All Wiring Diagrams for BMW M Coupe 2002 model

AIR CONDITIONING

Manual A/C Wiring Diagram, M-Versions for BMW M Coupe 2002

List of elements for Manual A/C Wiring Diagram, M-Versions for BMW M Coupe 2002:

• & start
• (in front power distribution box) air conditioning relay, motronic
• (left kick panel) x9633
• (not used)
• (on top of receiver-drier, behind right headlight) pressure switch
• (right front shock tower) x165
• 15 bar or below
• A/c
• Above 18 bar
• Above 2.6 bar
• Above 30 bar
• Air conditioning compressor
• Air conditioning relay/ auxiliary water pump (in front power distribution box)
• Air conditioning/ recirculating switch assembly
• All times
• Auxiliary fan motor (behind front grille)
• Auxiliary fuse box (under left side of dash)
• Auxiliary water pump (left front of eng compt)
• Below 1.5 bar
• Below 21 bar
• Blower motor (on rear of engine compartment, behind right fresh air intake)
• Blower relay (in front power distribution box)
• Blower resistors (center of firewall)
• Blower switch
• Compressor control relay (in front power distribution box)
• Engine control module (dme) (on rear right side of engine compartment, in "e" box)
• Evaporator controller (on right side of left footwell)
• Evaporator temperature sensor (on right side of left footwell)
• Fresh air recirculation motor (on right side of left footwell)
• Front power distribution box (on left rear corner of eng compt)
• Fuse 10a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Fuse 7.5a
• Fuse holder (behind front of center console)
• High speed relay (in front power distribution box)
• Hot at
• Hot at all times
• Hot in run
• Hot in run & start
• Instrument cluster
• Nca
• Normal speed relay (in front power distribution box)
• Off
• Recirc
• Temperature switch (front right side of engine compartment)
• Temperature wheel switch
• Water valve (on rear left side of engine compartment, on firewall)
• X10016
• X10017
• X10018
• X166 (left front of eng compt)
• X19017
• X271
• X60004

Manual A/C Wiring Diagram, Z3 Versions for BMW M Coupe 2002

List of elements for Manual A/C Wiring Diagram, Z3 Versions for BMW M Coupe 2002:

• & start
• (behind glove box) x13004
• (left front of engine compartment) x166
• (left kick panel) x9633
• (on top of receiver-drier, behind right headlight) pressure switch
• (right front shock tower) x165
• 15 bar or below
• A/c
• Above 18 bar
• Above 2.6 bar
• Above 30 bar
• Air conditioning compressor
• Air conditioning/ recirculating switch assembly
• All times
• Auxiliary fan motor (behind front grille)
• Below 1.5 bar
• Below 21 bar
• Blower motor (on rear of engine compartment, behind right fresh air intake)
• Blower relay (in front power distribution box)
• Blower resistors (center of firewall)
• Blower switch
• Compressor control relay (in front power distribution box)
• Engine control module (dme) (on rear right side of engine compartment, in "e" box)
• Evaporator controller (on right side of left footwell)
• Evaporator temperature sensor (on right side of left footwell)
• Fresh air recirculation motor (on right side of left footwell)
• Front power distribution box (on left rear corner of engine compartment)
• Fuse 10a
• Fuse 30a
• Fuse 5a
• Fuse 7.5a
• Fuse holder (behind front of center console)
• High speed relay (in front power distribution box)
• Hot at
• Hot at all times
• Hot in run
• Hot in run & start
• Instrument cluster
• Nca
• Normal speed relay (in front power distribution box)
• Off
• Recirc
• Temperature switch (front right side of engine compartment)
• Temperature wheel switch
• Water valve (on rear left side of engine compartment, on firewall)
• X10016
• X10017
• X10018
• X271
• X60004

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram, with DSC M Versions for BMW M Coupe 2002

List of elements for Anti-lock Brakes Wiring Diagram, with DSC M Versions for BMW M Coupe 2002:

• (left front of engine compt)
• (left kick panel) x170
• (on right rear side of engine compt, in "e" box) engine control module (dme)
• Abs ind
• Brake fluid ind
• Brake fluid level switch (left rear side of engine compt)
• Brake light switch (on bracket, above brake pedal)
• Can +
• Can -
• Computer data lines system
• Data link connector (right rear of engine compt)
• Dsc switch
• Dynamic stability control unit (left side of engine compt)
• Exterior lights system
• Front power distribution box (on left rear corner of eng compt)
• Fuse f21 5a
• Fuse f27 5a
• Fuse f46 15a
• Fuse f51 30a
• Fuse f52 30a
• Fuse f53 30a
• Fuse f7 5a
• Hot at all times
• Hot in accy, run & start
• Hot in run and start
• Instrument cluster
• Interior lights system
• Left front abs speed sensor
• Left rear abs speed sensor
• Nca
• Parking brake switch
• Precharge pump (left rear side of engine compt)
• Pressure sensor (left rear side of engine compt)
• Pressure transmitter (left rear side of engine compt)
• Right front abs speed sensor
• Right rear abs speed sensor
• Rpm rate sensor (under driver's seat)
• Steering angle sensor (on steering column)
• Transverse acceleration sensor (under drivers's seat)
• X10015
• X10017
• X10018
• X16
• X17
• X170 (left kick panel)
• X19017
• X492
• X492 (left front of engine compt)
• X60004
• X9633 (left kick panel)

Anti-lock Brakes Wiring Diagram, with DSC Z3 Versions for BMW M Coupe 2002

List of elements for Anti-lock Brakes Wiring Diagram, with DSC Z3 Versions for BMW M Coupe 2002:

• (left front of engine compt)
• (left kick panel) x170
• (on right rear side of engine compt, in "e" box) engine control module (dme)
• Abs ind
• Brake fluid ind
• Brake fluid level switch (left rear side of engine compt)
• Brake light switch (on bracket, above brake pedal)
• Can +
• Can -
• Computer data lines system
• Data link connector (right rear of engine compt)
• Dsc switch
• Dynamic stability control unit (left side of engine compt)
• Exterior lights system
• Front power distribution box (on left rear corner of eng compt)
• Fuse f21 5a
• Fuse f27 5a
• Fuse f46 15a
• Fuse f51 30a
• Fuse f52 30a
• Fuse f7 5a
• Hot at all times
• Hot in accy, run & start
• Hot in run and start
• Instrument cluster
• Interior lights system
• Left front abs speed sensor
• Left rear abs speed sensor
• Nca
• Parking brake switch
• Pressure sensor (left rear side of engine compt)
• Pressure transmitter (left rear side of engine compt)
• Right front abs speed sensor
• Right rear abs speed sensor
• Rpm rate sensor (under driver's seat)
• Steering angle sensor (on steering column)
• Transverse acceleration sensor (under drivers's seat)
• X10015
• X10017
• X10018
• X16
• X17
• X19017
• X492
• X60004
• X9633 (left kick panel)

Anti-lock Brakes Wiring Diagram, with Slip Control for BMW M Coupe 2002

List of elements for Anti-lock Brakes Wiring Diagram, with Slip Control for BMW M Coupe 2002:

• Abs ind
• Asc switch
• Brake light switch (on bracket, above brake pedal)
• Can +
• Can -
• Data link connector (on right rear side of engine compt)
• Engine control module (dme) (on right rear side of engine compt, in "e" box)
• Exterior lights system
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f10 30a
• Fuse f21 5a
• Fuse f27 5a
• Fuse f38 30a
• Fuse f46 15a
• Hot at all times
• Hot in accy, run & start
• Hot in run & start
• Instrument cluster
• Interior lights system
• Left front abs speed sensor
• Left rear abs speed sensor
• Nca
• Right front abs speed sensor
• Right rear abs speed sensor
• Slip control module (in left front side of engine compt)
• X10015
• X10017
• X10018
• X16
• X17
• X170 (left kick panel)
• X60004

ANTI-THEFT

Drive-Away Protection Wiring Diagram for BMW M Coupe 2002

List of elements for Drive-Away Protection Wiring Diagram for BMW M Coupe 2002:

• (below center console) x18170
• Acc
• Anti-theft control module (behind glove box)
• Body electronics control module (zke iv) (behind glove box)
• Data link connector (on left rear side of engine compt)
• Electronic immobilizer control module (ews iii) (left side of steering column)
• Engine control module (dme) (on right rear side of engine compt, in "e" box)
• Ews toroidal coil
• Front power distribution box (on left rear corner of engine compt)
• Fuse f31 5a
• Fuse f45 7.5a
• Hot at all times
• Hot in accy, run & start
• Ignition switch
• Instrunment cluster system
• Nca
• Off
• Remote control module (in interior rear view mirror)
• Run
• Start
• Starter
• Starter immobilization switch (left footwell)
• Transmission control module (right rear side of engine compt)
• W/ alpine
• W/ dwa
• W/o egs
• With egs
• X10018
• X1659
• X60004
• X9633 (left kick panel)

Forced Entry Wiring Diagram, Alpine for BMW M Coupe 2002

List of elements for Forced Entry Wiring Diagram, Alpine for BMW M Coupe 2002:

• (behind glove box) x10010
• Anti- theft horn
• Anti-theft control module (behind glove box)
• Body electronics control module (zke iv) (behind glove box)
• Crash control module (on relay panel, under left side of dash)
• Driver's door jamb switch
• Electronic immobilizer control module (under left side of dash)
• Engine hood switch
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f31 5a
• Fuse f43 5a
• Hot at all times
• Hot in accy, run & start
• Instrument cluster
• Interior lights system
• Luggage compartment light switch
• Nca
• Passenger's door jamb switch
• Radio anti- theft switch
• X10018
• X10244
• X13004 (behind glove box)
• X13006 (left side of luggage compt)
• X13025
• X13253
• X13254
• X166 (left front of engine compt)
• X17
• X18170 (below center console)
• X9633 (left kick panel)

Forced Entry Wiring Diagram, DWA for BMW M Coupe 2002

List of elements for Forced Entry Wiring Diagram, DWA for BMW M Coupe 2002:

• (coupe)
• (not used)
• (under left side of dash)
• Body electronics control module (behind glove box)
• Coupe
• Crash control module (on relay panel, under left side of dash)
• Driver's door jamb switch
• Driver's door lock motor (in driver's door)
• Driver's door lock switch
• Dwa led (center console)
• Dwa siren (left rear side of engine compartment)
• Electronic immobilizer control module
• Exterior lights system
• Front lid micro switch
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f16 5a
• Fuse f2 15a
• Fuse f31 5a
• Fuse f34 15a
• Fuse f7 5a
• Hot at all times
• Hot in run & start
• Instrument cluster
• Interior (not movement used) detector (roadster: right of center console, coupe: in roof panel)
• Luggage compartment door lock motor (in liftgate) (coupe) (rear side of luggage compt) (roadster)
• Luggage compartment light switch
• Nca
• Passenger's door jamb switch
• Passenger's door lock motor (in passenger's door)
• Passenger's door lock switch
• Pitch sensor (left side of luggage compt)
• Radio anti- theft switch
• Remote control module
• Roadster
• X10010 (right kick panel)
• X10015
• X10016
• X10018
• X10182
• X13004 (behind glove box)
• X13006 (left side of luggage compt)
• X13253
• X13254
• X166 (left radiator support)
• X17
• X18170 (below center console)
• X74
• X9633 (left kick panel)

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for BMW M Coupe 2002

List of elements for Body Control Modules Wiring Diagram for BMW M Coupe 2002:

• Anti-theft system
• Anti-theft system (dwa)
• Body electronics control module (zke iv) (behind glove box)
• Computer data lines system
• Door locks system
• Exterior lights system
• Front power distribution box (rear left side of engine compartment)
• Fuse f14 30a
• Fuse f16 5a
• Fuse f2 15a
• Fuse f33 10a
• Fuse f35 25a
• Fuse f43 5a
• Hot at all times
• Hot in accy, run & start
• Hot in run & start
• Interior lights system
• Power windows system
• Starting/charging system
• Transmission position indicator light
• X10010 (right kick panel)
• X10015
• X10018
• X10182
• X13252
• X13253
• X13254
• X1600
• X18170 (below center console)
• Z3 versions w/egs

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for BMW M Coupe 2002

List of elements for Computer Data Lines Wiring Diagram for BMW M Coupe 2002:

• (behind center console)
• (behind glove box) body electronics control module (zke iv)
• (below center console)
• (right
• (right rear side of engine compartment) data link connector
• (z3 versions) (m versions)
• Battery
• Board computer
• Can +
• Can -
• Dynamic stability control unit (left side of engine compt)
• Electronic immobilizer control module (under left side of dash)
• Engine control module (dme) (right rear side of engine compartment, in "e" box)
• Front power distribution box (left rear corner of engine compartment)
• Fuse f26 10a
• Fuse f31 5a
• Hot at all times
• Hot in run & start
• Instrument cluster
• Kick panel)
• M versions only
• Nca
• Obd ii connector (right side of center console)
• Oil/outside temperature gauge control uniit (behind glove box) (m versions)
• Red
• Remote control module (in interior rear view mirror) (z3 versions)
• Slip control module (left front of engine compartment) (w/o dsc)
• Steering angle sensor (on base of steering column)
• Thermal oil level sensor (toens) control module (behind glove box) (z3 versions)
• Transmission control module (egs) (right rear side of engine compartment, in "e" box) (z3 versions)
• W/ dsc
• X10010
• X10182
• X10245
• X16
• X166 (left front of eng compt)
• X17
• X1805
• X18170
• X60002
• X60004
• X70004
• X74

COOLING FAN

Cooling Fan Wiring Diagram, M-Versions for BMW M Coupe 2002

List of elements for Cooling Fan Wiring Diagram, M-Versions for BMW M Coupe 2002:

• (on right side of left footwell)
• 87a
• 87b
• Above 18 bar
• Above 2.6 bar
• Above 30 bar
• Air conditioning system
• Auxiliary fan motor
• Auxiliary fuse box (under left side of dash)
• Below 1.5 bar
• Below 15 bar
• Below 21 bar
• Engine control module (right rear of eng compt)
• Evaporator controller
• Front power distribution box (left rear corner of engine compt)
• Fuse 40a
• Fuse 5a
• High speed relay (in front power distribution box)
• Hot at all times
• Hot in run & start
• Instrument cluster
• Nca
• Normal speed relay (in front power distribution box)
• Not used
• Pressure switch (near right headlight)
• Temperature switch (right front of eng compt)
• X10016
• X165 (left front of engine compt)
• X165 (right front shock tower)
• X271
• X60004

Cooling Fan Wiring Diagram, Z3 Versions for BMW M Coupe 2002

List of elements for Cooling Fan Wiring Diagram, Z3 Versions for BMW M Coupe 2002:

• (on right side of left footwell)
• 87a
• Above 18 bar
• Above 2.6 bar
• Above 30 bar
• Auxiliary fan motor
• Below 1.5 bar
• Below 15 bar
• Below 21 bar
• Evaporator controller
• Front power distribution box (left rear corner of engine compt)
• Fuse 30a
• Fuse 5a
• High speed relay (in front power distribution box)
• Hot at all times
• Hot in run & start
• Instrument cluster
• Nca
• Normal speed relay (in front power distribution box)
• Pressure switch (near right headlight)
• Temperature switch (right front of eng compt)
• X10016
• X10018
• X165 (right front shock tower)
• X166 (right front shock tower)
• X271

Electrical Box Fan Wiring Diagram for BMW M Coupe 2002

List of elements for Electrical Box Fan Wiring Diagram for BMW M Coupe 2002:

• E-box fan
• Engine control module (right rear side of eng compt)
• Front power distribution box (left rear corner of engine compt)
• Fuse 10a
• Fuse f203 20a
• Fuse holder in e-box (right rear of engine compt)
• Hot in run & start
• M versions
• X10017
• X60002
• X6454 (right rear of eng compt)
• X8680
• Ze versions

CRUISE CONTROL

Cruise Control Wiring Diagram, M-Versions for BMW M Coupe 2002

List of elements for Cruise Control Wiring Diagram, M-Versions for BMW M Coupe 2002:

• Acccelerate/ set
• Brake- light switch (on bracket, above brake pedal)
• Clutch switch (on clutch pedal support bracket)
• Cruise control interface (near steering column)
• Cruise control switch
• Decelerate/ set
• Electric throttle motor (left side of engine)
• Engine control module (dme) (on right rear side of engine compt in "e" box)
• Exterior lights system
• Front power distribution box (left rear corner of engine compartment)
• Fuse f13 5a
• Fuse f26 10a
• Fuse f44 15a
• Fuse f46 15a
• Hot in accy, run & start
• Hot in run & start
• Nca
• Norm
• Normal
• Off
• Pedal position sensor (behind gas pedal)
• Red
• Resume
• Throttle position sensor (left side of engine compartment)
• X10010 (right kick panel)
• X10016
• X10017
• X10018
• X10170
• X5392
• X5393
• X60001
• X60002
• X60003
• X60004
• X6004

Cruise Control Wiring Diagram, Z3 Versions for BMW M Coupe 2002

List of elements for Cruise Control Wiring Diagram, Z3 Versions for BMW M Coupe 2002:

• Acccelerate/ set
• Brake- light switch (on bracket, above brake pedal)
• Clutch switch (on clutch pedal support bracket)
• Cruise control interface (near steering column)
• Cruise control switch
• Decelerate/ set
• Electronic throttle actuator (top left side of engine)
• Engine control module (dme) (on right rear side of engine compt in "e" box)
• Exterior lights system
• Front power distribution box (left rear corner of engine compartment)
• Fuse f13 5a
• Fuse f26 10a
• Fuse f43 5a
• Fuse f46 15a
• Hot in accy, run & start
• Hot in run & start
• Nca
• Norm
• Normal
• Off
• Pedal position sensor (behind gas pedal)
• Resume
• X10010 (right kick panel)
• X10016
• X10017
• X10018
• X10170
• X60003
• X60004
• X6004

DEFOGGERS

Defoggers Wiring Diagram for BMW M Coupe 2002

List of elements for Defoggers Wiring Diagram for BMW M Coupe 2002:

• (left side of luggage compt) x13006
• Coupe
• Front power distribution box (on left rear corner of engine compt)
• Fuse f23 5a
• Fuse f6 20a
• Hardtop connector 1 (left rear wheelwell)
• Hot at all times
• Hot in run or start
• Interior lights system
• Nca
• Rear defogger
• Rear window defogger switch
• Roadster
• Unloader relay (in "e" box)
• X10015
• X10017
• X1265
• X1266
• X18170 (below center console)
• X379
• X380

ENGINE PERFORMANCE

2.5L

2.5L, Engine Performance Wiring Diagram (1 of 3) for BMW M Coupe 2002

List of elements for 2.5L, Engine Performance Wiring Diagram (1 of 3) for BMW M Coupe 2002:

• (late prod)
• (partial)
• (right rear side of engine compt)
• (under rear storage compt) x13032
• 8-11
• Activate relay
• Activate valve
• Air mass met
• B+ junction point e-box (in front power distribution box)
• Camshaft position sensor 1 (inlet) (on front of engine)
• Camshaft position sensor 2 (outlet) (right front of engine)
• Camshft sig
• Can bus (+)
• Can bus (-)
• Characteristic map cooling thermostat (on front of cylinder head)
• Crankshaft position/ rpm sensor (left rear side of engine compartment)
• Crnkshft sig
• Cyl 1-3
• Cyl 1-3 ks
• Cyl 4-6
• Cyl 4-6 ks
• Double knock sensor (left rear side of engine)
• E-box
• Engine control module (dme) (right rear side of engine compt)
• Engine control module relay
• Engine coolant temperature sensor (on left rear of eng compt)
• Front power distribution box (left rear corner of eng compt)
• Fuel pump (in fuel tank)
• Fuel pump relay
• Fuse f18 15a
• Fuse f201 30a
• Fuse f202 30a
• Fuse f203 20a
• Fuse f204 30a
• Ground
• Hot at all times
• Hot film air mass meter (on left side of eng compt, on air intake tube)
• Intake air temperature sensor (on top center of eng, on intake manifold)
• Nca
• O2s htd sig
• O2s htg sig
• Oil temperature sensor (right side of oil filter)
• Red
• Sensor sig
• Sig ground
• Temp sig
• Tp sig
• Transmission control module (egs) (right rear side of engine compt, in e-box)
• Txd2
• X10016
• X60001
• X60002
• X60003
• X64101
• X64102
• X6454 (right rear of engine compt)
• X8680

