ENGINE PERFORMANCE – BMW M235i 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L TURBO

3.0L Turbo, Engine Performance Wiring Diagram (1 of 5) for BMW M235i 2014

List of elements for 3.0L Turbo, Engine Performance Wiring Diagram (1 of 5) for BMW M235i 2014:

• (on right side of engine) oxygen sensor before catalytic converter
• (top of engine) (w/o exhaust emission standards eur0 6) wastegate valve pressure converter
• Bsd bus sig
• Cooling fans system
• Crankshaft sensor (attached to gearbox case)
• Cylinders 1-3
• Cylinders 4-6
• Digital motor electronics (left rear of engine compt)
• Elec throttle act gnd
• Elec throttle act sig
• Elec throttle vlv act
• Electromotive throttle actuator
• Intake air temperature pressure sensor (attached to the charge air pipe)
• Intake manifold pressure sensor (left side of engine)
• Knock sens sig
• Knock sensor
• Nca
• Oil level sensor (front of engine)
• Quantity control valve
• Sens gnd
• Sens sig
• Sens sply
• Sply
• Starting/ charging system
• Vlv act
• Vlv sply
• X671 2b
• Zero gear sensor (on transmission)

3.0L Turbo, Engine Performance Wiring Diagram (2 of 5) for BMW M235i 2014

List of elements for 3.0L Turbo, Engine Performance Wiring Diagram (2 of 5) for BMW M235i 2014:

• (right rear of engine) oxygen sensor after catalytic converter
• (under right rear seat) (w/ ethanol sensor) electric fuel pump
• (w/ high pressure pump bosch) high pressure pump position sensor
• 11b
• Blow-off valve (right side of engine)
• Characteristic map thermostat
• Computer data lines system
• Early production
• Electric fuel pump (w/o ethanol sensor) (under right rear seat)
• Engine ventilation heating
• Exhaust camshaft sensor (front right side of engine)
• Exhaust vanos solenoid valve
• Fuel pump control (ekps) (behind right rear seat)
• Fuse 20a
• Hot w/ terminal 30b relay energized
• Inlet vanos solenoid valve
• Intake camshaft sensor (left front of engine)
• Late production
• Nca
• Oil pressure control valve (rear left of engine)
• Rear fuse holder (under right front of luggage compt floor)
• Red
• Shut-off valve (w/ sport package)
• X705 1b
• Z10 7b (behind rear passenger seat)
• Z10 7b z10 7b (behind rear (behind rear passenger seat) passenger seat)

3.0L Turbo, Engine Performance Wiring Diagram (3 of 5) for BMW M235i 2014

List of elements for 3.0L Turbo, Engine Performance Wiring Diagram (3 of 5) for BMW M235i 2014:

• (left rear of engine compt) digital motor electronics
• Activation
• Diverter vlv sply
• Dme main relay
• Fuse 125a
• Fuse 15a
• Fuse 20a
• Fuse 40a
• Fuse box (under right side of luggage compt floor)
• Gnd
• Heater sply
• Hot at all times
• Ignition & fuel injection relay
• Late production
• Map activation
• Map sply
• Meter gnd
• Meter sig
• Meter sply
• Motor position sensor
• Mtr activation
• Oil press ctrl vlv sply
• Pwr
• Red
• Sens gnd
• Sens sig
• Sens sig digital motor electronics (left rear of engine compt)
• Sens sply
• Tank vent valve (left side of engine)
• Transfer terminal point (early x541 2b production)
• Valvetronic actuator motor
• Valvetronic relay
• Vlv activation
• Vlv sply
• W/ exhaust emissions standard euro 6
• W/o exhaust emissions standard euro 6
• X1397 1b
• X541 1b
• Z10 2b (top of right front wheelwell)
• Z11 1b
• Z11 3b
• Z11 4b
• Z6000 1b (on top of engine)
• Z8 3b

3.0L Turbo, Engine Performance Wiring Diagram (4 of 5) for BMW M235i 2014

List of elements for 3.0L Turbo, Engine Performance Wiring Diagram (4 of 5) for BMW M235i 2014:

• (top of cylinder 1) ignition coil cylinder 1
• (top of cylinder 2) ignition coil cylinder 2
• (top of cylinder 3) ignition coil cylinder 3
• (top of cylinder 4) ignition coil cylinder 4
• (top of cylinder 5) ignition coil cylinder 5
• (top of cylinder 6) ignition coil cylinder 6
• Coolant temperature sensor (front left side of engine)
• Electrical wastegate valve (w/ exhaust emissions standard euro 6)
• Engine oil pressure sensor (left side of engine)
• Engine oil temperature sensor (left side of engine)
• Hot film air mass meter
• Nca
• Plug spark
• Rail pressure sensor
• Rotor position sensor
• Spark plug
• Venturi nozzle pressure sensor
• X704 1b
• Z20 1b
• Z21 1b
• Z22 1b

3.0L Turbo, Engine Performance Wiring Diagram (5 of 5) for BMW M235i 2014

List of elements for 3.0L Turbo, Engine Performance Wiring Diagram (5 of 5) for BMW M235i 2014:

• (driver footwell) z10 4b
• (not used)
• (top of engine) fuel injectors
• Accelerator pedal module (part of accelerator pedal)
• Brake switch
• Clutch module (m/t) (on clutch pedal)
• Computer data lines system
• Cooling fans system
• Cut-out relay
• Dc/dc converter
• Diagnosis socket
• Digital motor electronics (left rear of engine compt)
• Electric fan
• Electrical exhaust flap
• Flexray bus sig
• Front electronic module (right kick panel)
• Front power distribution box (right rear of engine compt)
• Fuel inj 1 activation
• Fuel inj 1 sply
• Fuel inj 2 activation
• Fuel inj 2 sply
• Fuel inj 3 activation
• Fuel inj 3 sply
• Fuel inj 4 activation
• Fuel inj 4 sply
• Fuel inj 5 activation
• Fuel inj 5 sply
• Fuel inj 6 activation
• Fuel inj 6 sply
• Fuel tank leakage
• Fuse 10a
• Fuse 5a
• Hall sens gnd
• Hall sens sig
• Hall sens sply
• Hot at all times
• Hot w/ terminal 15n relay energized
• Hot w/ terminal 30b relay energized
• Ign coil 1 activation
• Ign coil 1 sply
• Ign coil 2 activation
• Ign coil 2 sply
• Ign coil 3 activation
• Ign coil 3 sply
• Ign coil 4 activation
• Ign coil 4 sply
• Ign coil 5 activation
• Ign coil 5 sply
• Ign coil 6 activation
• Ign coil 6 sply
• Lin bus sig
• Natural vacuum leak detection temperature sensor & pressure switch (under vehicle front of right rear wheelwell)
• Pnk
• Power distribution system
• Pt-can bus sig
• Rear fuse holder (under right front of luggage compt floor)
• Red
• Sig
• Term 15 sply
• Term 15 wake up sig
• Term 30 sply
• X13 1b
• Z10 9b (right front of luggage compt)