse f29 7.5a
• Fuse f30 7.5a
• Fuse f5 30a
• Fuse f6 20a
• Fuse f7 5a
• Fuse f8 15a
• Fuse f9 20a
• Hazard flasher relay
• Hifi amplifier
• High beam light relay
• Horn relay
• Instrument cluster
• Interior light switch (roadster)
• Interior movement detector
• Left head- light
• Left headlight
• Left park light relay (canada)
• Light switch
• Low beam light relay
• Luggage compartment light
• Luggage compartment lock motor
• Nca
• Not used
• Obd ii connector
• Oil/ outside temper- ature gauge control module
• Pass- enger's door lock motor
• Passenger's door lock switch
• Passenger's seat control switch
• Pitch sensor
• Radio
• Rear wiper/ washer interval control module
• Red
• Remote control module
• Right head- light
• Right headlight
• Roadster
• Roadster w/ harmon kardon sound system
• Slip control module
• Steering angle sensor
• Subwoofer amplifier module
• Telephone connector
• Unloader relay
• W/ dsc
• W/ dwa
• W/o dwa
• X10015
• X10016
• X10017
• X10030
• X10035
• X10036
• X10182
• X13252

Power Distribution Wiring Diagram, M-Versions (3 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, M-Versions (3 of 4) for BMW M Roadster 2002:

• A/c relay/ auxiliary water pump
• Acc
• Accessory connector
• Asc switch
• Blower relay
• Body electronic control module
• Body electronics control module (w/ dwa)
• Canada
• Combination switch
• Compressor control relay
• Crash control module
• Cruise control interface
• Data link connector
• Driver's seat heater switch
• Dsc switch
• Dynamic stability control unit
• Electronic immobilizer control module
• Engine control module
• Engine control module (dme)
• From fuse f106 (diagram 1 of 3)
• Front power distribution box (left rear of engine compartment)
• Fuse f15 5a
• Fuse f16 5a
• Fuse f21 5a
• Fuse f22 5a
• Fuse f23 5a
• Fuse f24 10a
• Fuse f25 5a
• Fuse f26 10a
• Fuse f27 5a
• Fuse f4 15a
• Fuse f54 30a
• Generator
• High beam light relay
• High speed relay
• Ignition switch
• Instrument cluster
• Jet heater thermo switch
• Left park light relay
• Light switch
• Mirror control switch
• Normal speed relay
• Not used
• Off
• Oil/outside temperature gauge control module
• Passenger's seat heater switch
• Rear window defogger switch
• Red
• Reversing light switch
• Run
• Slip control module
• Start
• Steering angle sensor
• Thermal oil level switch
• To ignition switch (diagram 4 of 4)
• Uncoupling diode (lights)
• Unloader relay
• W/asc
• W/dsc
• X10015
• X10016
• X10017
• X10026
• X10182
• X16
• X17
• X19017
• X209

Power Distribution Wiring Diagram, M-Versions (4 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, M-Versions (4 of 4) for BMW M Roadster 2002:

• Acc
• Anti- theft control module
• Auxiliary fuse box (under left side of dash)
• Board computer
• Body electronics control module
• Brake- light switch
• Canada
• Clutch switch
• Compressor control relay
• Driver's seat belt switch
• Elect immobilizer control module
• Electro- chromic rear view mirror
• From fuse f105 (diagram 1 of 4)
• From fuse f32 (diagram 1 of 4)
• From ignition switch k (diagram 3 of 4)
• Front cigar lighter
• Front power distribution box (left rear of engine compartment)
• Fuse f3 30a
• Fuse f37 10a
• Fuse f38 30a
• Fuse f39 7.5a
• Fuse f43 5a
• Fuse f44 15a
• Fuse f45 7.5a
• Fuse f46 15a
• Fuse f48 40a
• Fuse fuse f41 7.5a
• High speed relay
• Horn relay
• Ignition switch
• Instrument cluster
• Light switch
• Nca
• Off
• Passenger's seat belt switch
• Radio
• Rear wiper/ washer interval control module
• Red
• Remote control module (w/ dwa)
• Right park light/license plate light relay
• Run
• Seat occupancy detector
• Slip control module
• Start
• Starter immobilization switch
• Telephone connector
• Tilt sun roof switch (coupe)
• Transmission position indicator light
• Washer pump
• Wiper/ washer module
• Wiper/ washer switch
• X10015
• X10018
• X10038
• X10182
• X18170 (below center console)