2.5L, Engine Performance Wiring Diagram (2 of 3) for BMW M Coupe 2002

List of elements for 2.5L, Engine Performance Wiring Diagram (2 of 3) for BMW M Coupe 2002:

• Brakelight switch (on bracket, above brake pedal)
• Cyl 1
• Cyl 2
• Cyl 3
• Cyl 4
• Cyl 5
• Cyl 6
• E-box (right rear side of eng compt)
• Evaporative emission valve (on left front of engine)
• Exterior lights system
• Front power distribution box (left rear corner of eng compt)
• Fuel injection valves
• Fuse f13 5a
• Fuse f205 30a
• Fuse f46 15a
• Hot at all times
• Hot in accy, run, or start
• Hot in run or start
• Idle speed control valve (left side of engine)
• Individual control intake system valve (left side of engine compartment)
• Injection valves relay
• Nca
• Oxygen sensor 1 (behind catalytic converter)
• Oxygen sensor 1 (in front of catalytic converter)
• Oxygen sensor 2 (behind catalytic converter)
• Oxygen sensor 2 (in front of catalytic converter)
• Red
• Secondary air pump valve (left rear of engine)
• Variable camshaft control valve 1 (inlet) (top front of engine)
• Variable camshaft control valve 2 (outlet) (front of cylinder head)
• X10016
• X10018
• X6454 (right rear of engine compt)
• X8680

2.5L, Engine Performance Wiring Diagram (3 of 3) for BMW M Coupe 2002

List of elements for 2.5L, Engine Performance Wiring Diagram (3 of 3) for BMW M Coupe 2002:

• (behind accelerator pedal) pedal position sensor
• (on lower left rear side of eng compt) heated leakage diagnosis pump
• (partial)
• (pins 1-2 not used) activate relay
• (pins 11, 15, & 16 not used)
• 18-19
• 38-40
• 4-6
• Abs system
• Activate motor
• Activate relay
• Activate valve
• Air conditioning relay
• Air pump (right rear side of eng compt)
• Anti-theft system
• B+ junction point e-box (in front power distribution box)
• Brake sig
• Can bus (+)
• Can bus (-)
• Close sig
• Clutch sig
• Clutch switch
• Computer data lines system
• Cooling sig
• Crse cntrl sig
• Cruise control system
• Data link connector (dlc) (left rear side of eng compt)
• Drv awy prot
• E-box (right rear side of eng compt)
• Electric throttle actuator (top left side of engine)
• Engine control module (dme) (right rear side of engine compt)
• Front power distribution box (left rear corner of eng compt)
• Fuse f107 50a
• Fuse f26 10a
• Ground
• Hot at all times
• Hot in run or start
• Ign coil 1 sig
• Ign coil 2 sig
• Ign coil 3 sig
• Ign coil 4 sig
• Ign coil 5 sig
• Ign coil 6 sig
• Ignition coils (top right side of engine)
• Nca
• Ohm
• Open sig
• Ped pos 1 sig
• Red
• Resistor
• Rpm sig
• Rr speed sig
• Secondary air pump relay
• Signal oil lvl
• Terminal 15
• Txd diag sig
• X10017
• X1982
• X60003
• X60004
• X60005
• X6002
• X6454 (right rear of engine compt)
• X6455 (right rear of engine compt)
• X6456 (right side of engine)

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 3) for BMW M Coupe 2002

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 3) for BMW M Coupe 2002:

• (late prod)
• (partial)
• (right rear side of engine compt)
• (under rear storage compt) x13032
• 8-11
• Activate relay
• Activate valve
• Air mass met
• B+ junction point e-box (in front power distribution box)
• Camshaft position sensor 1 (inlet) (on front of engine)
• Camshaft position sensor 2 (outlet) (right front of engine)
• Camshft sig
• Can bus (+)
• Can bus (-)
• Characteristic map cooling thermostat (on front of cylinder head)
• Crankshaft position/ rpm sensor (left rear side of engine compartment)
• Crnkshft sig
• Cyl 1-3
• Cyl 1-3 ks
• Cyl 4-6
• Cyl 4-6 ks
• Double knock sensor (left rear side of engine)
• E-box
• Engine control module (dme) (right rear side of engine compt)
• Engine control module relay
• Engine coolant temperature sensor (on left rear of eng compt)
• Front power distribution box (left rear corner of eng compt)
• Fuel pump (in fuel tank)
• Fuel pump relay
• Fuse f18 15a
• Fuse f201 30a
• Fuse f202 30a
• Fuse f203 20a
• Fuse f204 30a
• Ground
• Hot at all times
• Hot film air mass meter (on left side of eng compt, on air intake tube)
• Intake air temperature sensor (on top center of eng, on intake manifold)
• Nca
• O2s htd sig
• O2s htg sig
• Oil temperature sensor (right side of oil filter)
• Red
• Sensor sig
• Sig ground
• Temp sig
• Tp sig
• Transmission control module (egs) (right rear side of engine compt, in e-box)
• Txd2
• X10016
• X60001
• X60002
• X60003
• X64101
• X64102
• X6454 (right rear of engine compt)
• X8680

3.0L, Engine Performance Wiring Diagram (2 of 3) for BMW M Coupe 2002

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 3) for BMW M Coupe 2002:

• Brakelight switch (on bracket, above brake pedal)
• Cyl 1
• Cyl 2
• Cyl 3
• Cyl 4
• Cyl 5
• Cyl 6
• E-box (right rear side of eng compt)
• Evaporative emission valve (on left front of engine)
• Exterior lights system
• Front power distribution box (left rear corner of eng compt)
• Fuel injection valves
• Fuse f13 5a
• Fuse f205 30a
• Fuse f46 15a
• Hot at all times
• Hot in accy, run, or start
• Hot in run or start
• Idle speed control valve (left side of engine)
• Individual control intake system valve (left side of engine compartment)
• Injection valves relay
• Nca
• Oxygen sensor 1 (behind catalytic converter)
• Oxygen sensor 1 (in front of catalytic converter)
• Oxygen sensor 2 (behind catalytic converter)
• Oxygen sensor 2 (in front of catalytic converter)
• Red
• Secondary air pump valve (left rear of engine)
• Variable camshaft control valve 1 (inlet) (top front of engine)
• Variable camshaft control valve 2 (outlet) (front of cylinder head)
• X10016
• X10018
• X6454 (right rear of engine compt)
• X8680

3.0L, Engine Performance Wiring Diagram (3 of 3) for BMW M Coupe 2002

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 3) for BMW M Coupe 2002:

• (behind accelerator pedal) pedal position sensor
• (on lower left rear side of eng compt) heated leakage diagnosis pump
• (partial)
• (pins 1-2 not used) activate relay
• (pins 11, 15, & 16 not used)
• 18-19
• 38-40
• 4-6
• Abs system
• Activate motor
• Activate relay
• Activate valve
• Air conditioning relay
• Air pump (right rear side of eng compt)
• Anti-theft system
• B+ junction point e-box (in front power distribution box)
• Brake sig
• Can bus (+)
• Can bus (-)
• Close sig
• Clutch sig
• Clutch switch
• Computer data lines system
• Cooling sig
• Crse cntrl sig
• Cruise control system
• Data link connector (dlc) (left rear side of eng compt)
• Drv awy prot
• E-box (right rear side of eng compt)
• Electric throttle actuator (top left side of engine)
• Engine control module (dme) (right rear side of engine compt)
• Front power distribution box (left rear corner of eng compt)
• Fuse f107 50a
• Fuse f26 10a
• Ground
• Hot at all times
• Hot in run or start
• Ign coil 1 sig
• Ign coil 2 sig
• Ign coil 3 sig
• Ign coil 4 sig
• Ign coil 5 sig
• Ign coil 6 sig
• Ignition coils (top right side of engine)
• Nca
• Ohm
• Open sig
• Ped pos 1 sig
• Red
• Resistor
• Rpm sig
• Rr speed sig
• Secondary air pump relay
• Signal oil lvl
• Terminal 15
• Txd diag sig
• X10017
• X1982
• X60003
• X60004
• X60005
• X6002
• X6454 (right rear of engine compt)
• X6455 (right rear of engine compt)
• X6456 (right side of engine)

3.3L

3.3L, Engine Performance Wiring Diagram (1 of 4) for BMW M Coupe 2002

List of elements for 3.3L, Engine Performance Wiring Diagram (1 of 4) for BMW M Coupe 2002:

• (below rear of center console) timed electric fuel pump relay
• (partial)
• 11-12
• 15-16
• 2-4
• 21-22
• 27-28
• 8-9
• Activate relay
• Activate valve
• Air mass met
• B+ junction point e-box (right rear of engine x64102 compt)
• Camshft sig
• Charge sig
• Charging system
• Clutch ped sig
• Clutch switch
• Crnkshft sig
• Cyl 1-2 ks
• Cyl 3-4 ks
• Cyl 5-6 ks
• Cylinders 1-2 knock sensor (top left side of engine)
• Cylinders 3-4 knock sensor (top left side of engine)
• Cylinders 5-6 knock sensor (top left side of engine)
• E-box
• E-box (right rear of engine compt)
• E-box fan sig
• Engine control module (dme) (right rear side of engine compt)
• Engine control module relay
• Front power distribution box (left rear of engine compt)
• Fuel injection valves
• Fuse f18 15a
• Fuse f205 30a
• Ground
• Hot at all times
• Iat sig
• Injection valves relay
• Nca
• O2s htg gnd
• Oil press sig
• Oil pressure switch (lower left front of engine)
• Red
• Sensor sig
• Teach-in proc
• Temp sig
• Tp sig
• X10016
• X60001
• X60002
• X60003
• X64101
• X6454 (right rear of engine compt)
• X8680

