ENGINE PERFORMANCE – Porsche Cayenne Turbo 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.0L HYBRID

3.0L Hybrid, Engine Performance Wiring Diagram (1 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (1 of 9) for Porsche Cayenne Turbo 2012:

• +5v eng sens
• +5v sens
• Bar ignition modules
• Camshaft ctrl
• Camshaft sens 1
• Camshaft sens 2
• Charge air temp 2 analog sens gnd
• Coolant temp 1
• Cvts flap vlv
• Digital sens gnd
• Dme control unit (right rear engine compt)
• Dve mtr +
• Dve mtr -
• Dve pos +5v
• Dve pos 1
• Dve pos 2
• Dve pos gnd
• Eng temp
• Flow ctrl vlv
• Fuel inj cyl 1
• Fuel inj cyl 2
• Fuel inj cyl 3
• Fuel inj cyl 4
• Fuel inj cyl 5
• Fuel inj cyl 6
• Fuel injectors
• Gnd
• Gp-12 (right rear of engine compt)
• Gp-mm1 (center of engine compt)
• Gp-mm2 (center of engine compt)
• Ign cyl 1
• Ign cyl 2
• Ign cyl 3
• Ign cyl 4
• Ign cyl 5
• Ign cyl 6
• Knock sens
• Knock sens 1
• Knock sens 2
• Knock sensor 1
• Oil press reg vlv
• Oil pressure regulating valve
• Press sens 2
• Press sens rail
• Red
• Sens +
• Sens -
• Sens gnd
• Shield
• Sig
• Spd sender sig
• Tank vent vlv
• Temp/oil level
• Term 87
• Thrott vlv
• Thrott vlv sens
• Water pump
• Water vol vlv
• X035
• X036

3.0L Hybrid, Engine Performance Wiring Diagram (2 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (2 of 9) for Porsche Cayenne Turbo 2012:

• (right rear of engine compt) gp-12
• +5v
• Charge adjuster cvts flap valve
• Crankshaft speed sender
• Exhaust camshaft sensor
• Gnd
• Gp-12 (right rear of engine compt)
• Intake camshaft controller
• Intake camshaft sensor
• Main water pump valve
• Mtr +
• Mtr -
• Oil level sensor
• Outlet camshaft controller
• Output
• Pedal sens
• Positive
• Pwm
• Quantity control valve
• Red
• Secondary air valve 1
• Secondary air valve 2
• Sens 2
• Sig
• Sig +
• Sig -
• Sply
• Tank vent valve
• Term 31
• Term 87
• Throttle valve adjust unit
• Water pump high temperature circuit
• Water pump low temperature circuit positive
• Water valve 3e machine
• X341
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (3 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (3 of 9) for Porsche Cayenne Turbo 2012:

• + 5v
• +5v
• Boost pressure sensor 1
• Boost pressure sensor 2
• Bypass compressor
• Coolant return temperature sensor
• Coolant temperature sensor
• Fuel low pressure sensor
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Gnd
• Hot at all times
• Intake manifold pressure sensor
• Jump- start point
• Knock sensor 2
• Lbk sensor flap valve 1
• Lbk sensor flap valve 2
• Mtr +
• Mtr -
• Ntc
• Output
• Plenum panel fuse box
• Rail pressure
• Red
• Secondary air press sensor
• Sens +
• Sens -
• Sens gnd
• Sens sig
• Sensor
• Shield
• Sig
• Sply
• Term 31
• Vcc
• X035
• X036
• X334
• X341
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (4 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (4 of 9) for Porsche Cayenne Turbo 2012:

• +5v vehicle sens
• Analog sens gnd
• Booster press sens
• Brk pedal sw
• Brk press sens
• Coolant temp 2
• Ctrl unit fuel pump
• Digital sens gnd
• Dme control unit (right rear engine compt)
• Dmtl pump
• Dmtl vlv
• Gp-12 (right rear of engine compt)
• High press sens
• Htr dmtl
• Intake air temp
• Intake air temp 1
• Interlock
• Lbk sens, flap vlv 1
• Low press sens
• Oil press sw
• Oil press sw 2
• Oxygen sens
• Radiator fan 1
• Red
• Secondary air pump
• Sens downstr
• Term 31
• Term 50
• Term 87
• Transmissions system
• Vacuum pump
• Water volume vlv 2
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (5 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (5 of 9) for Porsche Cayenne Turbo 2012:

