ENGINE PERFORMANCE – Porsche 911 Carrera 4GTS 2012 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.6L

3.6L, Engine Performance Wiring Diagram (1 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (1 of 6) for Porsche 911 Carrera 4GTS 2012:

• (right rear of engine compt) gp9
• +5v
• +5v poten 2
• +5v vehicle sens
• 5v sply
• Brake booster
• Can high 1
• Can low 1
• Clutch sw
• Clutch sw up
• Computer data lines system
• Cooling fans system
• Data
• Diagnosis msg
• Dme control unit (left front of engine compt)
• Dme relay
• Fan ctrl 1
• Fan ctrl 2
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Gp2 (left front of luggage compt)
• Heater +
• Heater -
• Ipn ground
• Lambda ctrl
• Leakage diagnosis unit
• Leakage temperature sensor diagnosis unit
• Oxygen sens gnd
• Oxygen sens sig
• Oxygen sensor
• 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 sens
• Pedal value
• Pedal value sens
• Pedal value sensor (behind accelerator pedal)
• Pmp current
• Red
• Relay support 2 (row b) (behind left rear seat well)
• Relay term 30
• Resistor
• Sens 1 gnd
• Sens gnd
• Sens sig
• Sensors 2 gnd
• Shut-off valve
• Starter relay
• Starting/ charging system
• Sw nvld +
• Sw nvld -
• Tank leak diagn
• Term 15
• Term 30
• Term 30f
• Term 31
• Term 87
• Transm oil temp
• Value sens
• X031
• X032
• X901

3.6L, Engine Performance Wiring Diagram (2 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (2 of 6) for Porsche 911 Carrera 4GTS 2012:

• (behind left rear seat well) relay support 2
• (rear of luggage compt) electric fuel pump control unit
• Brake vacuum sensor
• Dme relay 1
• Engine compartment temperature sensor (middle of engine)
• Front bcm
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Gp12
• Hot at all times
• Main fuse box (right side of dash)
• Midi fuse 100a
• Neutral gear sensor
• Pump +
• Pump -
• Pwm
• Rear bcm
• Red
• Relay support 2 (row c) (behind left rear seat well)
• Right front fuse box (row b)
• Sig
• Sig +
• Term 15
• Term 15sv
• Term 31
• Term 87
• X031
• X032

3.6L, Engine Performance Wiring Diagram (3 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (3 of 6) for Porsche 911 Carrera 4GTS 2012:

• (intake manifold) throttle valve adjustment unit
• (left rear of engine compt lid) engine compartment purge fan 1
• Camshaft adjuster bank 1
• Camshaft adjuster bank 2
• Can high
• Can low
• Computer data lines system
• Fuel lvl sens
• Fuse 20a
• Gnd
• Heating element thermostat map
• Hot at all times
• Instrument cluster
• Intake man pressure sensor
• Knock sensor 1 (engine block)
• Knock sensor 2 (engine block)
• Left front fuse box (row b)
• Lift valve adjuster b1
• Lift valve adjuster b2
• Lvl sens (empty)
• Lvl sens (full)
• Mtr +
• Mtr -
• Ntc
• Output
• Pump +
• Pump -
• Pwm
• Red
• S1 full
• S2 empty
• Sig
• Sig 1
• Sig 2
• Tank flange fuel pump
• Term 31
• Term 87
• X045
• X240

3.6L, Engine Performance Wiring Diagram (4 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (4 of 6) for Porsche 911 Carrera 4GTS 2012:

• (behind left rear seat well) relay support 2
• (not used)
• (right rear of engine compt lid) engine compartment purge fan 2
• 87a
• Engine flush high relay
• Engine flush low relay
• Fuel pump relay
• Gp23
• Gp9 (right rear of engine compt)
• Intake manifold switch-over valve
• Nca
• Oil level sensor (under engine, on oil pan)
• Oil temp +
• Oil temp gnd
• Oil temperature sensor gear wheel set manual transmission 991
• Oil temperature sensor gear wheel set pdk 991
• Output
• Pwm
• Rear bcm
• Red
• Stop light sw
• Stop light sw stop light switch (brake pedal linkage)
• Temp + oil
• Temp gnd oil
• Term 15
• Term 31
• Term 87
• X031
• X240

3.6L, Engine Performance Wiring Diagram (5 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (5 of 6) for Porsche 911 Carrera 4GTS 2012:

• (left rear & right front of engine)
• (right side of engine) oil pressure & temperature sensor
• 12 v
• 3-5v
• 5v sply
• Accumul flap
• Air cleaner
• Camshaft sens
• Camshaft sensor bank 1
• Camshaft sensor bank 2
• Coolant bypass valve
• Coolant cylinder head temperature sensor
• Coolant shut-off valve 2 gear wheel set manual transmission
• Coolant shut-off valve 2 gear wheel set pdk
• Crankshaft speed sensor
• Crash signal
• Cyl 2 ls
• Cyl 5 ls
• Dme control unit (left front of engine compt)
• Gnd
• High rail pressure sensor
• Ignition cyl 3
• Ignition cyl 4
• Ignition cyl 5
• Ntc
• Oil press valve
• Oil pressure
• Oil pressure regulating valve
• Out
• Output
• Positive
• Pulses
• Red
• Sens 3 gnd
• Sens bank1 gnd
• Sens bank2 gnd
• Sensors 2 gnd
• Shut-off vlv
• Sig
• Sound symposer
• Sound symposer valve
• Speed sender
• Temp radiator
• Term
• Term 31
• Term 87
• Thro vlv gnd
• Throttle valve
• X031

3.6L, Engine Performance Wiring Diagram (6 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.6L, Engine Performance Wiring Diagram (6 of 6) for Porsche 911 Carrera 4GTS 2012:

• (fuel filler neck) tank vent valve
• (top of 1, 2, 3, 4, 5 & 6 cylinders)
• 5v eng sens
• Adjuster b2
• Air cleaner flap valve
• 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
• Brk pedal sw
• Camshaft
• Charge air temp
• Cyl 1 hs
• Cyl 1 ls
• Cyl 2 hs
• Cyl 3 hs
• Cyl 3 ls
• Cyl 4 hs
• Cyl 4 ls
• Cyl 5 hs
• Cyl 6 hs
• Cyl 6 ls
• Dme control unit (left front of engine compt)
• Engine compt
• Fan ctrl
• Flow control valve
• Flow ctrl vlv1
• Fuel injector cylinder 1
• Fuel injector cylinder 2
• Fuel injector cylinder 3
• Fuel injector cylinder 4
• Fuel injector cylinder 5
• Fuel injector cylinder 6
• Gp46
• Gp9 (right rear of engine compt)
• Hi press snsr
• Ignition cyl 1
• Ignition cyl 2
• Ignition cyl 6
• Intake press
• Knock sens 1
• Knock sens 2
• Neut gear sens
• Oil press sens
• Oil temp sens
• Positive
• Pwm
• Red
• Resonance flap
• Sensors 1 gnd
• Shut-off valve
• Signal
• Tank vent vlv
• Term 31
• Term 4a
• Term 87
• Thermostat map
• Throt vlv 1
• Throt vlv mtr +
• Throt vlv mtr -
• Throttle valve
• Valve for tuning flap 1
• Vlv lift adj b1
• Water temp
• X031

3.8L

3.8L, Engine Performance Wiring Diagram (1 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (1 of 6) for Porsche 911 Carrera 4GTS 2012:

• (right rear of engine compt) gp9
• +5v
• +5v poten 2
• +5v vehicle sens
• 5v sply
• Brake booster
• Can high 1
• Can low 1
• Clutch sw
• Clutch sw up
• Computer data lines system
• Cooling fans system
• Data
• Diagnosis msg
• Dme control unit (left front of engine compt)
• Dme relay
• Fan ctrl 1
• Fan ctrl 2
• Fuel pump
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Gp2 (left front of luggage compt)
• Heater +
• Heater -
• Ipn ground
• Lambda ctrl
• Leakage diagnosis unit
• Leakage temperature sensor diagnosis unit
• Oxygen sens gnd
• Oxygen sens sig
• Oxygen sensor
• 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 sens
• Pedal value
• Pedal value sens
• Pedal value sensor (behind accelerator pedal)
• Pmp current
• Red
• Relay support 2 (row b) (behind left rear seat well)
• Relay term 30
• Resistor
• Sens 1 gnd
• Sens gnd
• Sens sig
• Sensors 2 gnd
• Shut-off valve
• Starter relay
• Starting/ charging system
• Sw nvld +
• Sw nvld -
• Tank leak diagn
• Term 15
• Term 30
• Term 30f
• Term 31
• Term 87
• Transm oil temp
• Value sens
• X031
• X032
• X901

3.8L, Engine Performance Wiring Diagram (2 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (2 of 6) for Porsche 911 Carrera 4GTS 2012:

• (behind left rear seat well) relay support 2
• (rear of luggage compt) electric fuel pump control unit
• Brake vacuum sensor
• Dme relay 1
• Engine compartment temperature sensor (middle of engine)
• Front bcm
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Gp12
• Hot at all times
• Main fuse box (right side of dash)
• Midi fuse 100a
• Neutral gear sensor
• Pump +
• Pump -
• Pwm
• Rear bcm
• Red
• Relay support 2 (row c) (behind left rear seat well)
• Right front fuse box (row b)
• Sig
• Sig +
• Term 15
• Term 15sv
• Term 31
• Term 87
• X031
• X032

3.8L, Engine Performance Wiring Diagram (3 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (3 of 6) for Porsche 911 Carrera 4GTS 2012:

• (intake manifold) throttle valve adjustment unit
• (left rear of engine compt lid) engine compartment purge fan 1
• Camshaft adjuster bank 1
• Camshaft adjuster bank 2
• Can high
• Can low
• Computer data lines system
• Fuel lvl sens
• Fuse 20a
• Gnd
• Heating element thermostat map
• Hot at all times
• Instrument cluster
• Intake man pressure sensor
• Knock sensor 1 (engine block)
• Knock sensor 2 (engine block)
• Left front fuse box (row b)
• Lift valve adjuster b1
• Lift valve adjuster b2
• Lvl sens (empty)
• Lvl sens (full)
• Mtr +
• Mtr -
• Ntc
• Output
• Pump +
• Pump -
• Pwm
• Red
• S1 full
• S2 empty
• Sig
• Sig 1
• Sig 2
• Tank flange fuel pump
• Term 31
• Term 87
• X045
• X240

3.8L, Engine Performance Wiring Diagram (4 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (4 of 6) for Porsche 911 Carrera 4GTS 2012:

• (behind left rear seat well) relay support 2
• (not used)
• (right rear of engine compt lid) engine compartment purge fan 2
• 87a
• Engine flush high relay
• Engine flush low relay
• Fuel pump relay
• Gp23
• Gp9 (right rear of engine compt)
• Intake manifold switch-over valve
• Nca
• Oil level sensor (under engine, on oil pan)
• Oil temp +
• Oil temp gnd
• Oil temperature sensor gear wheel set manual transmission 991
• Oil temperature sensor gear wheel set pdk 991
• Output
• Pwm
• Rear bcm
• Red
• Stop light sw
• Stop light sw stop light switch (brake pedal linkage)
• Temp + oil
• Temp gnd oil
• Term 15
• Term 31
• Term 87
• X031
• X240

3.8L, Engine Performance Wiring Diagram (5 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (5 of 6) for Porsche 911 Carrera 4GTS 2012:

• (left rear & right front of engine)
• (right side of engine) oil pressure & temperature sensor
• 12 v
• 3-5v
• 5v sply
• Accumul flap
• Air cleaner
• Camshaft sens
• Camshaft sensor bank 1
• Camshaft sensor bank 2
• Coolant bypass valve
• Coolant cylinder head temperature sensor
• Coolant shut-off valve 2 gear wheel set manual transmission
• Coolant shut-off valve 2 gear wheel set pdk
• Crankshaft speed sensor
• Crash signal
• Cyl 2 ls
• Cyl 5 ls
• Dme control unit (left front of engine compt)
• Gnd
• High rail pressure sensor
• Ignition cyl 3
• Ignition cyl 4
• Ignition cyl 5
• Ntc
• Oil press valve
• Oil pressure
• Oil pressure regulating valve
• Out
• Output
• Positive
• Pulses
• Red
• Sens 3 gnd
• Sens bank1 gnd
• Sens bank2 gnd
• Sensors 2 gnd
• Shut-off vlv
• Sig
• Sound symposer
• Sound symposer valve
• Speed sender
• Temp radiator
• Term
• Term 31
• Term 87
• Thro vlv gnd
• Throttle valve
• X031

3.8L, Engine Performance Wiring Diagram (6 of 6) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L, Engine Performance Wiring Diagram (6 of 6) for Porsche 911 Carrera 4GTS 2012:

• (fuel filler neck) tank vent valve
• (top of 1, 2, 3, 4, 5 & 6 cylinders)
• 5v eng sens
• Adjuster b2
• Air cleaner flap valve
• 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
• Brk pedal sw
• Camshaft
• Charge air temp
• Cyl 1 hs
• Cyl 1 ls
• Cyl 2 hs
• Cyl 3 hs
• Cyl 3 ls
• Cyl 4 hs
• Cyl 4 ls
• Cyl 5 hs
• Cyl 6 hs
• Cyl 6 ls
• Dme control unit (left front of engine compt)
• Engine compt
• Fan ctrl
• Flow control valve
• Flow ctrl vlv1
• Fuel injector cylinder 1
• Fuel injector cylinder 2
• Fuel injector cylinder 3
• Fuel injector cylinder 4
• Fuel injector cylinder 5
• Fuel injector cylinder 6
• Gp46
• Gp9 (right rear of engine compt)
• Hi press snsr
• Ignition cyl 1
• Ignition cyl 2
• Ignition cyl 6
• Intake press
• Knock sens 1
• Knock sens 2
• Neut gear sens
• Oil press sens
• Oil temp sens
• Positive
• Pwm
• Red
• Resonance flap
• Sensors 1 gnd
• Shut-off valve
• Signal
• Tank vent vlv
• Term 31
• Term 4a
• Term 87
• Thermostat map
• Throt vlv 1
• Throt vlv mtr +
• Throt vlv mtr -
• Throttle valve
• Valve for tuning flap 1
• Vlv lift adj b1
• Water temp
• X031

3.8L TWIN TURBO

3.8L Twin Turbo, Engine Performance Wiring Diagram (1 of 5) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L Twin Turbo, Engine Performance Wiring Diagram (1 of 5) for Porsche 911 Carrera 4GTS 2012:

• (info not available)
• (right rear of engine compt) gp9
• Air pump
• Behind catalytic converter bank 1
• Behind catalytic converter bank 2
• Blower stage 2
• Can high 1
• Can low 1
• Clk sig h-
• Clutch sw
• Comp curent
• Computer data lines system
• Coolant pump
• Coolant sw
• Cooling fans system
• Current distri- butor (behind right side of dash)
• Dme control unit (left front of engine compt)
• Dme relay
• Dmtl-heating
• Fuel pump rly 1
• Fuel pump rly 2
• Fuel pump sig
• Fuse 60a
• Fuse f3 7.5a
• Fuse f4 20a
• Fuse f5 25a
• Fuse f6 25a
• Fuse f7 15a
• Fuse f7 80a
• Fuse f8 7.5a
• Fuse holder d
• Gnd
• Gp8
• Hot at all times
• Lsf heater nk
• Lsf heater nk b2
• Lsf sig
• Lsf signal nk b1
• Maxi fuse
• Oxy sens 1 gnd
• Oxy sens 1 sig
• Oxy sens 2 gnd
• Oxy sens 2 sig
• Oxy sens heater
• Oxygen sensor ahead of catalytic converter bank 1
• Oxygen sensor ahead of catalytic converter bank 2
• Pedal sens
• Pedal value sens
• Pmp current
• Porsche access system
• Pumping current
• Purge fan 1
• Pwg +5v 1
• Pwg +5v poti 2
• Quantity control valve
• Red
• Resistor
• Secondary air pump (engine, next to intake bride)
• Secondary air pump relay (relay support 2)
• Sens gnd
• Shut-off valve
• Starter
• Starter relay
• Starting/ charging system
• Tailgate sw
• Tank leak diagn
• Tank leakage
• Tank leakage diagnostics module
• Term 15
• Term 30
• Term 31
• Term 87
• Ubatt h+
• Vollt re+
• X021
• X023
• X591
• X593

3.8L Twin Turbo, Engine Performance Wiring Diagram (2 of 5) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L Twin Turbo, Engine Performance Wiring Diagram (2 of 5) for Porsche 911 Carrera 4GTS 2012:

• (fuel tank, under battery) fuel pump level sensor
• (rear of luggage compt) fuel pump control unit
• (relay support 1) fuel pump relay 1
• (relay support 1) fuel pump relay 2
• Bank 1
• Bank 2
• Camshaft sensor 1 cylinder (1-3) (left rear & right front of engine)
• Camshaft sensor 2 cylinder (4-6) (left rear & right front of engine)
• Can high
• Can low
• Computer data lines system
• Cooling water shutoff valve
• Dme relay
• Electrical water pump
• Exhaust temperature sensor (coupe)
• Gp3 (left side of support frame)
• Ground
• Instrument cluster
• Knock sensor 1 cylinder (1-3) (engine block)
• Knock sensor 2 cylinder (4-6) (engine block)
• Lvl grd
• Lvl sens
• Nca
• Pedal value sensor (behind accelerator pedal)
• Pump +
• Pump -
• Pwm
• Suply
• Tank vent valve (fuel filler neck)
• Term 31
• Term 87
• Tog masse
• X021
• X023
• X592