Power Distribution Wiring Diagram, Z3 Versions (1 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, Z3 Versions (1 of 4) for BMW M Roadster 2002:

• (late production)
• B+ jump start junction point (right rear of engine compartment)
• B+ junction point (under left side of dash)
• B+ junction point e-box (right rear of engine compartment)
• Battery
• Battery safety terminal (right side of luggage compartment)
• Blower relay
• Body elec- tronics control module
• Brake light switch
• Camshaft position sensor 1
• Camshaft position sensor 2
• Crankshaft position/ rpm sensor
• Cylinder ignition coil 1
• Cylinder ignition coil 2
• Cylinder ignition coil 3
• Cylinder ignition coil 4
• Cylinder ignition coil 5
• Cylinder ignition coil 6
• Dynamic stability control (dsc) unit
• Engine control module
• Engine control module (dme)
• Engine control module relay
• Evap- orative emission valve
• Front power distribution box (left rear of engine compt)
• Fuel pump relay
• Fuse f100 200a
• Fuse f101 80a
• Fuse f102 80a
• Fuse f103 80a
• Fuse f104 80a
• Fuse f105 80a
• Fuse f106 50a
• Fuse f107 50a
• Fuse f108 80a
• Fuse f13 5a
• Fuse f14 30a
• Fuse f18 15a
• Fuse f20 30a
• Fuse f201 30a
• Fuse f202 30a
• Fuse f203 20a
• Fuse f204 30a
• Fuse f205 30a
• Fuse f31 5a
• Fuse f32 30a
• Fuse f33 10a
• Fuse f34 15a
• Fuse f35 25a
• Fuse f36 30a
• Fuse f51 30a
• Fuse f52 30a
• Fuse holder (right side of luggage compartment)
• Fuse holder in e-box (right rear of engine compartment)
• Generator
• Hot film mass air meter
• Idle speed control valve
• Individual control intake system valve
• Injection valves relay
• Leakage diagnosis pump
• Nca
• Oxygen sensor 1 (forward)
• Oxygen sensor 1 (rear)
• Oxygen sensor 2 (forward)
• Oxygen sensor 2 (rear)
• Red
• Red x8680
• Reversing light relay
• Secondary air pump relay
• Secondary air pump valve
• Starter
• Thermostat charac- teristic map cooling
• To chime module (diag 2 of 4)
• To front cigar lighter (diag 4 of 4)
• To fuse f1 (diagram 2 of 4)
• To fuse f37 (diagram 4 of 4)
• To fuse f5 (diagram 2 of 4)
• To hazard flasher relay (diag 2 of 4)
• To ignition switch (diagram 3 of 4)
• To light switch (diag 2 of 4)
• Trans control module (egs)
• Transmission control module (egs)
• Variable camshaft control valve 1
• Variable camshaft control valve 2
• W/ egs
• Wiper/ washer module
• X10016
• X10018
• X10034
• X10422
• X13252
• X18303
• X19017
• X1976
• X1977
• X1978
• X1979
• X1980
• X1981
• X1982
• X6001
• X6002
• X64101 red
• X64102 red
• X64192
• X74
• X8680 red

Power Distribution Wiring Diagram, Z3 Versions (2 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, Z3 Versions (2 of 4) for BMW M Roadster 2002:

• (coupe)
• A red
• Accessory connector
• Analog clock
• Anti- theft control module
• B red
• Board computer
• Body electronics control module
• Cd changer
• Chime module
• Conv top relay
• Coupe
• Crash control module
• Data link connector
• Driver's door lock motor
• Driver's door lock switch
• Driver's seat control switch
• Dwa led
• Dwa siren
• Electronic immobilizer control module
• From fuse f103 (diagram 1 of 4)
• From fuse f104 (diagram 1 of 4)
• From fuse f31 (diagram 1 of 4)
• From fuse f33 (diagram 1 of 4)
• From fuse f34 (diagram 1 of 4)
• Front dome light/ map reading assembly (coupe)
• Front fog light relay
• Front power distribution box (left rear of engine compartment)
• Fuse f1 30a
• Fuse f10 30a
• Fuse f11 7.5a
• Fuse f12 7.5a
• Fuse f15 15a
• Fuse f19 30a
• Fuse f2 15a
• Fuse f29 7.5a
• Fuse f30 7.5a
• Fuse f5 30a
• Fuse f6 20a
• Fuse f7 5a
• Fuse f8 15a
• Fuse f9 20a
• Hazard flasher relay
• Hifi amplifier
• High beam light relay
• Horn relay
• Instru- ment cluster
• Instrument cluster
• Interior light switch (roadster)
• Interior movement detector
• Left fog- light
• Left head- light
• Left headlight
• Left park light relay (canada)
• Light switch
• Low beam light relay
• Luggage compartment light
• Luggage compartment lock motor
• Nca
• Not used
• Obd ii connector
• Pass- enger's door lock motor
• Passenger's door lock switch
• Passenger's seat control switch
• Pitch sensor
• Radio
• Rear wiper/ washer interval control module
• Red
• Remote control module
• Right fog- light
• Right head- light
• Right headlight
• Roadster
• Roadster w/ harmon kardon sound system
• Slip control module
• Steering angle sensor
• Subwoofer amplifier module
• Telephone connector
• Thermal oil level sensor (toens) control module
• Unloader relay
• W/ dsc
• W/ dwa
• W/o dwa
• X10015
• X10016
• X10017
• X10030
• X10035
• X10036
• X10182
• X11105
• X13252

Power Distribution Wiring Diagram, Z3 Versions (3 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, Z3 Versions (3 of 4) for BMW M Roadster 2002:

• Acc
• Accessory connector
• Asc switch
• Blower relay
• Body electronics control module (w/ dwa)
• Canada
• Combin- ation switch
• Compressor control relay
• Crash control module
• Cruise control interface
• Data link connector
• Drivers seat heater switch
• Dsc switch
• Dynamic stability control unit
• E-box fan
• Electronic immobilizer control module
• Engine control module
• From fuse f106 (diagram 1 of 3)
• Front power distribution box (left rear of engine compartment)
• Fuse f16 5a
• Fuse f21 5a
• Fuse f22 5a
• Fuse f23 5a
• Fuse f24 10a
• Fuse f25 5a
• Fuse f26 10a
• Fuse f27 5a
• Fuse f4 15a
• Generator
• High beam light relay
• High speed relay
• Ignition switch
• Instrument cluster
• Jet heater thermo switch
• Left park light relay
• Light switch
• Mirror control switch
• Normal speed relay
• Not used
• Off
• Passenger seat heater switch
• Rear window defogger switch
• Red
• Reversing light relay (a/t)
• Reversing light switch (m/t)
• Run
• Slip control module
• Start
• Steering angle sensor
• Thermal oil level sensor (toens) control module
• Thermal oil level switch
• To ignition switch (diagram 4 of 4)
• Transmission control module (w/ egs)
• Uncoupling diode (lights)
• Unloader relay
• W/asc
• W/dsc
• X10015
• X10016
• X10017
• X10026
• X10182
• X16
• X17
• X209

Power Distribution Wiring Diagram, Z3 Versions (4 of 4) for BMW M Roadster 2002

List of elements for Power Distribution Wiring Diagram, Z3 Versions (4 of 4) for BMW M Roadster 2002:

• Acc
• Anti- theft control module
• Board computer
• Body electronics control module
• Brake- light switch
• Canada
• Clutch switch
• Compressor control relay
• Driver's seat belt switch
• Elect immobilizer control module
• From fuse f105 (diagram 1 of 4)
• From fuse f32 (diagram 1 of 4)
• From ignition switch i (diagram 3 of 4)
• Front cigar lighter
• Front power distribution box (left rear of engine compartment)
• Fuse f3 30a
• Fuse f37 10a
• Fuse f38 30a
• Fuse f39 7.5a
• Fuse f40 30a
• Fuse f41 7.5a
• Fuse f43 5a
• Fuse f44 15a
• Fuse f45 7.5a
• Fuse f46 15a
• High speed relay
• Horn relay
• Ignition switch
• Instrument cluster
• Light switch
• Nca
• Off
• Passenger's seat belt switch
• Radio
• Rear wiper/ washer interval control module
• Red
• Remote control module (w/ dwa)
• Right park light/license plate light relay
• Run
• Seat occupancy detector
• Slip control module
• Start
• Starter immobilization switch
• Telephone connector
• Tilt sun roof switch (coupe)
• Transmission position indicator light
• Washer pump
• Wiper/ washer module
• Wiper/ washer switch
• X10015
• X10018
• X10038
• X10182
• X18170 (below center console)