• Front bcm (left side of dash)
• Gnd
• Gp-12 (right rear of engine compt)
• Gp-21 (left kick panel)
• Gp-mm1 (center of engine compt)
• Heater
• Motor
• Oil pressure switch 2
• Positive
• Rear bcm (right side of rear compt)
• Red
• Rly term 50
• Sig
• Stop lt sw
• Stoplight switch
• Tank leakage diagnostic pump
• Term 15v
• Term 31
• Term 50
• Term 87
• Vacuum pump
• Valve
• X331
• X332
• X333
• X341
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (6 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (6 of 9) for Porsche Cayenne Turbo 2012:

• Brake vacuum sensor
• Cylinder head temperature sensor
• E box top loader 1
• E box top loader 2
• Fuel pump system control unit
• Gnd
• Gnd sens
• Gp-31 (base of left "b" pillar)
• Gp-34 (right front of rear compt)
• Instrument cluster
• Level sens
• Level sens 1
• Level sens 2
• Level sens 3
• Level sens 4
• Oil pressure switch
• Phase u
• Phase v
• Phase v term 31
• Phase w
• Pwm phase u
• Red
• Secondary air pump relay
• Sig
• Tank system
• Term 31
• Term 87
• Vacuum pump relay
• X036
• X334
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (7 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (7 of 9) for Porsche Cayenne Turbo 2012:

• 3a red
• 5 v
• Air diagnoisis
• Brake pedal distsensor
• Brk pedal pos
• Can drive hi
• Can drive low
• Can hybrid hi
• Can hybrid lo
• Compen current
• Computer data lines system
• Dme control unit (right rear engine compt)
• Dme rly
• E box top loader 1
• Gnd
• Gp-1 (behind left headlight)
• Gp-12 (right rear of engine compt)
• Heater +
• Heater -
• Heatre +
• Lambda ctrl
• Lbk sens
• Main relay
• Oxygen sens
• Oxygen sensor downstream of catalytic b1
• Oxygen sensor downstream of catalytic b2
• Oxygen sensor upstream of catalytic b1
• Oxygen sensor upstream of catalytic b2
• Pedal val sens
• Pedal valve sens
• Pedal valve sensor
• Positive
• Pump current
• Pwm
• Radiator fan
• Red
• Secondary air pump
• Secondary air vlv
• Secondary air vlv 2
• Sens voltage -
• Term 15
• Term 30
• Term 31
• Term 87
• X331
• X333
• X342

3.0L Hybrid, Engine Performance Wiring Diagram (8 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (8 of 9) for Porsche Cayenne Turbo 2012:

• (left front of engine compt) power steering pump
• Battery cooling relay
• Can drive hi
• Can drive low
• Can high
• Can hybrid hi
• Can hybrid low
• Can low
• Computer data lines system
• Contact 2 in
• Contact 2 out
• Crash gnd
• Crash sig
• Equalisation
• Fan 1 feedback
• Fan 1 pwm
• Fan 2 feedback
• Fan 2 pwm
• Fan relay
• Feedback blower
• Fuse 100a
• Fuse 125a
• Gp-1 (behind left headlight)
• Gp-41 (near left taillight)
• Gp-5 (left front of engine compt)
• Gp-mb hv (left rear of vehicle, near battery)
• Hi volt minus
• Hi volt plus
• High voltage battery system (under luggage compt)
• Hot at all times
• Jump start point
• Left battery fan (left side of battery compt)
• Left top loader
• Pilotline in
• Pilotline out
• Pwm
• Red
• Right battery fan (right side of battery compt)
• Shield
• Spindle actuator
• Term 15
• Term 30
• Term 30a
• Term 31

3.0L Hybrid, Engine Performance Wiring Diagram (9 of 9) for Porsche Cayenne Turbo 2012

List of elements for 3.0L Hybrid, Engine Performance Wiring Diagram (9 of 9) for Porsche Cayenne Turbo 2012:

