ENGINE PERFORMANCE – BMW 750i ActiveHybrid 2011 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

4.4L TWIN TURBO

4.4L Twin Turbo, Engine Performance Wiring Diagram (1 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (1 of 6) for BMW 750i ActiveHybrid 2011:

• (right rear wheelwell) fuel tank leakage diagnostic module
• Accelerator pedal module
• Cas bus sig
• Central gateway module (lower left end of dash)
• Computer data lines system
• Cooling fans system
• Diagnosis socket
• Digital motor electronics (right front of engine compt)
• Electric changeover valve
• Electric fan activation
• Flexray bus sig
• Fuse 5a
• Gnd temperature sens
• Hot w/ terminal 30b relay energized
• Ignition coils cylinder (cylinders 1, 2, 3 & 4: top right of engine) (cylinders 5, 6, 7 & 8: top left of engine)
• Ignition coils interference suppression capacitor
• Ignition coils interference suppression capacitor 2
• Integrated chassis management (center console)
• Lin bus sig
• Nca
• Pnk
• Power distribution system
• Pt-can bus sig
• Rear distribution box (right rear of luggage compt)
• Red
• Sig diagnostic module
• Spark plug
• Speed sig
• Start sig
• Temperature sensor sig
• Terminal 15
• Wake-up sig
• X64561
• X64562
• X64563
• X64564

4.4L Twin Turbo, Engine Performance Wiring Diagram (2 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (2 of 6) for BMW 750i ActiveHybrid 2011:

• (right rear of luggage compt)
• (top right of fuel tank) electric fuel pump
• Accelerator pedal module (on accelerator pedal bracket)
• Can bus
• Can-bus
• Car access system (right of steering column)
• Computer data lines system
• Electric fuel pump
• Electric throttle valve actuator 2
• Exhaust flap electric changeover valve (left rear of luggage compt)
• Exhaust vanos solenoid valve 2 (left front of engine)
• Fuel pump control (ekps)
• Fuse 20a
• Fuse 5a
• Gnd
• Hot w/ terminal 15n relay energized
• Hot w/ terminal 30b relay energized
• Intake vanos solenoid valve 2 (left front of engine)
• Knock sensor cylinder 5 & 6 (left side of engine)
• Knock sensor cylinder 7 & 8 (left side of engine)
• Nca
• Pt-can bus sig
• Rear distribution box (right rear of luggage compt)
• Sply, terminal 30b
• Z10 17b (right rear of luggage compt)

4.4L Twin Turbo, Engine Performance Wiring Diagram (3 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (3 of 6) for BMW 750i ActiveHybrid 2011:

• (left front of engine) volume control valve 2
• (left rear of engine) exhaust camshaft sensor 2
• (left rear of engine) intake camshaft sensor 2
• (not used)
• (right rear of engine compt) ignition & fuel injection load shedding relay
• Air control valve 2
• Air mass flow sens 2
• Camshaft sens 2
• Camshaft sensor 2
• Charcoal filter valve
• Digital motor electronics (right front of engine compt)
• Fuse 100a
• Fuse 30a
• Fuse box (center of luggage compt)
• Fuse holder (right front of engine compt)
• Gnd rail press sens 2
• Ground
• Hot at all times
• Ign coils & fuel inj
• Knock sens sig
• Low press fuel sens
• Low pressure fuel sensor
• Manifold press sens 2
• Nca
• Oxygen sens 2 gnd
• Oxygen sens 2 sig
• Oxygen sens sig
• Oxygen sensor 2 before catalytic converter (before right catalytic converter)
• Red
• Terminal 87
• Throttle valve 2
• Turbocharger coolant pump
• Vanos sol valve 2
• Volume ctrl valve 2
• Wastegate valve 2
• X168 1b
• X60004
• X6053
• X7517
• X8682
• X8683

4.4L Twin Turbo, Engine Performance Wiring Diagram (4 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (4 of 6) for BMW 750i ActiveHybrid 2011:

• (bottom right of engine) crankshaft sensor
• (on left air intake) air mass flow sensor 2
• (top right of engine) intake camshaft sensor
• (top right rear of engine) exhaust camshaft sensor
• Boost pressure sensor 2
• Charcoal filter valve
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Hot w/ terminal 15n relay energized
• Hot w/ terminal 30b relay energized
• Intake air temperature/intake manifold pressure sensor 2 (on left intake air duct)
• Junction box (right side of dash)
• Knock sensor cylinder 1 & 2 (right side of engine)
• Knock sensor cylinder 3 & 4 (right side of engine)
• Nca
• Oxygen sensor 2 after catalytic converter (behind right catalytic converter)
• Pressure converter wastegate valve (front of engine)
• Pressure converter wastegate valve 2 (front of engine)
• Rail pressure sensor 2 (left side of engine)
• Recirculated air control valve 2
• Red
• Thrust air control valve
• X13 1b
• X13 2b

4.4L Twin Turbo, Engine Performance Wiring Diagram (5 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (5 of 6) for BMW 750i ActiveHybrid 2011:

• (lower left rear of engine)
• (lower right rear of engine) oil condition sensor
• (right front of engine) exhaust vanos solenoid valve
• (right front of engine) intake vanos solenoid valve
• (right rear of engine compt) volume control valves relay
• Air control valve
• Air press sens 2
• Alternator
• Bsd bus sig
• Camshaft sensor
• Coolant pump
• Cooling fans system
• Digital motor electronics (right front of engine compt)
• Fuse 30a
• Ground
• Hot w/ terminal 15n relay energized
• Junction box (right side of dash)
• Knock sens sig
• Manifold press sens
• Map thermostat
• Mass flow sens 2
• Oxygen sens 2 sig
• Oxygen sens gnd
• Oxygen sens sig
• Rail press sens 2
• Red
• Terminal 15
• Throttle actr 2
• Throttle valve actr
• Vanos sol valve
• Volume control valve
• Volume ctrl valve
• Volume ctrl valves
• Wastegate valve
• X13 1b
• X60002
• X60004
• X7517

4.4L Twin Turbo, Engine Performance Wiring Diagram (6 of 6) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo, Engine Performance Wiring Diagram (6 of 6) for BMW 750i ActiveHybrid 2011:

• (front of engine, below generator) engine coolant temperature sensor
• (left rear of engine) oil pressure switch
• (lower right front of engine) rail pressure sensor
• (not used)
• (on left air intake) air mass flow sensor
• (on right intake air duct) intake air temperature/intake manifold pressure sensor
• Activation ign coil 1
• Activation ign coil 2
• Activation ign coil 3
• Activation ign coil 4
• Activation ign coil 5
• Activation ign coil 6
• Activation ign coil 7
• Activation ign coil 8
• Air mass flow sens
• Air pressure sensor
• Boost pressure sensor
• Bsd bus signal
• Coolant temp sens
• Crankshaft sens sig
• Cylinder 1
• Cylinder 2
• Cylinder 3
• Cylinder 4
• Cylinder 5
• Cylinder 6
• Cylinder 7
• Cylinder 8
• Digital motor electronics (right front of engine compt)
• Electric throttle valve actuator
• Fuel injection cylinders (cylinders 1, 2, 3 & 4: top right of engine): (cylinders 5, 6, 7 & 8: top left of engine)
• Fuse 30a
• Gnd
• Gnd rail press sens
• Hot w/ terminal 15n relay energized
• Junction box (right side of dash)
• Manifold press sens
• Nca
• Oil pressure switch
• Oxygen sens gnd
• Oxygen sens sig
• Oxygen sensor after catalytic converter
• Oxygen sensor before catalytic converter (before left catalytic converter)
• Rail press sens
• Red
• Temperature sensor
• Terminal 30b
• Throttle valve actr
• X13 1b
• X13 2b
• X60001
• X60002
• X60005

4.4L TWIN TURBO HYBRID

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (1 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (1 of 7) for BMW 750i ActiveHybrid 2011:

• Accelerator pedal module
• Cas bus sig
• Central gateway module (lower left end of dash)
• Computer data lines system
• Cooling fans system
• Diagnosis socket
• Digital motor electronics (right front of engine compt)
• Electric changeover valve
• Electric fan activation
• Flexray bus sig
• Gnd temperature sens
• Integrated chassis management (center console)
• Jump start terminal point
• Lin bus sig
• Lines system computer data
• Nca
• Pnk
• Pt-can bus sig
• Red
• Rotor position sensor
• Safety battery terminal generator
• Sig diagnostic module
• Speed sig
• Start sig
• Starter/alternator
• Starter/alternator electronics
• Temperature sensor (starter/alternator)
• Temperature sensor sig
• Terminal 15
• Transfer terminal point
• Wake-up sig
• X14741
• X5030
• X630001
• X7517
• X8506
• X9143

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (2 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (2 of 7) for BMW 750i ActiveHybrid 2011:

• (right front of engine compt) fuse holder
• (right rear of luggage compt)
• (right rear wheelwell) fuel tank leakage diagnostic module
• Accumulator management electronics
• Computer data lines system
• Fuse 50a
• Fuse 5a
• Hot w/ terminal 30b relay energized
• Ignition circuit high voltage battery
• Ignition coil cylinders (cylinders 1, 2, 3 & 4: top right of engine) (cylinders 5, 6, 7 & 8: top left of engine)
• Ignition coils interference suppression capacitor
• Ignition coils interference suppression capacitor 2
• Lines system computer data
• Nca
• Power distribution system
• Rear distribution box (right rear of luggage compt)
• Red
• Spark plug
• X13 2b
• X596 1b
• X64561
• X64562
• X64563
• X64564
• Z10 8b

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (3 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (3 of 7) for BMW 750i ActiveHybrid 2011:

• (right rear of luggage compt)
• A/c compressor (electrical)
• Accelerator pedal module (on accelerator pedal bracket)
• Activation elect
• Car access system (right of steering column)
• Computer data lines system
• Electric throttle valve actuator 2
• Exhaust flap electric changeover valve (left rear of luggage compt)
• Exhaust vanos solenoid valve 2 (left front of engine)
• Fuel pump control (ekps)
• Fuse 20a
• Fuse 5a
• Gnd
• Hot w/ terminal 15n relay energized
• Hot w/ terminal 30b relay energized
• Hot w/ terminal 30f relay energized
• Intake vanos solenoid valve 2 (left front of engine)
• Knock sensor cylinder 5 & 6 (left side of engine)
• Knock sensor cylinder 7 & 8 (left side of engine)
• Nca
• Pt-can bus sig
• Rear distribution box
• Red
• Refrigerant shut-off vlave (high voltage battery)
• Terminal 30b
• Wake-up sig
• X13 2b
• X14733
• X5030
• X596 1b
• X8199
• Z10 17b (right rear of luggage compt)
• Z10 8b

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (4 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (4 of 7) for BMW 750i ActiveHybrid 2011:

• (left front of engine) volume control valve 2
• (left rear of engine) exhaust camshaft sensor 2
• (left rear of engine) intake camshaft sensor 2
• (not used)
• (right front of engine compt) fuse holder
• (right rear of engine compt) ignition & fuel injection load shedding relay
• (top right of fuel tank) electric fuel pump
• Air control valve 2
• Air mass flow sens 2
• Camshaft sens 2
• Camshaft sensor 2
• Charcoal filter valve
• Digital motor electronics (right front of engine compt)
• Fuse 100a
• Fuse 30a
• Fuse box (center of luggage compt)
• Gnd rail press sens 2
• Ground
• Hot at all times
• Ign coils & fuel inj
• Knock sens sig
• Low press fuel sens
• Low pressure fuel sensor
• Manifold press sens 2
• Nca
• Oxygen sens 2 gnd
• Oxygen sens 2 sig
• Oxygen sensor 2 before catalytic converter (before right catalytic converter)
• Red
• Terminal 87
• Throttle valve 2
• Turbocharger coolant pump
• Vanos sol valve 2
• Volume ctrl valve 2
• Wastegate valve 2
• X168 1b
• X60004
• X6053
• X7517
• X8682
• X8683