3.3L, Engine Performance Wiring Diagram (2 of 4) for BMW M Coupe 2002

List of elements for 3.3L, Engine Performance Wiring Diagram (2 of 4) for BMW M Coupe 2002:

• (behind catalytic converter) oxygen sensor 1
• (behind catalytic converter) oxygen sensor 2
• (in e-box) e-box fan
• (in front of catalytic converter) oxygen sensor 1
• (in front of catalytic converter) oxygen sensor 2
• (right side of engine compt) exhaust temperature sensor
• B+ junction point (under left side of dash)
• Camshaft position sensor 1 (inlet) (on front of engine)
• Camshaft position sensor 2 (outlet) (top rear of engine)
• Crankshaft position/rpm sensor (top rear of eng compt)
• E-box (right rear of engine compt)
• Electric throttle motor (on throttle body)
• Engine coolant temperature sensor (on front of engine)
• Fuel pump (in fuel tank)
• Fuse f107 50a
• Fuse f201 30a
• Fuse f202 30a
• Fuse f203 20a
• Fuse f204 30a
• Hot at all times
• Hot film air mass meter (on left side of engine compt, on air intake tube)
• Nca
• Red
• Throttle position sensor (left side of engine compt)
• Tire pressure warning system pushbutton (left side of dash)
• X13032 (under rear storage compt)
• X18170 (below center console)
• X1982
• X5392
• X5393
• X8680

3.3L, Engine Performance Wiring Diagram (3 of 4) for BMW M Coupe 2002

List of elements for 3.3L, Engine Performance Wiring Diagram (3 of 4) for BMW M Coupe 2002:

• (on bracket, above brake pedal) brakelight switch
• Air pump (right rear side of engine compt)
• Charge ind
• Charging system
• E-box (right rear of engine compt)
• Front power distribution box (left rear of engine compt)
• Fuse f13 5a
• Fuse f16 5a
• Fuse f27 5a
• Fuse f46 15a
• Heated leakage diagnosis pump (on lower left rear side of engine)
• High speed relay (in power distribution box)
• Hot in accy, run, or start
• Hot in run or start
• Instrument cluster
• Oil level ind
• Oil press ind
• Red
• Secondary air pump relay
• Tire press ind
• Variable camshaft control valves (front of engine)
• X10016
• X10017
• X10018
• X16
• X17
• X18170 (below center console)
• X271
• X6454 (right rear of engine compt)
• X861 (right front of engine compt)

3.3L, Engine Performance Wiring Diagram (4 of 4) for BMW M Coupe 2002

List of elements for 3.3L, Engine Performance Wiring Diagram (4 of 4) for BMW M Coupe 2002:

• (front of engine) idle speed control valve
• (left rear of engine) evaporative emission valve
• (left rear side of engine compt) data link connector (dlc)
• (left rear side of engine compt) sucking jet pump solenoid valve
• (left side of engine compt) thermal oil level switch
• (partial)
• (right rear of engine compt) x6454
• 38-40
• 48-49
• A/c system
• Abs system
• Activate heat
• Activate motor
• Activate relay
• Activate valve
• Anti-theft system
• Aux fan sig
• Brake sig
• Can bus (+)
• Can bus (-)
• Charge ind
• Close sig
• Computer data lines system
• Cruise control system
• Cruise sig
• Drv awy prot
• Engine control module (dme) (right rear side of engine compt)
• Exterior lights system
• Front power distribution box (left rear of engine compt)
• Fuse f15 5a
• Fuse f26 10a
• Generator
• Ground
• Hot in run
• Hot in run or start
• Ign coil 1 sig
• Ign coil 2 sig
• Ign coil 3 sig
• Ign coil 4 sig
• Ign coil 5 sig
• Ign coil 6 sig
• Ignition coils (top right side of engine)
• Leak diag
• Nca
• Oil level sig
• Oil press sig
• Oil sig
• Open sig
• Ped pos 1 sig
• Ped pos 2 sig
• Pedal position sensor (behind accelerator pedal)
• Reverse sig
• Rpm sig
• Rr speed sig
• Signal test
• Start sig
• Suppression capacitor
• Terminal 15
• Tire press ind
• Txd diag sig
• X10016
• X10017
• X60003
• X60004
• X60005
• X6002
• X6454 (right rear of engine compt)
• X6456 (right side of engine)

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for BMW M Coupe 2002

List of elements for Back-up Lamps Wiring Diagram for BMW M Coupe 2002:

• (left front side of luggage compt) x13006
• Engine control module (right rear side of engine compartment)
• Front power distribution box (left rear corner of engine compt)
• Fuse f203 20a
• Fuse f26 10a
• Fuse holder in e-box (right rear corner of engine compt)
• Hot in run & start
• Left back up light
• Left rear light assembly
• M versions only
• Reversing light relay (left rear side of engine compartment)
• Reversing light switch (left side of transmission)
• Right back up light
• Right rear light assembly
• Transmission control module (right rear side of engine compartment)
• W/ egs
• W/o egs
• X10017
• X60004
• X70004
• X8680

Park, Stop, Tail & License Plate Lamps Wiring Diagram, Canada for BMW M Coupe 2002

List of elements for Park, Stop, Tail & License Plate Lamps Wiring Diagram, Canada for BMW M Coupe 2002:

• (m roadster)
• (m versions)
• (z3 versions)
• 86b
• 87b
• Body electronic control module (behind glove box)
• Brake light switch (on bracket, above brake pedal)
• Coupe roadster
• Dynamic stability control unit (left side of engine compartment
• Engine control module (right rear side of engine compartment)
• Front power distribution box (left rear corner of engine compartment)
• Fuse f13 5a
• Fuse f25 5a
• Fuse f33 10a
• Fuse f37 10a
• Fuse f46 15a
• Head
• High level stop light
• Hot at all times
• Hot in accy, run & start
• Hot in, run & start
• Left brake- light
• Left front marker light
• Left head- light
• Left license plate light
• Left park light
• Left park light relay (in power distribution box)
• Left rear light assembly
• Left tail- light
• Light switch
• Off
• Park
• Power top system
• Right brake- light
• Right front marker light
• Right head- light
• Right license plate light
• Right park light
• Right park light/ license light relay (in power distribution box)
• Right rear light assembly
• Right tail- light
• Roadster coupe
• Slip control module (left front side of engine compartment)
• Transmission control module (right rear side of engine compartment)
• Uncoupling diode (lights) (in power distribution box)
• W/ asc
• W/ dsc
• Wiper/ washer module (behind glove box)
• X10016
• X10017
• X10018
• X13006 (left front side of luggage compt)
• X1529
• X1530
• X166 (left radiator support)
• X6004
• X861 (right front shock tower)
• X9410
• X9411
• X9633 (left kick panel)

Park, Stop, Tail & License Plate Lamps Wiring Diagram, USA for BMW M Coupe 2002

List of elements for Park, Stop, Tail & License Plate Lamps Wiring Diagram, USA for BMW M Coupe 2002:

• (early prod)
• (late prod)
• (m roadster)
• (m version)
• (z3 versions)
• Body electronic control module (behind glove box)
• Brake light switch (on bracket, above brake pedal)
• Coupe roadster
• Dynamic stability control unit (left side of engine compartment)
• Engine control module (right rear side of engine compartment)
• Front power distribution box (left rear corner of engine compartment)
• Fuse f13 5a
• Fuse f33 10a
• Fuse f37 10a
• Fuse f46 15a
• Head
• High level stop light
• Hot at all times
• Hot in accy, run & start
• Hot in, run & start
• Left brake- light
• Left front marker light
• Left head- light
• Left license plate light
• Left park light
• Left rear light assembly
• Left tail- light
• Light switch
• Off
• Park
• Power tops system
• Right brake- light
• Right front marker light
• Right head- light
• Right license plate light
• Right park light
• Right rear light assembly
• Right tail- light
• Roadster coupe
• Slip control module (left front side of engine compartment)
• Transmission control module (right rear side of engine compartment)
• W/ asc
• W/ dsc
• Wiper/ washer module (behind glove box)
• X10016
• X10018
• X13006 (left front side of luggage compt)
• X165 (right front shock tower)
• X166 (left radiator support)
• X6004

Turn & Hazard Lamps Wiring Diagram for BMW M Coupe 2002

List of elements for Turn & Hazard Lamps Wiring Diagram for BMW M Coupe 2002:

• (below center console) x18170
• (right kick panel) x10010
• Accessory connector
• Anti-theft system
• Body electronics control module (behind glove box)
• Combination switch
• Crash control module (under left side of dash)
• Front power distribution box (rear left corner of engine compartment)
• Fuse f23 5a
• Fuse f25 5a
• Fuse f34 15a
• Hazard flasher relay (in power distribution box)
• Hazard switch
• Head
• Headlights system
• Headlights system (low beam relay)
• Hot at all times
• Hot in run & start
• Instrument cluster
• Interior lights system
• Left front auxiliary turn light
• Left front turn light
• Left head- light
• Left rear light assembly
• Left rear turn light
• Left turn indicator
• Light switch
• Off
• Off left flash left flash (no detent) right flash (no detent) right flash
• Park
• Right front auxiliary turn light
• Right front turn light
• Right head- light
• Right rear light assembly
• Right rear turn light
• Right turn indicator
• X10017
• X10018
• X13004 (behind glove box)
• X13006 (left front side of luggage compt)
• X16
• X165 (right front shock tower)
• X166 (left radiator support)
• X17
• X9633 (left kick panel)

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for BMW M Coupe 2002

List of elements for Ground Distribution Wiring Diagram (1 of 4) for BMW M Coupe 2002:

• Air conditioning/ recirculating switch assembly
• Air conditioning/ recirculation switch assembly
• Air pump
• Analog clock
• Auxiliary fan motor
• Auxiliary water pump
• Blower motor
• Central locking luggage compartment lid motor relay
• Data link connector
• Engine hood switch
• Evaporator controller
• Evaporator temperature sensor
• Fresh air recirculation motor
• Front lid micro switch
• Headlight/ foglight washer pump
• Heat/ a/c control panel illumination
• Left fog light
• Left front auxiliary turn light
• Left front marker light
• Left front turn light
• Left headlamp
• Left high beam light
• Left horn
• Left low beam light
• Left park light
• Left washer jet heater
• M versions
• M versions w/ dsc
• Nca
• Oil temperature gauge
• Outside temperature gauge
• Pre- charge pump
• Pressure switch
• Right fog light
• Right front marker light
• Right front turn light
• Right headlight
• Right high beam light
• Right horn
• Right low beam light
• Right park light
• Right washer jet heater
• Secondary air pump relay
• Steering angle sensor
• Temperature switch
• W/ dsc
• W/ head- light washer
• W/o headlight washer
• Wiper/ washer module
• With alpine
• With dwa
• X165 (right front shock tower)
• X166 (left front of engine compt)
• X492 (left front of engine compt)
• X6455 (right rear of engine compt)
• X861 (right front shock tower)
• Z3 versions

Ground Distribution Wiring Diagram (2 of 4) for BMW M Coupe 2002

List of elements for Ground Distribution Wiring Diagram (2 of 4) for BMW M Coupe 2002:

• (not used w/ egs)
• (w/ asc)
• (w/ dsc)
• (z3 version) (m version)
• A/c relay, motronic
• A/c relay/ auxiliary water pump
• Anti- theft horn
• Blower relay
• Brake fluid level switch
• Canada
• Driver's side mirror
• Driver's window motor
• Dwa siren
• E-box fan
• Engine control module (dme)
• Hazard flasher relay
• High beam light relay
• Ignition coils
• Ignition switch
• Injection valves relay
• Instrument cluster
• Left park light relay
• Light switch
• Low beam light relay
• M versions
• Mirror control switch
• Nca
• Ohm
• Resistor
• Right park light/license plate light relay
• Starter immobilization switch
• Suppression capacitor
• Thermal oil level switch
• Transmission control module
• Variable camshaft control valves
• W/ alpine
• W/ dwa
• Water valve
• Wiper motor
• Wiper/ washer module
• Wiper/ washer switch
• X17
• X60001
• X60005
• X6454 (right rear of engine compt)
• X6456 (right side of engine)
• X9633 (left kick panel)
• Z3 versions

Ground Distribution Wiring Diagram (3 of 4) for BMW M Coupe 2002

List of elements for Ground Distribution Wiring Diagram (3 of 4) for BMW M Coupe 2002:

• (not used)
• Air conditioning recirculating switch assembly
• Anti- theft control module
• Blower motor
• Board computer
• Body electronics control module
• Clutch switch
• Coupe
• Crash control module
• Driver's seat belt switch
• Dynamic stability control unit
• Electro- chromic rear view mirror
• Evaporator controller
• Evaporator temperature sensor
• Fresh air recirculation motor
• Front dome light/ map reading assembly
• Heating/ a/c control panel illumination
• Instrument cluster
• Interior movement detector
• Left front abs speed sensor
• Left front interior light
• M versions
• M versions w/ dsc
• Nca
• Obd ii connector
• Oil/outside temperature gauge control module
• On-board computer temperature sensor
• Passenger's door jamb switch
• Passenger's seat control switch
• Passenger's seat length adjust cut-off relay
• Passenger's seat limit switch
• Passenger's seat tilt adjust cut-off relay
• Passenger's seatbelt switch
• Passenger's side mirror
• Passenger's window motor
• Red
• Remote control module
• Right front abs speed sensor
• Right front auxiliary turn light
• Roadster
• Seat occupancy detector
• Slip control module
• Thermal oil level sensor (toens) control module
• Tilt sunroof switch
• W/ asc
• W/ sport seat
• W/o sport seat
• X10010 (right kick panel)
• X10182
• X13004 (behind glove box)
• X170 (left kick panel)
• Z3 versions
• Z3 versions w/ dsc

Ground Distribution Wiring Diagram (4 of 4) for BMW M Coupe 2002

List of elements for Ground Distribution Wiring Diagram (4 of 4) for BMW M Coupe 2002:

• (coupe)
• Analog clock
• Asc switch or dsc switch
• Body electronics control module
• Cd changer
• Chime module
• Combination switch
• Contact ring
• Convertible top actuating switch
• Convertible top end- position micro switch
• Convertible top relay i (closed)
• Convertible top relay ii (open)
• Coupe
• Driver's door jamb switch
• Driver's power window switch
• Driver's seat control switch
• Driver's seat heater
• Driver's seat heater switch
• Driver's seat length adjust cut-off relay
• Driver's seat limit switch
• Driver's seat tilt adjust cut-off relay
• Driver's seatback heater
• Driver's side impact sensor
• Electronic immobilizer control module
• Front ashtray light
• Front cigar lighter
• Front cigar lighter light
• Fuel pump
• Gear shift lever indicator
• Gearshift lever position/ gear step transmission switch
• Hard top connector
• Hazard switch
• Hifi amplifier
• High level stop light
• Left back- up light
• Left brake light
• Left license plate light
• Left rear light assembly
• Left rear turn light
• Left tail light
• Luggage compart- ment light (coupe)
• Luggage compartment light switch
• Luggage compartment lock motor
• M versions
• Nca
• Obd ii connector
• Passen- ger's seat heater
• Passenger's power window switch
• Passenger's seat heater switch
• Passenger's seatback heater
• Passenger's side impact sensor
• Radio
• Radio anti-theft switch
• Rear defogger
• Rear defogger 1
• Rear window defogger switch
• Rear wiper/washer interval control module
• Right back- up light
• Right brake light
• Right license plate light
• Right rear brake pad sensor
• Right rear light assembly
• Right rear turn light
• Right tail light
• Roadster
• Secondary air pump relay
• Subwoofer amplifier module (roadster w/ harmon kardon sound system)
• Telephone connector
• Timed electric fuel pump relay
• Tire pressure warning system pushbutton
• Transmission position indicator light
• W/ sport seat package
• W/o hard top pro- vision
• W/o sport seat package
• X1116 (left rear wheelwell)
• X13006 (left front side of luggage compt)
• X13016 (left rear side of luggage compt)
• X13032 (under rear of center console)
• X13252
• X1441 (below center console)
• X1717
• X18170 (below center console)
• X494 (below center console)
• X605
• Z3 versions

HEADLIGHTS

Headlights Wiring Diagram for BMW M Coupe 2002

List of elements for Headlights Wiring Diagram for BMW M Coupe 2002:

• 87b
• B+ junction point (under left side of dash)
• Canada
• Combination switch
• Crash control module (under left side of dash)
• Flash
• Fog- light switch
• Fog- lights indicator
• Front fog- light relay (in front power distribution box)
• Front power distribution box (on left rear corner of engine compt)
• Fuse f103 80a
• Fuse f104 80a
• Fuse f11 7.5a
• Fuse f12 7.5a
• Fuse f15 15a
• Fuse f22 5a
• Fuse f23 5a
• Fuse f25 5a
• Fuse f29 7.5a
• Fuse f30 7.5a
• Head
• High
• High beam indicator
• High beam light relay (on relay panel, under left side of dash)
• High beam switch
• Hot at all times
• Hot in run & start
• Instrument cluster
• Left fog- light
• Left headlight
• Left high beam light
• Left low beam light
• Light switch
• Low beam light relay (in front power distribution box)
• Normal
• Off
• Park
• Red
• Right fog- light
• Right headlight
• Right high beam light
• Right low beam light
• Solid state
• Usa
• X10016
• X10017
• X10035
• X10036
• X130
• X131
• X134
• X135
• X16
• X165 (right front shock tower)
• X166 (left front of engine compt)
• X17
• X1978
• X1979
• X9633 (left kick panel)

HORN

Horn Wiring Diagram for BMW M Coupe 2002

List of elements for Horn Wiring Diagram for BMW M Coupe 2002:

• (below center console) x18170
• (left front of engine compt) x166
• (or
• (right front shock tower) x165
• Contact ring
• Front power distribution box (left rear corner of engine compt)
• Fuse f43 5a
• Fuse f8 15a
• Horn relay (in front power distribution box)
• Horn switch
• Hot at all times
• Hot in accy, run & start
• Left horn
• Nca
• Right horn
• X10015
• X18018

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram, M-Versions (1 of 2) for BMW M Coupe 2002

List of elements for Instrument Cluster Wiring Diagram, M-Versions (1 of 2) for BMW M Coupe 2002:

• (below left side of dash) chime module
• (left kick panel)
• (left side of luggage compt) x13006
• A14
• A17
• A18
• A19
• A22
• A23
• A24
• Abs ind
• Air conditioning system
• Anti-lock brakes system
• Anti-theft system
• B14
• B15
• B16
• B19
• B21
• B22
• B23
• B25
• Brake fluid
• Brake pad ind
• Charge ind
• Data link connector (left rear side of engine compartment)
• Data link connector (left rear side of engine compt)
• Drivers door jamb switch
• Engine control module
• Exterior lights system
• Front power distribution box (on left rear corner of engine compt)
• Fuel consumption meter
• Fuel gauge
• Fuel sensor (in fuel tank)
• Fuse f23 5a
• Fuse f27 5a
• Fuse f31 5a
• Fuse f46 15a
• Headlights system
• High beam ind
• Hot at all times
• Hot in accy, run & start
• Hot in run & start
• Ignition switch
• Illum
• Ind
• Instrument cluster
• Interior lights system
• Left front brake pad sensor
• Left turn ind
• Nca
• Oil ind
• Oil temperature
• Park brake ind
• Right rear brake pad sensor
• Right turn ind
• Seat belt ind
• Solid state
• Speedo- meter
• Srs ind
• Starting/ charging system
• Tacho- meter
• Temp gauge
• Tire pressure warning ind
• Vehicle speed sensor (on differential)
• X10010 (right kick panel)
• X10017
• X10018
• X13006 (left side of luggage compt)
• X16 conn a
• X17 conn b
• X18170 (below center console)
• X271 conn c
• X9633
• X9633 (left kick panel)

Instrument Cluster Wiring Diagram, M-Versions (2 of 2) for BMW M Coupe 2002

List of elements for Instrument Cluster Wiring Diagram, M-Versions (2 of 2) for BMW M Coupe 2002:

• Analog clock
• Brake fluid level switch (left rear side of engine compt)
• Driver's seatbelt switch
• Dynamic stability control unit (dsc) (on left side of eng compt)
• Engine control module (on right rear side of engine compt, in "e" box)
• Engine coolant temperature sensor (front of engine)
• Front power distribution box (on left rear corner of engine compt)
• Fuse f26 10a
• Ground
• Hifi amplifier (w/ harmon kardon sound system)
• Hot in run & start
• Interior lights system
• Nca
• Oil pressure switch (left side of engine compt)
• Oil temperature gauge
• Oil/outside temperature gauge control module
• Outside temperature gauge
• Park brake switch (on rear of parking brake lever)
• Radio
• Roadster
• Temperature sensor (left front wheelwell)
• Thermal oil level switch (lower left side of engine compt)
• Tire pressure warning system pushbutton
• Vss
• W/ dsc
• W/o dsc
• Wiper/washer module (behind glove box)
• X10010 (right kick panel)
• X10017
• X10266
• X166 (left front of engine compt)
• X1717
• X18126
• X18170 (below center console)
• X285
• X60003
• X60004
• X6454 (right rear of engine compt)
• X9633 (left kick panel)

Instrument Cluster Wiring Diagram, Z3 Versions (1 of 2) for BMW M Coupe 2002

List of elements for Instrument Cluster Wiring Diagram, Z3 Versions (1 of 2) for BMW M Coupe 2002:

• (below left side of dash) chime module
• (left kick panel)
• (left side of luggage compt) x13006
• A14
• A17
• A18
• A19
• A22
• A23
• A24
• Abs ind
• Air conditioning system
• Anti-lock brakes system
• Anti-theft system
• B14
• B15
• B16
• B19
• B21
• B22
• B23
• B25
• Brake fluid
• Brake pad ind
• Charge ind
• Data link connector (left rear side of engine compartment)
• Drivers door jamb switch
• Engine control module
• Exterior lights system
• Front fog lt ind
• Front power distribution box (on left rear corner of engine compt)
• Fuel consumption meter
• Fuel gauge
• Fuel sensor (in fuel tank)
• Fuse f23 5a
• Fuse f27 5a
• Fuse f31 5a
• Fuse f46 15a
• Headlights system
• High beam ind
• Hot at all times
• Hot in accy, run & start
• Hot in run & start
• Ignition switch
• Illum
• Ind
• Instrument cluster
• Interior lights system
• Left front brake pad sensor
• Left turn ind
• Nca
• Oil ind
• Oil temperature
• Park brake ind
• Right rear brake pad sensor
• Right turn ind
• Seat belt ind
• Solid state
• Speedo- meter
• Srs ind
• Starting/ charging system
• Tacho- meter
• Temp gauge
• Vehicle speed sensor (on differential)
• X10010 (right kick panel)
• X10017
• X10018
• X13006 (left side of luggage compt)
• X16 conn a
• X17 conn b
• X18170 (below center console)
• X271 conn c
• X9633
• X9633 (left kick panel)

Instrument Cluster Wiring Diagram, Z3 Versions (2 of 2) for BMW M Coupe 2002

List of elements for Instrument Cluster Wiring Diagram, Z3 Versions (2 of 2) for BMW M Coupe 2002:

• Analog clock
• Bat
• Board computer (behind center console)
• Brake fluid level switch (left rear side of engine compt)
• Data link connector (left rear side of engine compt)
• Driver's seatbelt switch
• Dynamic stability control unit (dsc) (on left side of eng compt)
• Electronic immobilizer control module
• Engine control module (on right rear side of engine compt, in "e" box)
• Engine coolant temperature sensor (front of engine)
• Front power distribution box (on left rear corner of engine compt)
• Fuse f26 10a
• Ground
• Hifi amplifier (w/ harmon kardon sound system)
• Hot in run & start
• Interior lights system
• Nca
• Oil pressure switch (left side of engine compt)
• Park brake switch (on rear of parking brake lever)
• Radio
• Roadster
• Thermal oil level sensor control module (behind glove box)
• Thermal oil level switch (lower left side of engine compt)
• Vss
• W/ dsc
• W/o dsc
• Wiper/washer module (behind glove box)
• X10010 (right kick panel)
• X10017
• X10245
• X10266
• X1717
• X18126
• X18170 (below center console)
• X285
• X60003
• X60004
• X6454 (right rear of engine compt)
• X9633 (left kick panel)

On-Board Computer Wiring Diagram for BMW M Coupe 2002

List of elements for On-Board Computer Wiring Diagram for BMW M Coupe 2002:

• Combination switch
• Computer data lines system
• Front power distribution box (left rear corner of engine compartment)
• Fuse f31 5a
• Fuse f46 15a
• Hot at all times
• Hot in accy, run & start
• Instrument cluster circuit
• Interior lights system
• On-board computer
• On-board computer temperature sensor (in right front bumper)
• X10010 (right kick panel
• X10010 (right kick panel)
• X18170 (below center console)

INTERIOR LIGHTS

Interior Lights Wiring Diagram for BMW M Coupe 2002

List of elements for Interior Lights Wiring Diagram for BMW M Coupe 2002:

• (coupe)
• (left front of eng compt) x166
• (m versions) x166 (left front of eng compt)
• (roadster)
• Analog clock
• Anti-theft control module (behind glove box)
• Anti-theft system
• Asc switch or dsc switch
• Auto
• Board computer (behind center console)
• Body electronics control module (behind glove box)
• Convertible top actuating switch
• Coupe
• Driver's door jamb switch
• Driver's power window switch
• Driver's seat heater switch
• Exterior lights (license plate lights)
• Exterior lights (turn/hazard lights)
• Front ashtray light
• Front cigar lighter light
• Front dome light/map reading assembly
• Front left interior light
• Front power distribution box (left rear corner of engine compartment)
• Fuse f2 10a
• Fuse f23 5a
• Fuse f33 10a
• Fuse f37 10a
• Fuse f43 5a
• Gear shift lever switch
• Hazard switch
• Head
• Heat/ a/c control panel illumination
• Hot at all times
• Hot in accy, run & start
• Hot in run & start
• Instrument cluster
• Interior
• Interior light switch
• Light switch
• Luggage compart- ment light
• Luggage compartment light switch
• M versions
• Manual
• Nca
• Off
• Oil temperature gauge
• Outside temperature gauge
• Park
• Passenger's door jamb switch
• Passenger's power window switch
• Passenger's seat heater switch
• Radio
• Reading
• Rear defogger switch
• Roadster
• Transmission position indicator light
• Wiper/ washer module (behind glove box)
• X10015
• X10017
• X10018
• X10182
• X10245
• X11104
• X11105
• X11106
• X13004 (behind glove box)
• X13004 (z3 versions) (behind glove box)
• X13006 (left side of luggage compt)
• X13025
• X13252
• X13254
• X16
• X18080
• X18170 (below center console)
• X712
• X9633 (left kick panel)
• Z3 versions

POWER DISTRIBUTION

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

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

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

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

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

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

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

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

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

POWER DOOR LOCKS

Power Door Locks Wiring Diagram, Except M Version Coupe for BMW M Coupe 2002

List of elements for Power Door Locks Wiring Diagram, Except M Version Coupe for BMW M Coupe 2002:

• (below center console)
• (others)
• (right kick panel) x10010
• (z3 roadster)
• Anti-theft control module (behind glove box)
• Anti-theft system (driver's door jamb switch)
• Anti-theft system (passenger's door jamb switch)
• Body electronics control module (behind glove box)
• Computer data lines system
• Data link connector (rear of eng compartment)
• Driver's door lock motor
• Driver's door lock switch
• Electronic immobilizer control module (left side of steering column)
• Exterior lights system
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f35 25a
• Fuse f43 5a
• Fuse f7 5a
• Gas filler lock motor
• Hot at all times
• Hot in accy, run & start
• Interior lights system
• Lock
• Nca
• Passenger's door lock motor
• Passenger's door lock switch
• Remote control module (in interior rear view mirror)
• Trunk lock motor (on rear side of luggage compt)
• Unlock
• W/ alpine
• W/ dwa
• X10010 (right kick panel)
• X10015
• X10018
• X10182
• X13252
• X13253
• X13254
• X18170
• X311
• X315

Power Door Locks Wiring Diagram, M Version Coupe for BMW M Coupe 2002

List of elements for Power Door Locks Wiring Diagram, M Version Coupe for BMW M Coupe 2002:

• (below center console)
• (left front of engine compt) x166
• (left front side of lugg compt) x13006
• (right kick panel) x10010
• Anti-theft control module (behind glove box)
• Anti-theft system (driver's door jamb switch)
• Anti-theft system (passenger's door jamb switch)
• B+ junction point (under left side of dash)
• Body electronics control module (behind glove box)
• Central locking luggage compt lid motor relay (in front power distribution box)
• Computer data lines system
• Data link connector (rear of eng compartment)
• Driver's door lock motor
• Driver's door lock switch
• Electronic immobilizer control module (left side of steering column)
• Exterior lights system
• Front power distribution box (on left rear corner of engine compt)
• Fuse f103 80a
• Fuse f35 25a
• Fuse f43 5a
• Fuse f7 5a
• Gas filler lock motor
• Hot at all times
• Hot in accy, run & start
• Interior lights system
• Lock
• Nca
• Passenger's door lock motor
• Passenger's door lock switch
• Red
• Remote control module (in interior rear view mirror)
• Trunk lid locking switch
• Trunk lock motor (on rear side of lugg compt)
• Unlock
• W/ alpine
• W/ dwa
• X10010 (right kick panel)
• X10015
• X10018
• X10182
• X13252
• X13253
• X13254
• X18170
• X1978 red

POWER MIRRORS

Electrochromic Mirror Wiring Diagram for BMW M Coupe 2002

List of elements for Electrochromic Mirror Wiring Diagram for BMW M Coupe 2002:

• Electro- chromic rear view mirror
• Front power distribution box (rear left side of engine compartment)
• Fuse f43 5a
• Hot in acc, run & start
• Nca
• X10010 (left kick panel)
• X10018

Power Mirror Wiring Diagram for BMW M Coupe 2002

List of elements for Power Mirror Wiring Diagram for BMW M Coupe 2002:

• Down
• Driver's
• Driver's side mirror
• Front power distribution box (rear left side of engine compartment)
• Fuse f24 10a
• Hot in run & start
• Left
• Mirror control switch
• Nca
• Passenger's
• Passenger's side mirror
• Right
• X10017
• X13004 (behind glove box)
• X9633 (left kick panel)

POWER SEATS

Driver"s Sport Seat Wiring Diagram for BMW M Coupe 2002

List of elements for Driver"s Sport Seat Wiring Diagram for BMW M Coupe 2002:

• Back
• Down
• Driver's seat control switch
• Driver's seat height motor
• Driver's seat length adjust cut-off relay (under left front seat)
• Driver's seat limit switch (under left front seat)
• Driver's seat movement motor
• Driver's seat tilt adjust cut-off relay (under left front seat)
• Front power distribution box (on left rear corner of engine compt)
• Fuse f19 30a
• Fwd
• Hot at all times
• Nca
• Seat height switch
• Seat position switch
• X10016
• X13006 (left side of luggage compt)

Heated Seats Wiring Diagram for BMW M Coupe 2002

List of elements for Heated Seats Wiring Diagram for BMW M Coupe 2002:

• Driver's seat heater (under left front seat)
• Driver's seat heater switch
• Driver's seatback heater (in upper left front seatback)
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f4 15a
• Hot at all times
• Interior lights system
• Max
• Min
• Passenger's seat heater (under right front seat)
• Passenger's seat heater switch
• Passenger's seatback heater (in upper right front seatback)
• Test
• X10015
• X18170 (below center console)

Passenger"s Sport Seat Wiring Diagram for BMW M Coupe 2002

List of elements for Passenger"s Sport Seat Wiring Diagram for BMW M Coupe 2002:

• Back
• Down
• Front power distribution box (on left rear corner of engine compt)
• Fuse f5 30a
• Fwd
• Hot at all times
• Nca
• Pass- enger's seat control switch
• Pass- enger's seat tilt adjust cut-off relay (under right front seat)
• Passenger's seat height motor
• Passenger's seat length adjust cut-off relay (under right front seat)
• Passenger's seat limit switch (under right front seat)
• Passenger's seat movement motor
• Seat height switch
• Seat position switch
• X10015
• X13004 (behind glove box)

Power Seats Wiring Diagram for BMW M Coupe 2002

List of elements for Power Seats Wiring Diagram for BMW M Coupe 2002:

• Back
• Driver's seat control switch
• Driver's seat height motor
• Driver's seat movement motor
• Front
• Front power distribution box (on left rear corner of engine compt)
• Fuse f19 30a
• Fuse f5 30a
• Height
• Hot at all times
• Nca
• Passenger's seat control switch
• Passenger's seat height motor
• Passenger's seat movement motor
• Position
• X10015
• X10016
• X13004 (behind glove box)
• X13006 (left side of luggage compt)

POWER TOP/SUNROOF

Convertible Top Wiring Diagram for BMW M Coupe 2002

List of elements for Convertible Top Wiring Diagram for BMW M Coupe 2002:

• (3 leds)
• Brake- light switch (on bracket, above brake pedal)
• Close
• Convertible top actuating switch
• Convertible top end-position microswitch 1) top tension relieved 2) top fully extended (left rear of roof, at linkage)
• Convertible top motor (left side of luggage compt)
• Convertible top relay 1 (close) (left side of luggage compt)
• Convertible top relay 2 (open) (left side of luggage compt)
• Front power distribution box (left rear corner of engine compt)
• Fuse f1 30a
• Fuse f46 15a
• Hot at all times
• Hot in acc, run & start
• Interior lights system
• Nca
• Open
• X10015
• X10018
• X1116 (left rear wheelwell)
• X13006 (left side of luggage compt)
• X18170 (below center console)

Sunroof Wiring Diagram for BMW M Coupe 2002

List of elements for Sunroof Wiring Diagram for BMW M Coupe 2002:

• Front power distribution box (left rear corner of engine compt)
• Fuse f46 15a
• Hot in acc, run & start
• Lower
• Raise
• Red
• Tilt sunroof motor
• Tilt sunroof switch
• X10018
• X13004 (behind glove box)

POWER WINDOWS

Power Windows Wiring Diagram for BMW M Coupe 2002

List of elements for Power Windows Wiring Diagram for BMW M Coupe 2002:

• Body electronics control module (zke iv) (behind glove box)
• Close auto
• Close wdo
• Driver's door jamb switch
• Driver's power window motor
• Driver's power window switch
• Front power distribution box (left rear corner of engine compartment)
• Fuse f14 30a
• Hot at all times
• Interior lights system
• Off
• Open auto
• Open wdo
• Passenger's door jamb switch
• Passenger's power window motor
• Passenger's power window switch
• Starting/ charging system
• X10182
• X13004 (behind glove box)
• X13006 (left side of luggage compartment)
• X13252
• X13253
• X13254
• X18279
• X18280
• X494 (below center console)
• X744
• X749
• X9633 (left kick panel)

RADIO

Radio Wiring Diagram, Coupe for BMW M Coupe 2002

List of elements for Radio Wiring Diagram, Coupe for BMW M Coupe 2002:

• (center console) telephone connector
• 58g
• Ant
• Antenna amplifier am/fm
• Cd changer
• Coupe w/ harman kardon system
• Front power distribution box (left rear corner of engine compartment)
• Fuse f44 15a
• Fuse f9 20a
• Gal
• Hifi amplifier (on right side of luggage compt)
• Hl+
• Hl-
• Hlv+
• Hlv-
• Hot at all times
• Hot in accy, run & start
• Hr+
• Hr-
• Hrv+
• Hrv-
• I-bus
• Instrument cluster
• Interior lights system
• Left
• Left front high range speaker
• Left front low range speaker
• Left front midrange speaker
• Left rear mid-high range speaker (w/ harmon kardon sound system) or left rear high range speaker (w/ hifi)
• Left rear speaker
• Left+
• Mlh+
• Mlh-
• Mlv+
• Mlv-
• Mrh+
• Mrh-
• Mrv+
• Mrv-
• Mute
• Nca
• Radio
• Red
• Right
• Right front high range speaker
• Right front low range speaker
• Right front midrange speaker
• Right rear mid-high range speaker (w/ harmon kardon sound system) or right rear high range speaker (w/ hifi)
• Right rear speaker
• Right-
• Subwoofer
• Tlv+
• Tlv-
• Trv+
• Trv-
• Vl+
• Vl-
• Vr+
• Vr-
• Vss output
• W/ harman kardon sound system
• W/ hifi
• X10015
• X10018
• X10266
• X13016 (left rear side of luggage compartment)
• X13016 (left rear side of luggage compt)
• X17
• X18126
• X18180
• X18520
• X18521
• X400
• X605
• X606

Radio Wiring Diagram, Roadster with Harman Kardon for BMW M Coupe 2002

List of elements for Radio Wiring Diagram, Roadster with Harman Kardon for BMW M Coupe 2002:

• (center console) telephone connector
• (on right side of luggage compt) hifi amplifier
• (pins 27-42 not used)
• 58g
• Ant
• Antenna amplifier am/fm
• Cd changer
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f44 15a
• Fuse f9 20a
• Gal
• Hl+
• Hl-
• Hlv+
• Hlv-
• Hot at all times
• Hot in accy, run & start
• Hr+
• Hr-
• Hrv+
• Hrv-
• I-bus
• Instrument cluster
• Interior lights system
• Left front high range speaker
• Left front low range speaker
• Left front midrange speaker
• Left rear mid-high range speaker
• Left+
• Mlh+
• Mlh-
• Mlv+
• Mlv-
• Mrh+
• Mrh-
• Mrv+
• Mrv-
• Mute
• Nca
• Radio
• Red
• Right front high range speaker
• Right front low range speaker
• Right front midrange speaker
• Right rear mid-high range speaker
• Right-
• Subwoofer
• Subwoofer amplifier module
• Tlv+
• Tlv-
• Trv+
• Trv-
• Vl+
• Vl-
• Vr+
• Vr-
• X10015
• X10018
• X13016 (left side of luggage compartment)
• X17
• X1717
• X18126
• X18180
• X18520
• X18521
• X18774
• X400

Radio Wiring Diagram, Roadster without Harman Kardon for BMW M Coupe 2002

List of elements for Radio Wiring Diagram, Roadster without Harman Kardon for BMW M Coupe 2002:

• (center console) telephone connector
• 58g
• Ant
• Antenna amplifier am/fm
• Cd changer
• Front power distribution box (on left rear corner of engine compartment)
• Fuse f44 15a
• Fuse f9 20a
• Gal
• Hifi amplifier (on right side of luggage compt)
• Hl+
• Hl-
• Hlv+
• Hlv-
• Hot at all times
• Hot in accy, run & start
• Hr+
• Hr-
• Hrv+
• Hrv-
• I-bus
• Instrument cluster
• Interior lights system
• Left
• Left front high range speaker
• Left front low range speaker
• Left front midrange speaker
• Left rear mid-high range speaker
• Left+
• Mlh+
• Mlh-
• Mlv+
• Mlv-
• Mrh+
• Mrh-
• Mrv+
• Mrv-
• Mute
• Nca
• Radio
• Rear woofer
• Red
• Right
• Right front high range speaker
• Right front low range speaker
• Right front midrange speaker
• Right rear mid-high range speaker
• Right-
• Tlh+
• Tlh-
• Tlv+
• Tlv-
• Trh+
• Trh-
• Trv+
• Trv-
• Vl+
• Vl-
• Vr+
• Vr-
• X10015
• X10018
• X13016 (left side of luggage compartment)
• X17
• X1717
• X18126
• X18180
• X18520
• X18521
• X400

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for BMW M Coupe 2002

List of elements for Shift Interlock Wiring Diagram for BMW M Coupe 2002:

• B+ junction point e-box (right rear of engine compt)
• Battery voltage
• Brake light switch (on bracket, above brake pedal)
• Brake pedal position
• Exterior lights system
• Front power distribution box (left rear corner of engine compt)
• Fuse f46 15a
• Gear range signal l1
• Gear range signal l2
• Gear range signal l3
• Gear range signal l4
• Gear range signal l5
• Ground
• Hot at all times
• Hot in run, acc & start
• Nca
• Red
• Shift lock solenoid
• Shift-lock (under center console)
• Transmission control module (right rear side of engine compt in e-box)
• Transmission valve unit (right side of transmission)
• X10018
• X6454 (right rear of engine compt)
• X70001
• X70003
• X70004

STARTING/CHARGING

Charging Wiring Diagram for BMW M Coupe 2002

List of elements for Charging Wiring Diagram for BMW M Coupe 2002:

• B+ jump start junction point
• Battery
• Battery safety terminal
• Charge warning ind
• Engine control module (right rear side of eng compt)
• Front power distribution box (left rear corner of eng compt)
• Fuse f26 10a
• Fuse f27 5a
• Generator
• Hot in run or start
• Instrument cluster
• M versions
• Nca
• Red
• Starter
• Telephone connector (center console)
• X10017
• X16
• X17
• X60003
• X60004
• Z3 versions

Starting Wiring Diagram, M-Versions for BMW M Coupe 2002

List of elements for Starting Wiring Diagram, M-Versions for BMW M Coupe 2002:

• Acc
• B+ jump start junction point
• Body electronics control module (behind glove box)
• Electronic immobilizer control module (ews iii) (under left side of dash, left of steering column)
• Engine control module (right rear side of eng compt)
• Front power distribution box (left rear side of eng compt)
• Fuse f31 5a
• Fuse f45 7.5a
• Generator
• Hot at all times
• Hot in accy, run & start
• Ignition switch
• Lock
• Red
• Run
• Start
• Starter
• Starter immobilization switch
• X10016
• X10018
• X10182
• X18170 (below center console)
• X60064
• X9633 (left kick panel)

Starting Wiring Diagram, Z3 Versions for BMW M Coupe 2002

List of elements for Starting Wiring Diagram, Z3 Versions for BMW M Coupe 2002:

• Acc
• B+ jump start junction point
• Body electronics control module (behind glove box)
• Electronic immobilizer control module (ews iii) (under left side of dash, left of steering column)
• Front power distribution box (left rear side of eng compt)
• Fuse f31 5a
• Fuse f45 7.5a
• Generator
• Hot at all times
• Hot in accy, run & start
• Ignition switch
• Lock
• Of engine compt)
• Red
• Run
• Start
• Starter
• Starter immobilization switch
• Transmission control module (right rear side
• W/ egs
• W/o egs
• X10018
• X10182
• X18170 (below center console)
• X9633 (left kick panel)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram for BMW M Coupe 2002

List of elements for Supplemental Restraints Wiring Diagram for BMW M Coupe 2002:

• (right kick panel) x10010
• (under center console) x1441
• Abbf+
• Abbf-
• Abbf2+
• Abbf2-
• Abf+
• Abf-
• Abf2+
• Abf2-
• Air bag
• Awl
• Battery safety terminal (near battery)
• Belt tensioner +
• Belt tensioner -
• Body electronics control module (behind glove box)
• Bpt+
• Bpt-
• Contact ring
• Data link connector (dlc) (partial) (on left rear side of engine compartment)
• Driver's air bag gas generator
• Driver's seat belt switch (in driver's front seat belt buckle)
• Driver's side impact sensor (under left front seat)
• Driver's side pyrotechnical belt tensioner (in left front seat belt buckle)
• Front power distribution box (left rear corner of engine compartment)
• Fuse 5a
• Fuse 7.5a
• Gkbf
• Gkf
• Ground
• Hot in accy, run & start
• Hot in run & start
• Ignition
• Instrument cluster
• Left side air bag gas generator
• Nca
• Passenger side impact sensor (under right front seat)
• Passenger's air bag gas generator
• Passenger's seat belt switch (in passenger's front seat belt buckle)
• Passenger's side pyrotechnical belt tensioner (in right front seat belt buckle)
• Red
• Right side air bag gas generator
• Sbe
• Seat belt warning lamp
• Seat mat
• Seat occupancy detector (under right front seat)
• Solid state
• Txd
• X10010 (right kick panel)
• X10017
• X10018
• X13253
• X1441 (under center console)
• X16
• X17

TRANSMISSION

A/T Wiring Diagram for BMW M Coupe 2002

List of elements for A/T Wiring Diagram for BMW M Coupe 2002:

• (left of steering column) electronic immobilizer control module
• (not used)
• (right side of engine compt) g6454
• B+ junction port (under left side of dash)
• Battery
• Body electronics control module
• Bpp sw
• Brake light switch (above brake pedal)
• Can high
• Can low
• Can+
• Can-
• Center console)
• Computer data lines system
• Datalink connector (right rear side of engine compt)
• Engine control module (right rear side of engine compt, in "e" box)
• Exterior lights (back-up lamps)
• Exterior lights system
• Front power distribution box (left rear of engine compt)
• Fuse f204 30a
• Fuse f26 10a
• Fuse f46 15a
• Fuse holder in "e" box (right rear of engine compt)
• G18170 (below
• Gearshift lever position/ gear step transmission switch
• Ground
• Hot at all times
• Hot in acc, on or start
• Hot in on or start
• Hydraulic pressure regulator
• Ignition
• Immob
• Interior lights system
• L1 sig
• L2 sig
• L3 sig
• L4 sig
• L5 sig
• M/t
• Nca
• Oil temp +
• Oil temp -
• Oil temperature sensor
• Pos ind
• Press reg
• Red
• Rev relay
• Shaft speed sensor
• Shift lock (under center console, near shifter)
• Shld gnd
• Slm+
• Slm-
• Sol 1
• Sol 2
• Sol 3
• Solenoid valves
• Sss +
• Sss -
• Tcc sol
• Tip down
• Tip dwn
• Tip up
• Torque converter clutch
• Transmission control module (right rear side of engine compt, in "e" box)
• Transmission control module (right rear side of engine compt, in "e" cox)
• Transmission position indicator light
• Transmission valve unit
• Tss +
• Tss -
• Turbine speed sensor
• Txd data
• Txd2

WARNING SYSTEMS

Buzzer Wiring Diagram for BMW M Coupe 2002

List of elements for Buzzer Wiring Diagram for BMW M Coupe 2002:

• Chime module (below left side of dash)
• Front power distribution box (left rear corner of engine compt)
• Fuse f31 5a
• Hot at all times
• Instrument cluster
• Sound
• Tone signal x17
• X10018
• X18170 (below center console)
• X522

Tire Pressure Monitoring/Inflation Wiring Diagram for BMW M Coupe 2002

List of elements for Tire Pressure Monitoring/Inflation Wiring Diagram for BMW M Coupe 2002:

• (left kick panel) x170
• (on right rear side of engine compt, in "e" box) engine control module (dme)
• Can +
• Can -
• Cigar lighter connection
• Compressor main switch
• Compressor relay
• Computer data lines system
• Dynamic stability control unit (left side of engine compt)
• Electric compressor
• Front power distribution box (on left rear corner of eng compt)
• Fuse f21 5a
• Fuse f27 5a
• Fuse f51 30a
• Fuse f52 30a
• Fuse f53 30a
• Hot at all times
• Hot in run and start
• Instrument cluster
• Left front abs speed sensor
• Left rear abs speed sensor
• Nca
• Red
• Right front abs speed sensor
• Right rear abs speed sensor
• Tire pressure warning ind
• Tire pressure warning system pushbutton (1-off, 2-teach in process)
• X10017
• X16
• X17
• X170 (left kick panel)
• X18170 (below center console)
• X19017
• X60003
• X60004

WIPER/WASHER

Washer Jet Heater Wiring Diagram for BMW M Coupe 2002

List of elements for Washer Jet Heater Wiring Diagram for BMW M Coupe 2002:

• Front power distribution box (left rear corner of engine compt)
• Fuse f24 10a
• Hot in run & start
• Jet heater thermoswitch (right front wheelwell)
• Left washer jet heater (on underside of engine hood)
• Nca
• Right washer jet heater (on underside of engine hood)
• X165 (right front shock tower)

Wiper/Washer Wiring Diagram, Coupe for BMW M Coupe 2002

List of elements for Wiper/Washer Wiring Diagram, Coupe for BMW M Coupe 2002:

• & start
• (left kick panel) x9633
• (left side of luggage compt)
• Exterior lights (light switch)
• Fast
• Front power distribution box (left rear corner of engine compt)
• Fuse f1 30a
• Fuse f3 30a
• Fuse f36 30a
• Fuse f44 15a
• Headlight/ foglight washer pump (washer fluid reservoir)
• Hot at all times
• Hot in accy, run
• Instrument cluster
• Inter
• Nca
• Norm
• Off
• Park
• Rear wash
• Rear wiper/ washer interval control module (in liftgate)
• Run
• Single
• Vehicle speed signal
• W/ headlight washer
• W/o headlight washer
• Wash
• Washer pump (on washer fluid reservoir)
• Wiper motor (rear of engine compartment)
• Wiper/ washer module (behind glove box)
• Wiper/washer switch
• X10015
• X10018
• X13006
• X13057
• X13268
• X165 (right front shock tower)
• X17
• X9633 (left kick panel)

Wiper/Washer Wiring Diagram, Roadster for BMW M Coupe 2002

List of elements for Wiper/Washer Wiring Diagram, Roadster for BMW M Coupe 2002:

• Exterior lights (main light switch)
• Fast
• Front power distribution box (left rear corner of engine compt)
• Fuse f3 30a
• Fuse f36 30a
• Fuse f44 15a
• Headlight/ foglight washer pump (front right side of engine compt, on washer fluid reservoir)
• Hot at all times
• Hot in accy, run & start
• Instrument cluster
• Inter
• Nca
• Normal
• Off
• Park
• Run
• Single
• Vehicle speed signal
• W/ headlight washer
• W/o headlight washer
• Wash
• Washer pump (front right side of engine compt, on washer fluid reservoir)
• Wiper motor (rear of engine compartment)
• Wiper/washer module (behind glove box)
• Wiper/washer switch
• X10015
• X10018
• X165 (right front shock tower)
• X17
• X9633 (left kick panel)