• A/c compressor +
• A/c compressor -
• Bearing sens sig 0
• Bearing sens sig 1
• Bearing sens sig 2
• Can drive hi
• Can drive low
• Can hi
• Can hybrid high
• Can hybrid low
• Can low
• Computer data lines system
• Contact 2 in
• Contact 2 out
• Electric a/c compressor (left front of engine compt)
• Electric drive
• Electric power drive
• Equalisation
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 5a
• Gp-5 (left front of engine compt)
• Gp-mb dc (left front corner of engine compt)
• Gp-mb le (left front of engine compt)
• Hi vol minus
• Hi vol plus
• Hot at all times
• Hot w/ terminal 15 relay energized
• Hot w/ terminal relay energized
• Hv batt +
• Hv batt -
• Hv mtr phase v
• Hv mtr phase w
• Hv mtr sply
• Left front fuse box (left side of dash)
• Mtr phase sply
• Mtr phase v
• Pilot contact in
• Pilot contact out
• Pilotline in
• Pilotline out
• Pos sens gnd 0
• Pos sens gnd 1
• Pos sens gnd 2
• Pos sens sply 0
• Red
• Sens e-m gnd
• Sens e-machine
• Shield
• Starting/ charging system
• Temp sens +
• Temp sens -
• Term 15
• Term 30
• Term 31
• X030

3.6L

3.6L, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012:

• (on engine) water pump high temperature circuit
• +5v eng sens
• 12 v
• 5v eng sens
• 5v fixed eng sens
• Actuation
• Bar ignition module cylinder 1
• Bar ignition module cylinder 2
• Bar ignition module cylinder 3
• Bar ignition module cylinder 4
• Bar ignition module cylinder 5
• Bar ignition module cylinder 6
• Camshaft controller
• Camshaft sens 1
• Camshaft sens 2
• Coolant temp sens 1
• Cooling water pump
• Crankshaft speed sender
• Dme control unit (right rear engine compt)
• Flow ctrl valve 1
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Gnd
• Gp-12 (right rear of engine compt)
• Gp-mm 1 (center of engine compt)
• Ground
• Hall sig
• Heating element
• Ignition cyl 1
• Ignition cyl 2
• Ignition cyl 3
• Ignition cyl 4
• Ignition cyl 5
• Ignition cyl 6
• Intake camshaft ctrl
• Intake pipe switch-over
• Knock sens 1
• Knock sens 2 in a
• Knock sens 2 in b
• Motor +
• Motor -
• Potnmtr 5v
• Press sens
• Pwm
• Red
• Sens gnd
• Sensor gnd digital
• Sensor ground
• Signal
• Signal 1
• Signal 2
• Tank vent valve
• Temp/oil level
• Term 15
• Term 31
• Term 87
• Thr ground
• Thr vlv +5v
• Throttle valve
• Throttle vlv actval 1
• Throttle vlv actval 2
• Throttle vlv motor +
• Throttle vlv motor -
• Water volume valve 3

3.6L, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012:

• Comp current
• Fuel injectors
• Gnd
• Gp-21 (left kick panel)
• Heater +
• Heater -
• Intake camshaft controller
• Intake manifold switch-over valve
• Lambda control
• Outlet camshaft controller
• Oxygen sensor downstream cat b1
• Oxygen sensor downstream cat b2
• Oxygen sensor upstream of cat b1
• Oxygen sensor upstream of cat b2
• Pump current
• Quantity control valve
• Red
• Sensor voltage -
• Sig
• Stop light switch (top of brake pedal)
• Tank vent valve
• Term 87
• X331

3.6L, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012:

• Brake vacuum sensor
• Can high
• Can low
• Coolant return temperature sensor
• Coolant shut-off valve 3
• Coolant shut-off valve 4
• Engine compartment temperature sensor
• Exhaust camshaft sensor
• Fuel low pressure sensor
• Fuel pump control unit
• Gnd
• Gnd sens
• Gp-12 (right rear of engine compt )
• Gp-31 (base of left "b" pillar)
• Gp-34 (right front of rear compt)
• Instrument cluster
• Knock sensor 1
• Knock sensor 2
• Oil level sensor
• Output
• Phase u
• Phase v
• Phase w
• Pwm
• Rail pressure sensor
• Red
• Sens 1
• Sens 2
• Sens 3
• Sens 4
• Shield
• Sig
• Sig 1
• Sig 2
• Signal
• System data lines computer
• Tank system
• Term 31
• Term 87
• X331
• X334
• X341
• X342