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (5 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (5 of 7) for BMW 750i ActiveHybrid 2011:

• (bottom right of engine) crankshaft sensor
• (on left air intake) air mass sensor 2
• (top right of engine) intake camshaft sensor
• (top right rear of engine) exhaust camshaft sensor
• Boost pressure sensor 2
• Charcoal filter valve
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Hot w/ terminal 15n relay energized
• Hot w/ terminal 30b relay energized
• Intake air temperature/intake manifold pressure sensor 2 (on left intake air duct)
• Junction box (right side of dash)
• Knock sensor cylinder 1 & 2 (right side of engine)
• Knock sensor cylinder 3 & 4 (right side of engine)
• Nca
• Oxygen sensor 2 after catalytic converter
• Pressure converter wastegate valve (front of engine)
• Pressure converter wastegate valve 2 (front of engine)
• Rail pressure sensor 2 (left side of engine)
• Recirculated air control valve 2
• Red
• Thrust air control valve
• X13 1b

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (6 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (6 of 7) for BMW 750i ActiveHybrid 2011:

• (lower left rear of engine)
• (lower right rear of engine) oil condition sensor
• (right front of engine) exhaust vanos solenoid valve
• (right front of engine) intake vanos solenoid valve
• (right rear of engine compt) volume control valves relay
• Air control valve
• Air press sens 2
• Bsd bus sig
• Camshaft sensor
• Computer data lines system
• Coolant pump
• Cooling fans system
• Digital motor electronics (right front of engine compt)
• Fuse 30a
• Ground
• Hot w/ terminal 15n relay energized
• Junction box (right side of dash)
• Knock sens sig
• Manifold press sens
• Map thermostat
• Mass flow sens 2
• Oxygen sens 2 sig
• Oxygen sens gnd
• Oxygen sens sig
• Rail press sens 2
• Red
• Terminal 15
• Throttle actr 2
• Throttle valve actr
• Vanos sol valve
• Volume control valve
• Volume ctrl valve
• Volume ctrl valves
• Wastegate valve
• X13 1b
• X60002
• X60004
• X7517

4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (7 of 7) for BMW 750i ActiveHybrid 2011

List of elements for 4.4L Twin Turbo Hybrid, Engine Performance Wiring Diagram (7 of 7) for BMW 750i ActiveHybrid 2011:

• (front of engine, below generator) engine coolant temperature sensor
• (left rear of engine) oil pressure switch
• (lower right front of engine) rail pressure sensor
• (not used)
• (on right air intake) air mass sensor
• (on right intake air duct) intake air temperature/intake manifold pressure sensor
• Activation ign coil 1
• Activation ign coil 2
• Activation ign coil 3
• Activation ign coil 4
• Activation ign coil 5
• Activation ign coil 6
• Activation ign coil 7
• Activation ign coil 8
• Air mass flow sens
• Air pressure sensor
• Boost pressure sensor
• Bsd bus signal
• Coolant temp sens
• Crankshaft sens sig
• Cylinder 1
• Cylinder 2
• Cylinder 3
• Cylinder 4
• Cylinder 5
• Cylinder 6
• Cylinder 7
• Cylinder 8
• Digital motor electronics (right front of engine compt)
• Electric throttle valve actuator
• Fuel injector cylinders (cylinders 1, 2, 3 & 4: top right of engine) (cylinders 5, 6, 7 & 8: top left of engine)
• Fuse 30a
• Gnd
• Gnd rail press sens
• Hot w/ terminal 15n relay energized
• Junction box (right side of dash)
• Manifold press sens
• Nca
• Oil pressure switch
• Oxygen sens gnd
• Oxygen sens sig
• Oxygen sensor after catalytic converter (behind left catalytic converter)
• Oxygen sensor before catalytic converter (before left catalytic converter)
• Rail press sens
• Red
• Temperature sensor
• Terminal 30b
• Throttle valve actr
• X60001
• X60002
• X60005