ENGINE PERFORMANCE – BMW M3 2006 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.2L

3.2L, Engine Performance Wiring Diagram (1 of 3) for BMW M3 2006

List of elements for 3.2L, Engine Performance Wiring Diagram (1 of 3) for BMW M3 2006:

• (left rear of engine compt) x6454
• A/t
• Camshaft position sensor 1 (outlet) (front of engine)
• Camshaft position sensor 2 (inlet) (right front of engine)
• Charging system
• Crankshaft position sensor (left side of engine)
• Cyl 1
• Cyl 1 sig
• Cyl 2
• Cyl 2 sig
• Cyl 3
• Cyl 3 sig
• Cyl 4
• Cyl 4 sig
• Cyl 5
• Cyl 5 sig
• Cyl 6
• Cyl 6 sig
• Digital motor electronics (dme) control unit (left rear of engine compt)
• E-box (left rear of engine compt)
• Edk (+)
• Edk (-)
• Edk actuator with potentiometer
• Edk grd
• Edk sig
• Engine coolant temperature sensor (rear of engine under intake pipe)
• Eva valve sig
• Fuel injection valves
• Fuel injectors relay
• Fuse f5 30a
• Generator
• Ground
• Hot at all times
• Hot film mass air flow sensor (left side of engine compt)
• Idle val sig
• Jet pmp sig
• Knock sensor 1 (left side of engine under intake pipe)
• Knock sensor 2 (left side of engine under intake pipe)
• Knock sensor 3 (left side of engine under intake pipe)
• Nca
• Oil level sig
• Oil pressure switch
• Oil sw sig
• Red
• Sensor 1 sig
• Sensor 2 sig
• Sensor 3 sig
• Sensor grd
• Sensor sig
• Sw center
• Term 15
• Term 30
• Throttle position sensor
• Throttle volt
• Txd signal
• Vanos sig
• X5392
• X5393
• X60001
• X60003
• X8680

3.2L, Engine Performance Wiring Diagram (2 of 3) for BMW M3 2006

List of elements for 3.2L, Engine Performance Wiring Diagram (2 of 3) for BMW M3 2006:

• (left rear of engine compt) digital motor electronics (dme) control unit
• (right side of luggage compt) x498
• Anti- theft system
• B+ potential distributor
• Brake light switch (near steering column)
• Can h
• Can l
• Clutch switch module (if equipped)
• Dme relay
• Dme relay sig
• E-box (left rear of engine compt)
• E-box sig
• Electric fuel pump (under right side of rear seat)
• Evaporative emission valve
• Exh temp sid
• Exhaust temperature sensor
• Fuel pmp sig
• Fuel pump relay
• Fuse f1 30a
• Fuse f2 30a
• Fuse f3 20a
• Fuse f4 30a
• Gear recog
• Gear recognition switch
• Heated oxygen sensor 1 (behind catalytic converter)
• Heated oxygen sensor 1 (in front of catalytic converter)
• Heated oxygen sensor 2 (behind catalytic converter)
• Heated oxygen sensor 2 (in front of catalytic converter)
• Hot at all times
• Idle speed control valve
• Nca
• Red
• Secondary air injection pump
• Secondary air pump relay
• Sensor sig
• Sig ground
• Sucking jet valve pump
• Transmission (smg) control unit (left rear of engine compt)
• Txd2
• Vanos valves
• X1108 (under driver's seat)
• X14250
• X53001
• X53004
• X60002
• X64101
• X64102
• X6454 (left rear of engine compt)
• X8680

3.2L, Engine Performance Wiring Diagram (3 of 3) for BMW M3 2006

List of elements for 3.2L, Engine Performance Wiring Diagram (3 of 3) for BMW M3 2006:

• (left rear of engine compt)
• (right rear wheelwell) fuel tank leakage diagnostic module
• (under accelerator pedal) pedal position sensor
• A/c comp sig
• A/c system
• Abs system
• Air inject sig
• Anti-theft system
• Brk lght sw
• Can h
• Can l
• Computer data lines system
• Coolant outlet temperature sensor
• Cooling fans system
• Cruise control system
• Dynamics sig
• E-box fan
• Elec fan sig
• Eng strt sig
• Exterior lights system
• Fuse f29 5a
• Fuse f30 7.5a
• Fuse f36 50a
• Fuse f54 15a
• Fuse f9 5a
• Fuse holder (glove box)
• Ground
• Hot at all times
• Hot in accy, run, or start
• Hot in run or start
• Ign coil 1
• Ign coil 2
• Ign coil 3
• Ign coil 4
• Ign coil 5
• Ign coil 6
• Ignition coils
• Immob sig
• Instrument cluster system
• Interference suppression capacitor
• Leak diag sig
• Mfl data
• Obd socket (left footwell)
• Oil level sensor (underside of oil pan)
• Oil level sig
• Oil press sig
• Red
• Sensor grd
• Sensor sig
• Sensor volt
• Spd sig
• Switch center
• Term 15
• Term 50
• Txd sig
• X10015
• X10016
• X1108 (under driver's seat)
• X19527
• X60004
• X60005
• X6454
• X6454 (left rear of engine compt)
• X6456 (right side of engine)