3.6L, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012:

• Actual valve 1
• Can drive high
• Can drive low
• Computer data lines system
• Dme control unit (right rear engine compt)
• Dme relay
• Front bcm (left side of dash)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Gnd
• Hfm ground
• Intake camshaft sensor
• O2 sens down
• O2 sens up
• O2 sens up o2 sens up
• Oil press sw
• Pedal val sens
• Plenum panel fuse box
• Rear bcm (right side of rear compt)
• Sens 1 5v sply
• Sig
• Starter relay 2
• Starting/ charging system
• Stop lt sw
• Term 15
• Term 30
• Term 50 rly diagnosis
• Water val 3
• X331
• X332
• X341
• X342

3.6L, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012:

• (left side of plenum) e-box
• (right rear of engine compt) gp-12
• +5v gnd pot 1
• +5v gnd pot 2
• +5v potentiometer 2
• +5v vehicle sensors
• Actual value 1
• Actual value 2
• Brake pedal sw
• Clutch
• Clutch sensor (m/t)
• Clutch switch
• Coolant temp 2
• Cooling fans system
• Ctrl unit fuel pump
• Dme control unit (right rear engine compt)
• Epb
• Epb control unit (right side of cargo area)
• Fuel lw-press sens
• Fuse 10a
• Fuse 5a
• Fuse 60a
• Gnd pot 1
• Gnd pot 2
• Gp-21 (left kick panel)
• Gra
• Ground
• Hot at all times
• Hot film mass air flow sensor 1
• Hot w/ terminal 15 relay energized
• Intake air temp
• Interlock
• Ldp press feedback
• Left fuse box (left side of dash)
• Maf sens
• Main fuse box (over vehicle electrical system battery)
• Main relay 1
• Ntc
• O2 sens down
• O2 sens up
• Oil pressure switch
• Output
• Pedal value sensor
• Radiator fan 1 pwm
• Red
• Reference
• Sens
• Sensor gnd
• Starter relay 1
• Starting/charging system
• Tank leakage diagnosis pump
• Ter 50 feedback
• Term 15
• Term 31
• Term 50
• Term 87
• Transfer pin
• Ubatt
• Valve ldp
• X331
• X333
• X334
• X342

4.8L

4.8L, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012:

• 5v meter 1
• 5v meter 2
• 5v sply sens
• Act value 1
• Act value 2
• Act, fan 1
• Automatic transmission
• Bkv sensor
• Can drive low
• Can drv hi
• Clutch sensor
• Cntl fuel pump
• Comp cunt
• Computer data lines system
• Coolant pump
• Cooling fans system
• Dme control unit (right rear engine compt)
• Dme relay
• E-box (left side of plenum)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Gnd meter 1
• Gnd meter 2
• Gnd sens
• Gp-12 (right rear of engine compt)
• Hea +
• Hea -
• Heater
• Inter
• Lam cntl
• Lam ctrl
• Ldp feedback env
• Lock
• Motor
• Neu pos
• O2 sensor downstream of cat b1
• O2 sensor downstream of cat b2
• O2 sensor upstream of cat b1
• O2 sensor upstream of cat b2
• Park/
• Park/neu str rl
• Pedal value sens
• Pedal value sensor
• Pump cunt
• Red
• Rly sec air pump
• Sens 1 5v sply
• Sens 1 sig
• Sens 2 5v sply
• Sens 2 gnd
• Sens 2 sig
• Sens dnstr gnd b1
• Sens dnstr gnd b2
• Sens dnstr heat b1
• Sens dnstr heat b2
• Sens dnstr sig b1
• Sens dnstr sig b2
• Sens upstr comp b1
• Sens upstr comp b2
• Sens upstr gnd b1
• Sens upstr gnd b2
• Sens upstr heat b1
• Sens upstr heat b2
• Sens upstr pump b1
• Sens upstr pump b2
• Sens upstr sig b1
• Sens upstr sig b2
• Sens vol
• Starter rly
• Starting/charging system
• Tank leakage diagnosis pump
• Term 15
• Term 30
• Term 31
• Term 87
• Valve ldp
• X217
• X331
• X332
• X333
• X334
• X341

