ENGINE PERFORMANCE – BMW Z4 35i 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TWIN TURBO

2.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 35i 2012

List of elements for 2.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 35i 2012:

• (left rear of engine compt) exhaust flap
• (left side of engine compt) dynamic stability control (dsc)
• (on brake pedal bracket) brake light switch
• (under left side of dash) footwell module
• Anti-theft system
• Brake vacuum sensor
• Car access system (under left side of dash)
• Computer data lines system
• Cooling fans system
• Cruise control system
• Dme control module (right rear of engine compt)
• Engine breather heater 1
• Fuel tank leakage diagnostic module (under left rear of vehicle)
• Hot-film air mass meter
• Intake camshaft sensor (left front of engine)
• Intake vanos solenoid actuator (right front of engine)
• Nca
• Red
• Starting/ charging system
• Tank vent shutoff valve (left rear of engine)
• Tank ventilation valve (left rear of engine)
• Variable valve timing gear actuator
• X14261
• X60001
• X60004
• X78

2.0L Twin Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 35i 2012

List of elements for 2.0L Twin Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 35i 2012:

• 25a
• 40a
• Cooling fans system
• Dme control module (right rear of engine compt)
• Dme relay
• Engine electronics fuse carrier (left rear of engine compt)
• Fuse 20a
• Fuse 250a
• Fuse 30a
• Fuse 50a
• Fuse 5a (or 10a)
• Hot at all times
• Ignition & fuel injection fuse 1
• Ignition & fuel injection fuse 2
• Ignition & fuel injection relay
• Junction box (right side of dash)
• Motor position sensor
• Rear fuse holder
• Red
• Valvetronic servomotor
• Variable valve timing gear fuse
• Variable valve timing gear relay
• X10209
• X11002
• X11005
• X11010
• X16824
• X6011
• X6041
• Z6000 4b

2.0L Twin Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 35i 2012

List of elements for 2.0L Twin Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 35i 2012:

• Computer data lines system
• Electric fuel pump
• Electrical wastegate valve
• Engine coolant temperature sensor (left front of engine)
• Engine oil pressure/ temperature sensor
• Exhaust camshaft sensor (right front of engine)
• Exhaust vanos solenoid actuator (right front of cylinder head)
• Fuel pump control (ekps) (right side of luggage compt)
• Fuse 20a
• Hot w/ terminal 30g relay energized
• Junction box (right side of dash)
• Nca
• Red
• Rotor position sensor
• Thermostat characteristic map colling (top front of engine)
• X1109
• X3507
• X498 (right front of luggage compt)

2.0L Twin Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 35i 2012

List of elements for 2.0L Twin Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 35i 2012:

• (on air intake tube) intake air temperature/ boost pressure sensor
• (right side of engine) oxygen sensor before catalytic converter
• Crankshaft position/ rpm sensor (left rear of engine)
• Cylinder 1-2
• Cylinder 3-4
• Dme control module (right rear of engine compt)
• Electric throttle-valve actuator (on throttle body assembly)
• Intake pipe pressure sensor
• Knock sensor
• Nca
• Neutral sensor
• Oil level sensor
• Oil pressure control valve
• Oxygen sensor after catalytic converter
• Red
• Starting/ charging system
• Thrust air control valve
• Wastegate valve

3.0L TWIN TURBO

3.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 35i 2012

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (1 of 4) for BMW Z4 35i 2012:

• (right side of engine)
• (right side of luggage compt) fuel pump control module
• 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
• 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 35i 2012

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (2 of 4) for BMW Z4 35i 2012:

• (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 (under left rear of vehicle)
• 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 35i 2012

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (3 of 4) for BMW Z4 35i 2012:

• (above 1, 2, 3, 4, 5 & 6 cylinder) fuel injector cylinders
• (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 (on throttle body assembly)
• 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 35i 2012

List of elements for 3.0L Twin Turbo, Engine Performance Wiring Diagram (4 of 4) for BMW Z4 35i 2012:

• (above 1, 2, 3, 4, 5 & 6 cylinder) ignition coil cylinders
• 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 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
• Plug spark
• Red
• Sensor 1 grd
• Sensor 1 sig
• Sensor 2 grd
• Sensor 2 sig
• Sensor gnd
• Sensor sig
• Shaft sens
• Shield
• Spark plug
• 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 (top of engine)
• X6171 (top of engine)
• X6172 (top of engine)
• X6454 (left rear of engine compt)