3.8L Twin Turbo, Engine Performance Wiring Diagram (3 of 5) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L Twin Turbo, Engine Performance Wiring Diagram (3 of 5) for Porsche 911 Carrera 4GTS 2012:

• (side of expansion tank) cooling water level switch
• (top of engine) camshaft adjustment valve 1 cylinder (1-3)
• (top of engine) camshaft adjustment valve 2 cylinder (4-6)
• Actuation
• Air bag control unit (below center console)
• Bank 1
• Bank 2
• Camshaft sens 1
• Camshaft sens 2
• Charge air pressure positioner 2
• Crash input
• Crash out
• Cylinder 2
• Cylinder 3
• Cylinder 4
• Cylinder 5
• Cylinder 5-
• Diverter valve
• Dme control unit (left front of engine compt)
• Engine sens 2
• Engine speed +
• Engine speed -
• Engine speed sensor (clutch bell housing)
• Exhaust temperature sensor (convertible)
• Fuse f1 25a
• Fuse f2 25a
• Fuse holder d
• Generator
• Gnd
• Gnd eng sens 3
• Gp8 (left rear of engine compt)
• Ground
• Hot at all times
• Lift valve control 2 cylinder (4-6)
• Lift valve control cylinders (1-3)
• Nca
• Oil pressure
• Oil pressure regulation valve
• Position
• Positioner 2
• Shield
• System starting/charging
• Throttle valve
• X021
• X591
• X592
• X593

3.8L Twin Turbo, Engine Performance Wiring Diagram (4 of 5) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L Twin Turbo, Engine Performance Wiring Diagram (4 of 5) for Porsche 911 Carrera 4GTS 2012:

• (under engine, on oil pan) oil level sensor
• Actuation
• Bridge plug (relay support 1)
• Can drv high
• Can drv low
• Charge air pressure positioner 1
• Computer data lines system
• Fuse f6 15a
• Fuse f9 25a
• Fuse holder a
• Fuse holder c
• Gnd sens
• Gnd sens 1
• Gnd sens 2
• Gp8 (left rear of engine compt)
• Gp9 (right rear of engine compt)
• Ground
• Hot at all times
• Hot w/ term 15 relay energized
• Intake air pressure/ temperature sensor
• Left mount 2 unit
• Left valve +
• Left valve -
• Mounts control unit
• Nca
• Ntc
• Position
• Pressure sig
• Pwm sig
• Red
• Right mount 1 unit
• Right valve +
• Right valve -
• Sensor +
• Sig
• Signal
• Signal sens 1
• Signal sens 2
• Sply sens 1
• Sply sens 2
• Term 15
• Term 30
• Term 31
• Valve +
• Valve -
• X024
• X592
• X593

3.8L Twin Turbo, Engine Performance Wiring Diagram (5 of 5) for Porsche 911 Carrera 4GTS 2012

List of elements for 3.8L Twin Turbo, Engine Performance Wiring Diagram (5 of 5) for Porsche 911 Carrera 4GTS 2012:

• (intake manifold) throttle valve
• (right side of engine) (w/ temperature sensor) oil pressure sensor
• (top of cylinders)
• (top of cylinders) fuel injectors
• +5v
• Bank 1
• Camshaft adjuster b1
• Camshaft b2
• Charge air pressure
• Charge air pressure/ temperature sensor
• Charge air temp
• Control valve
• Cooling water
• Cylinder 1
• Cylinder 2
• Cylinder 6
• Dme control unit (left front of engine compt)
• Engine compt
• Gp9 (right rear of engine compt)
• Ground, sensors
• High pressure sens
• Ignition coil cylinder
• Injector, cylinder 1
• Injector, cylinder 1+
• Injector, cylinder 2+
• Injector, cylinder 3
• Injector, cylinder 3+
• Injector, cylinder 4
• Injector, cylinder 4+
• Injector, cylinder 5+
• Injector, cylinder 6
• Injector, cylinder 6+
• Knock sensor 1
• Knock sensor 2
• Nca
• Ntc
• Ntc coolant temperature sensor (engine)
• Ntc engine compartment temperature sensor (middle of engine)
• Oil press
• Oil pressure sens
• Oil temp sens
• Plug spark
• Positioner 1
• Positioner 2
• Pressure sensor
• Pressure sig
• Pressure signal
• Rail pressure sensor
• Sensor gnd
• Shield
• Sig
• Spark plug
• Tank valve
• Term 31
• Term. 31
• Throttle valve
• Valve control b1
• Valve control b2
• X591
• X592
• X593