4.8L, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012:

• (except turbo) tuning
• (left side of plenum) e-box
• (right rear of engine compt) gp-12
• (turbo) boost pressure control cycle valve
• (turbo) diverter valve
• 12v
• A3 5v
• A4 sig
• Brake vacuum sensor
• Camshaft controller bank 1
• Camshaft controller bank 2
• Camshaft sensor bank 1
• Camshaft sensor bank 2
• Coolant return temperature sensor
• Coolant temperature sensor
• Flap valve 1
• Fuse 125a
• Fuse 5a
• Gnd
• Hot at all times
• Jump- start point
• Knock sensor 1
• Knock sensor 2
• Knock sensor 3
• Knock sensor 4
• Left fuse box (left side of dash)
• Lift adjuster bank 1 valve
• Lift adjuster bank 2 valve
• Main relay 1
• O/p
• Oil level sensor
• Oil level sensor shield
• Out
• Out put
• Positive
• Pwm
• Radiator fan
• Red
• Sig
• Sply
• Term 30
• Term 31
• Term 87
• X341
• X342

4.8L, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012:

• (left side of dash) front bcm
• (right side of rear compt) rear bcm
• (top of brake pedal) brake pedal switch
• (turbo) charge air temperature sensor
• 5v sply
• Camshaft sens
• Camshaft sens 2
• Crankshaft speed sensor
• Diverter vlv
• Dme control unit (right rear engine compt)
• Eng sens 2 gnd
• Eng sens 3 gnd
• Engine compartment temperature sensor
• Fuel inj 2
• Fuel inj 4
• Fuel inj 7
• Fuel inj 8
• Gnd
• Ignition cyl 2
• Ignition cyl 5
• Ignition cyl 6
• Ignition cyl 8
• Intake man pressure sensor
• Knock 1 gnd
• Knock 2 gnd
• Knock 3 gnd
• Knock 4 gnd
• Ntc
• O/p
• Oil pressure & temperature sensor
• Pr sig
• Rail pressure sensor
• Red
• Rly term 50
• Sig
• Spd sen sig
• Stop lt sw
• Temp oil level
• Temp rad line
• Term 15
• Term 15 sv
• Term 31
• Term 87
• Thro vlv gnd
• Thro vlv sply
• Trailer hitch control unit (over right rear wheel housing)
• Valve +
• Valve -
• X331
• X333
• X341

4.8L, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012:

• (left side of plenum) e-box
• Can hi
• Can lo
• Computer data lines system
• Fuel pump system control unit
• Fuse 40a
• Gnd
• Gnd sens
• Gp-31 (base of left "b" pillar)
• Gp-34 (right front of rear compt)
• Instrument cluster
• Motor +
• Motor -
• Oil pressure regulation valve
• Phase u
• Phase v
• Phase w
• Plenum panel fuse box
• Positive
• Pwm
• Quantity control valve
• Red
• Secondary air pump relay
• Sens 1
• Sens 2
• Sens 3
• Sens 4
• Sig 1
• Sig 2
• Tank system
• Tank vent valve
• Term 31
• Term 87
• Thermostat map heating element
• Throttle valve adjuster unit
• X331
• X334

4.8L, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012:

• (center of engine compt)
• +, fuel inj 1
• +, fuel inj 2
• +, fuel inj 3
• +, fuel inj 4
• +, fuel inj 5
• +, fuel inj 6
• +, fuel inj 7
• +, fuel inj 8
• -, fuel inj 1
• 5v eng sens
• Act
• Air temp
• Bar ignition module cylinder 1
• Bar ignition module cylinder 2
• Bar ignition module cylinder 3
• Bar ignition module cylinder 4
• Bar ignition module cylinder 5
• Bar ignition module cylinder 6
• Bar ignition module cylinder 7
• Bar ignition module cylinder 8
• Boost press vlv
• Boost sensor
• Br pedal sw
• Coolant temp
• Dme control unit (right rear engine compt)
• Eng comp temp
• Flow ctrl vlv
• Fuel injectors
• Gnd, sens
• Gp-12 (right rear of engine compt)
• Gp-mm1
• Gp-mm2
• Heating element
• Hi sens rail
• Ignition cyl 1
• Ignition cyl 3
• Ignition cyl 4
• Ignition cyl 7
• In take sens
• Knock 1 sig
• Knock 2 sig
• Knock 3 sig
• Knock 4 sig
• Knock sens 1
• Knock sens 2
• Knock sens 3
• Knock sens 4
• Oil pressure
• Oil temp
• Resonance flap
• Secondary air pump
• Shaft adj 1
• Shaft adj 2
• Tank vent vlv
• Term 15
• Term 30
• Term 31
• Term 4a
• Term 87
• Thermostat map
• Tho vlv act 1
• Tho vlv act 2
• Tho vlv mtr
• Tho vlv mtr +
• Vlv lift adj b1
• Vlv lift adj b2
• X030
• X342

