ENGINE PERFORMANCE – BMW X3 30i 2007 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW X3 30i 2007

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW X3 30i 2007:

• (below rear of vehicle electric fuel pump
• (right side of rear seat) x494
• A/c system
• Acc pdl (+)
• Acc pdl grd
• Acc pdl sig
• Anti-lock brakes system
• Brk lght sig
• Can h
• Can l
• Clutch sw
• Computer data lines system
• Computer data lines system anti-theft system
• Cooling fans system
• Crankshaft breather heating 1
• Cruise control system
• Digital motor electronics control unit (left rear engine compt)
• E box sig
• Elec fan sig
• Exh flap
• Fuel pump control (ekps)
• Fuel tank leakage diagnostic module
• Fuse f102 80a
• Fuse f29 5a
• Fuse f34 5a
• Fuse f54 20a
• Fuse f9 5a
• 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
• Hot in acc, run or start
• Hot in run or start
• Leak diag sig
• Nca
• Power distribution (right side of dash)
• Red
• Rr spd sig
• Sensor grd
• Sensor sig
• Sensor sog
• Td sig
• Term 15
• Veh immob sig
• X10015
• X10016
• X13663
• X18203
• X60001
• X60002
• X60191
• X60192
• X60193
• X6454

3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW X3 30i 2007

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW X3 30i 2007:

• (if equipped) (under left side of dash) clutch switch module
• (under left side of dash) brake light switch
• Accelerator pedal module
• Air mass flow sensor
• Anti- theft system
• Crankshaft position sensor
• Disa controller 1
• Disa controller 2
• Dme relay
• E-box fan (under left
• Exhaust flap (left side of rear compt)
• Exterior lights system
• Fuel tank vent valve
• Fuse f01 20a
• Fuse f02 10a
• Fuse f03 30a
• Fuse f04 30a
• Fuse f05 30a
• Nca
• Oil condition sensor
• Red
• Starting/ charging system
• To vvt relay (diagram 3 of 4)
• X1108 (left kick panel)
• X60192
• X60193
• X60194
• X6454

3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW X3 30i 2007

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW X3 30i 2007:

• Bsd sig
• Can h
• Can l
• Computer data lines system
• Cyl 2
• Cyl 3
• Cyl 4
• Cyl 5
• Cyl 6
• Digital motor electronics control unit (left rear engine compt)
• Disa sig
• Dme rly
• Double knock sensor
• Electric throttle actuator
• Eng heat rly
• From fuse f03 (diagram 2 of 4)
• Fuel injection valves
• Fuel injectors relay
• Fuel tank sig
• Fuse f07 20a
• Fuse f09 40a
• Hot at all times
• Intake pipe pressure sensor
• Nca
• Red
• Sensor (+)
• Sensor grd
• Sensor sig
• Throttle (-)
• Throttle grd
• Throttle sig
• Vvt relay
• X60005
• X60193
• X60194
• X6454

3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW X3 30i 2007

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW X3 30i 2007:

• Bsd sig
• Camshaft position sensor (exhaust)
• Camshaft position sensor (intake)
• Characteristic map cooling thermostat
• Cooling fans system
• Digital motor electronics control unit (left rear engine compt)
• Eccentric shaft sensor
• Engine coolant temperature sensor
• Exhaust vanos valve
• Ground
• Ign 1 sig
• Ign 2 sig
• Ign 3 sig
• Ign 4 sig
• Ign 5 sig
• Ign 6 sig
• Ignition coils
• Inj 1 sig
• Inj 2 sig
• Inj 3 sig
• Inj 4 sig
• Inj 5 sig
• Inj 6 sig
• Intake vanos valve
• Interference suppression capacitor
• Nca
• Oil pressure switch (top left side of engine)
• Oil sw sig
• Red
• Sensor (+)
• Sensor 1 grd
• Sensor 1 sig
• Sensor 2 grd
• Sensor 2 sig
• Sensor grd
• Sensor sig
• Shield
• Term 30
• Term 87
• Thermo sig
• Vanos (+)
• Var gear sig
• Variable valve timing gear actuator
• Vvt rly
• X60003
• X60004
• X60006
• X60007
• X6176
• X6177
• X6454