ENGINE PERFORMANCE – BMW Z4 30i 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 30i 2011

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 30i 2011:

• Acc pdl (+)
• Acc pdl grd
• Acc pdl sig
• Anti-lock brakes system
• Anti-theft system
• Brake vacuum sensor
• Brk lght sig
• Brk sens & leak diag sig
• Bsd sig
• Can h
• Can l
• Clutch sw
• Computer data lines system
• Cooling fans system
• Crankshaft breather heating 1
• Digital motor electronics (dme) control module (right rear of engine compt)
• E box sig
• Elec fan sig
• Electric fuel pump
• Electronically controlled fuel pump (ekps)
• Electronics junction box
• Fuse 20a
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Leak diag sig
• Nca
• Obd ii socket
• Oxygen sensor 2 after catalytic converter
• Oxygen sensor 2 before catalytic converter (right side of engine)
• Oxygen sensor after catalytic converter
• Oxygen sensor before catalytic converter (right side of engine)
• Red
• Rr spd sig
• Sensor gnd
• Sensor sig
• Start sig
• Starting/charging system
• Td sig
• Veh immob sig
• Wake-up sig
• X11009
• X13663
• X14272
• X19527
• X3507
• X498 (right front of luggage compt)
• X60002
• X60101
• X6011
• X6041
• X60531
• X60551
• X6454 (left rear of engine compt)

3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 30i 2011

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 30i 2011:

• (front left of footwell)
• (on accelerator pedal bracket) accelerator pedal module
• (on brake pedal bracket) brake light switch
• Anti- theft system
• Clutch switch
• Crankshaft position sensor (left rear of engine)
• Dme relay
• E-box fan (left rear of engine compt)
• Exterior lights system
• Fuel tank leakage diagnostic module
• Fuel tank vent valve
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Hot at all times
• Junction box (right side of dash)
• Nca
• Oil condition sensor (oil pan assembly)
• Red
• Starting/ charging system
• X11002
• X11003
• X11005
• X11010
• X1108
• X6011
• X6041
• X60551
• X6454 (left rear of engine compt)

3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 30i 2011

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 30i 2011:

• (right front of engine) hot-film air mass meter
• (w/ co2 measure) oil pressure control valve
• Bsd sig
• Cyl 1-3
• Cyl 4-6
• Digital motor electronics (dme) control module (right rear of engine compt)
• Disa controller 1
• Disa controller 2
• Dme rly
• Double knock sensor (left side of engine)
• Electric throttle valve actuator
• Engine oil pressure sensor (w/ co2 measure)
• Fuel injector cylinders
• Fuel tank sig
• Intake pipe pressure sensor (left rear of engine)
• Knock sig
• Nca
• Neutral sensor
• Red
• Sensor (+)
• Sensor gnd
• Sensor sig
• Sensor sply
• Throttle grd
• Throttle sig
• Throttle sply
• X60005
• X6011
• X60531
• X60552
• X60567
• X60652
• X6454 (left rear of engine compt)

3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 30i 2011

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 30i 2011:

• (top left of engine) ignition coils interference suppression capacitor
• Bsd sig
• Characteristic map thermostat
• Cooling fans system
• Digital motor electronics (dme) control module (right rear of engine compt)
• Eccentric shaft sensor (right side of engine)
• Engine coolant temperature sensor (right front of engine)
• Engine electronics fuse carrier (left rear of engine compt)
• Exhaust camshaft sensor (right front of engine)
• Exhaust vanos solenoid valve (right front of engine)
• Fuse 40a
• Ground
• Hot at all times
• Ign 1 sig
• Ign 2 sig
• Ign 3 sig
• Ign 4 sig
• Ign 5 sig
• Ign 6 sig
• Ignition coil cylinders
• Inj 1 sig
• Inj 2 sig
• Inj 3 sig
• Inj 4 sig
• Inj 5 sig
• Inj 6 sig
• Intake camshaft sensor (right front of engine)
• Intake vanos solenoid valve (right front of engine)
• Nca
• Oil pressure switch (w/o co2 measure) (rear of engine)
• Oil sw sig
• Red
• Sensor (+)
• Sensor 1 grd
• Sensor 1 sig
• Sensor 2 grd
• Sensor 2 sig
• Sensor gnd
• Sensor grd
• Sensor sig
• Shield
• Term 30
• Term 87
• Thermo sig
• Vanos (+)
• Var gear sig
• Variable valve timing gear actuator
• Vvt relay
• Vvt rly
• X60003
• X60004
• X60006
• X60007
• X60652
• X6176 (top right side of engine)
• X6177
• X6454 (left rear of engine compt)