4.8L TWIN TURBO

4.8L Twin Turbo, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L Twin Turbo, Engine Performance Wiring Diagram (1 of 5) for Porsche Cayenne Turbo 2012:

• 5v meter 1
• 5v meter 2
• 5v sply sens
• Act value 1
• Act value 2
• Act, fan 1
• Automatic transmission
• Bkv sensor
• Can drive low
• Can drv hi
• Clutch sensor
• Cntl fuel pump
• Comp cunt
• Computer data lines system
• Coolant pump
• Cooling fans system
• Dme control unit (right rear engine compt)
• Dme relay
• E-box (left side of plenum)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Gnd meter 1
• Gnd meter 2
• Gnd sens
• Gp-12 (right rear of engine compt)
• Hea +
• Hea -
• Heater
• Inter
• Lam cntl
• Lam ctrl
• Ldp feedback env
• Lock
• Motor
• Neu pos
• O2 sensor downstream of cat b1
• O2 sensor downstream of cat b2
• O2 sensor upstream of cat b1
• O2 sensor upstream of cat b2
• Park/
• Park/neu str rl
• Pedal value sens
• Pedal value sensor
• Pump cunt
• Red
• Rly sec air pump
• Sens 1 5v sply
• Sens 1 sig
• Sens 2 5v sply
• Sens 2 gnd
• Sens 2 sig
• Sens dnstr gnd b1
• Sens dnstr gnd b2
• Sens dnstr heat b1
• Sens dnstr heat b2
• Sens dnstr sig b1
• Sens dnstr sig b2
• Sens upstr comp b1
• Sens upstr comp b2
• Sens upstr gnd b1
• Sens upstr gnd b2
• Sens upstr heat b1
• Sens upstr heat b2
• Sens upstr pump b1
• Sens upstr pump b2
• Sens upstr sig b1
• Sens upstr sig b2
• Sens vol
• Starter rly
• Starting/charging system
• Tank leakage diagnosis pump
• Term 15
• Term 30
• Term 31
• Term 87
• Valve ldp
• X217
• X331
• X332
• X333
• X334
• X341

4.8L Twin Turbo, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L Twin Turbo, Engine Performance Wiring Diagram (2 of 5) for Porsche Cayenne Turbo 2012:

• (except turbo) tuning
• (left side of plenum) e-box
• (right rear of engine compt) gp-12
• (turbo) boost pressure control cycle valve
• (turbo) diverter valve
• 12v
• A3 5v
• A4 sig
• Brake vacuum sensor
• Camshaft controller bank 1
• Camshaft controller bank 2
• Camshaft sensor bank 1
• Camshaft sensor bank 2
• Coolant return temperature sensor
• Coolant temperature sensor
• Flap valve 1
• Fuse 125a
• Fuse 5a
• Gnd
• Hot at all times
• Jump- start point
• Knock sensor 1
• Knock sensor 2
• Knock sensor 3
• Knock sensor 4
• Left fuse box (left side of dash)
• Lift adjuster bank 1 valve
• Lift adjuster bank 2 valve
• Main relay 1
• O/p
• Oil level sensor
• Oil level sensor shield
• Out
• Out put
• Positive
• Pwm
• Radiator fan
• Red
• Sig
• Sply
• Term 30
• Term 31
• Term 87
• X341
• X342

4.8L Twin Turbo, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L Twin Turbo, Engine Performance Wiring Diagram (3 of 5) for Porsche Cayenne Turbo 2012:

• (left side of dash) front bcm
• (right side of rear compt) rear bcm
• (top of brake pedal) brake pedal switch
• (turbo) charge air temperature sensor
• 5v sply
• Camshaft sens
• Camshaft sens 2
• Crankshaft speed sensor
• Diverter vlv
• Dme control unit (right rear engine compt)
• Eng sens 2 gnd
• Eng sens 3 gnd
• Engine compartment temperature sensor
• Fuel inj 2
• Fuel inj 4
• Fuel inj 7
• Fuel inj 8
• Gnd
• Ignition cyl 2
• Ignition cyl 5
• Ignition cyl 6
• Ignition cyl 8
• Intake man pressure sensor
• Knock 1 gnd
• Knock 2 gnd
• Knock 3 gnd
• Knock 4 gnd
• Ntc
• O/p
• Oil pressure & temperature sensor
• Pr sig
• Rail pressure sensor
• Red
• Rly term 50
• Sig
• Spd sen sig
• Stop lt sw
• Temp oil level
• Temp rad line
• Term 15
• Term 15 sv
• Term 31
• Term 87
• Thro vlv gnd
• Thro vlv sply
• Trailer hitch control unit (over right rear wheel housing)
• Valve +
• Valve -
• X331
• X333
• X341

4.8L Twin Turbo, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L Twin Turbo, Engine Performance Wiring Diagram (4 of 5) for Porsche Cayenne Turbo 2012:

• (left side of plenum) e-box
• Can hi
• Can lo
• Computer data lines system
• Fuel pump system control unit
• Fuse 40a
• Gnd
• Gnd sens
• Gp-31 (base of left "b" pillar)
• Gp-34 (right front of rear compt)
• Instrument cluster
• Motor +
• Motor -
• Oil pressure regulation valve
• Phase u
• Phase v
• Phase w
• Plenum panel fuse box
• Positive
• Pwm
• Quantity control valve
• Red
• Secondary air pump relay
• Sens 1
• Sens 2
• Sens 3
• Sens 4
• Sig 1
• Sig 2
• Tank system
• Tank vent valve
• Term 31
• Term 87
• Thermostat map heating element
• Throttle valve adjuster unit
• X331
• X334

4.8L Twin Turbo, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012

List of elements for 4.8L Twin Turbo, Engine Performance Wiring Diagram (5 of 5) for Porsche Cayenne Turbo 2012:

• (center of engine compt)
• +, fuel inj 1
• +, fuel inj 2
• +, fuel inj 3
• +, fuel inj 4
• +, fuel inj 5
• +, fuel inj 6
• +, fuel inj 7
• +, fuel inj 8
• -, fuel inj 1
• 5v eng sens
• Act
• Air temp
• Bar ignition module cylinder 1
• Bar ignition module cylinder 2
• Bar ignition module cylinder 3
• Bar ignition module cylinder 4
• Bar ignition module cylinder 5
• Bar ignition module cylinder 6
• Bar ignition module cylinder 7
• Bar ignition module cylinder 8
• Boost press vlv
• Boost sensor
• Br pedal sw
• Coolant temp
• Dme control unit (right rear engine compt)
• Eng comp temp
• Flow ctrl vlv
• Fuel injectors
• Gnd, sens
• Gp-12 (right rear of engine compt)
• Gp-mm1
• Gp-mm2
• Heating element
• Hi sens rail
• Ignition cyl 1
• Ignition cyl 3
• Ignition cyl 4
• Ignition cyl 7
• In take sens
• Knock 1 sig
• Knock 2 sig
• Knock 3 sig
• Knock 4 sig
• Knock sens 1
• Knock sens 2
• Knock sens 3
• Knock sens 4
• Oil pressure
• Oil temp
• Resonance flap
• Secondary air pump
• Shaft adj 1
• Shaft adj 2
• Tank vent vlv
• Term 15
• Term 30
• Term 31
• Term 4a
• Term 87
• Thermostat map
• Tho vlv act 1
• Tho vlv act 2
• Tho vlv mtr
• Tho vlv mtr +
• Vlv lift adj b1
• Vlv lift adj b2
• X030
• X342