3.0L TWIN TURBO

3.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 30i 2011

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 30i 2011:

• (right side of engine)
• Acc pdl (+)
• Acc pdl grd
• Acc pdl sig
• Air pump rly
• Anti-lock brakes system
• Anti-theft system
• Brake vacuum sensor
• Brk lght sig
• Brk sens
• Bsd sig
• Can h
• Can l
• Clutch sw
• Computer data lines system
• Cooling fans system
• Crankshaft breather heating 1
• Dme control module (right rear of engine compt)
• E box sig
• Elec fan sig
• Electric fuel pump
• Electronically controlled fuel pump
• Exh flap sig
• Fuse 20a
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Junction box electronics
• Leak diag sig
• Nca
• Oxygen sensor 2 after catalytic converter
• Oxygen sensor 2 before catalytic converter (right side of engine)
• Oxygen sensor after catalytic converter
• Oxygen sensor before catalytic converter
• Red
• Rr spd sig
• Sensor gnd
• Sensor sig
• Start sig
• Starting/charging system
• Td sig
• Veh immob sig
• Wake-up sig
• X11009
• X13663
• X14272
• X3507
• X498 (right front of luggage compt)
• X60001
• X60002
• X6041
• X60531
• X6454 (left rear of engine compt)

3.0L Twin Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 30i 2011

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 30i 2011:

• (on accelerator pedal bracket) accelerator pedal module
• (on brake pedal bracket) brake light switch
• Anti- theft system
• Clutch switch module
• Crankshaft position sensor (left rear of engine)
• Dme relay
• E-box fan (left rear of engine compt)
• Exhaust flap (left rear of engine compt)
• Exterior lights system
• Fuel tank leakage diagnostic module (behind right rear wheel)
• Fuel tank vent valve
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Hot at all times
• Junction box (right side of dash)
• Nca
• Oil condition sensor (oil pan assembly)
• Red
• Starting/ charging system
• Volume control valve
• X11002
• X11003
• X11005
• X11010
• X1108 (front of left footwell)
• X6011
• X6041
• X60551
• X6454 (left rear of engine compt)

3.0L Twin Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 30i 2011

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 30i 2011:

• (left rear of engine) intake temperature boost pressure sensor
• Bsd sig
• Cyl 1-3
• Cyl 4-6
• Dme control module (right rear of engine compt)
• Dme rly
• Double knock sensor (left side of engine)
• Electric throttle valve actuator
• Fuel injector cylinders
• Fuel tank sig
• Intake pipe pressure sensor (left rear of engine)
• Knock sig
• Nca
• Neutral sensor
• Rail pressure sensor
• Red
• Sensor (+)
• Sensor gnd
• Sensor sig
• Sensor sply
• Throttle grd
• Throttle sig
• Throttle sply
• Vol ctrl
• X60005
• X6011
• X60351

3.0L Twin Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 30i 2011

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 30i 2011:

• Bsd sig
• Characteristic map thermostat
• Cooling fans system
• Dme control module (right rear of engine compt)
• Engine coolant temperature sensor (right front of engine)
• Exhaust camshaft sensor (right front of engine)
• Exhaust vanos solenoid valve (right front of engine)
• Ground
• Ign 1 sig
• Ign 2 sig
• Ign 3 sig
• Ign 4 sig
• Ign 5 sig
• Ign 6 sig
• Ignition coil cylinders
• Ignition coil interference suppression capacitor (top left of engine)
• Inj 1 sig
• Inj 2 sig
• Inj 3 sig
• Inj 4 sig
• Inj 5 sig
• Inj 6 sig
• Intake camshaft sensor (right front of engine)
• Intake vanos solenoid valve (right front of engine)
• Nca
• Oil pressure switch (rear of engine)
• Oil sw sig
• Red
• Sensor 1 grd
• Sensor 1 sig
• Sensor 2 grd
• Sensor 2 sig
• Sensor gnd
• Sensor sig
• Shaft sens
• Shield
• Term 30
• Term 87
• Thermo sig
• Vanos (+)
• Waste val 1
• Waste val 2
• Wastegate valve 1
• Wastegate valve 2
• X60003
• X60004
• X60006
• X60007
• X6011
• X60553
• X6170
• X6171
• X6172
• X6454 (left rear of engine compt)