ENGINE PERFORMANCE
2.9L
2.9L, Engine Performance Wiring Diagram (1 of 3) for Porsche Cayman S 2009
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for 2.9L, Engine Performance Wiring Diagram (1 of 3) for Porsche Cayman S 2009:
- +5v
- B+ plug socket
- Battery
- Before cat heat o2s1
- Before cat heat o2s2
- Before cat o2s 1 gnd
- Before cat o2s 1 sig
- Before cat o2s 2 gnd
- Before cat o2s 2 sig
- Behind cat heat o2s1
- Behind cat heat o2s2
- Behind cat o2s 1 gnd
- Behind cat o2s 1 sig
- Behind cat o2s 2 gnd
- Behind cat o2s 2 sig
- Camshaft sensor 1
- Camshaft sensor 2
- Can hi display
- Can lo display
- Clock sig
- Computer data lines system
- Current
- Diagnostic test con
- Dme control unit
- Electronics gnd
- Eng compt temp sen
- Eng speed sens shd
- Final stage gnd
- Flap over valve
- Fuse f3 7.5a
- Fuse holder d
- Generator term
- Gp8 (left side of engine compt)
- Gp9 (at left side of eng compt)
- Ground
- Hfm +5v
- Hfm gnd
- Hot at all times
- Htr +
- Htr -
- Inj valve/cylinder 3
- Inj valve/cylinder 4
- Inj valve/cylinder 5
- Inj valve/cylinder 6
- Injectors gnd
- Instrument cluster
- Intake temp sensor
- Lift control valve cylinders 1-3 (cylinder head cover)
- Lift control valve cylinders 4-6 (cylinder head cover)
- Lift ctrl cyl 1-3
- Lift ctrl cyl 4-6
- Maf signal
- Mass air flow sensor
- Maxi fuse 40a
- Nca
- Ntc coolant temp
- Oxygen sensor (cyl 1-3)
- Oxygen sensor (cyl 4-6)
- Oxygen sensor ahead of catalytic converter
- P/n release
- Pipe distribution flap valve
- Pipe flap
- Pressure ctrl +
- Pump current reg in
- Pump current reg out
- Red
- Resistor
- Second air pump rly
- Secondary air pump (net to intake bridge)
- Secondary air pump rear maxi fuse (boxster: left side of engine compt, on on fuses support)
- Secondary air pump relay (relay support 2)
- Sensors gnd
- Sports exhaust sys
- Starter
- Starting/ charging system
- Tank venting valve
- Temp motor oil
- Term 15
- Term 30
- Term 87
- Throttle valve gnd
- Throttle valve sig
- Throttle vlv mtr (+)
- Throttle vlv mtr (-)
- Transmissions system
- Volt +
- Volt -
- Voltage
2.9L, Engine Performance Wiring Diagram (2 of 3) for Porsche Cayman S 2009
List of elements for 2.9L, Engine Performance Wiring Diagram (2 of 3) for Porsche Cayman S 2009:
- (in fuel tank) fuel pump
- (left rear & right front of engine)
- (relay support 1) fuel pump relay
- (relay support 1) mfi-di relay
- Air conditioning & cooling fans systems
- Camshaft adjustment (cyl 1-3)
- Camshaft adjustment (cyl 4-6)
- Camshaft sensor 1
- Camshaft sensor 2
- Current distributor
- Engine coolant temperature sensor
- Engine speed sensor (at wheel assemblies)
- Engine temperature sensor
- Fuse f1 25a
- Fuse f5 25a
- Fuse f6 25a
- Fuse f7 15a
- Fuse f7 80a
- Fuse holder d
- Gnd
- Gp3 (boxster: behind left middle support frame) side of dash) (cayman: left side of
- Hot at all times
- Nca
- Ntc
- Oil pressure regulation shift valve
- Oil temperature & oil pressure sensor (on engine oil pan)
- Resonance flap switch over valve
- Sig
- Sports exhaust system valve
- Tank venting valve (near fuel fill flap)
- Throttle valve (middle of intake manifold)
2.9L, Engine Performance Wiring Diagram (3 of 3) for Porsche Cayman S 2009
List of elements for 2.9L, Engine Performance Wiring Diagram (3 of 3) for Porsche Cayman S 2009:
- (cayman: center of middle support frame) (boxster: center of dash)
- (expansion tank) cooling water level switch
- (on engine block) knock sensor 1
- (on engine block) knock sensor 2
- (top of intake manifold) fuel injectors
- (under accelerator pedal) pedal valve sensor
- +5v pdl value sens 1
- +5v pdl value sens 2
- Bridge plug (relay support 1)
- Button sports
- Camshaft adj 1
- Camshaft adj 2
- Can high
- Can low
- Clutch interlock switch (at clutch pedal) b
- Coolant level sw
- Cooling fans system
- Cooling water valve
- Crash shut-down
- Dme control unit
- Dmtl heating element
- Dmtl pump
- Dmtl valve
- Electronic mufflers system
- Eng compt blwr rly
- Eng speed sensor
- Fuel pump relay ctrl
- Gateway control unit (left kick panel)
- Gp11 (left side of engine compt)
- Gp11 (left side of engine)
- Gp4
- Ign coil 1
- Ign coil 2
- Ign coil 3
- Ign coil 4
- Ign coil 5
- Ign coil 6
- Ignition coils (cylinder head cover)
- Inj valve/cylinder 1
- Inj valve/cylinder 2
- Knock sens 1
- Knock sens 2
- Mfi+di relay ctrl
- Oil pressure
- Pdl value sens 1 gnd
- Pdl value sens 1 sig
- Pdl value sens 2 gnd
- Pdl value sens 2 sig
- Plug spark
- Pressure ctrl -
- Release
- Spark plug
- Start release
- Starting/charging system
- Tank leakage diagnostics module
3.4L
3.4L, Engine Performance Wiring Diagram (1 of 4) for Porsche Cayman S 2009
List of elements for 3.4L, Engine Performance Wiring Diagram (1 of 4) for Porsche Cayman S 2009:
- (not used)
- +5v veh sens
- Actual value 1
- Actual value 2
- Air conditioning
- Air temp sens
- Bank 1
- Bank 2
- Can high
- Can low
- Clutch switch
- Compt purge fan
- Computer data lines system
- Cooling water level switch (expansion tank)
- Cooling water shutoff valve
- Current vk b1
- Current vk b2
- Diagnostics mod
- Dme control unit
- Dme relay
- Dmtl-heizung
- Electronic mufflers system
- Exhaust system
- Fuel pump 1
- Fuel pump sig
- Fuse f1 25a
- Fuse f3 7.5a
- Fuse f4 20a
- Fuse f5 25a
- Fuse f6 25a
- Fuse f7 15a
- Fuse f8 7.5a
- Fuse holder d
- Gp11 (left side of engine compt)
- Hot at all times
- Lsf gnd nk b1
- Lsf gnd nk b2
- Lsf htr nk b1
- Lsf htr nk b2
- Lsf sig nk b1
- Lsf sig nk b2
- Lsu gnd vk b1
- Lsu htr vk b1
- Oxy sens 2 gnd
- Oxygen sens 1
- Oxygen sens 2
- Oxygen sensor catalytic converter 1
- Oxygen sensor catalytic converter 2
- Pedal valve sensor (under accelerator pedal)
- Potentiometer 1
- Potentiometer 2
- Pwg +5v 1
- Pwg +5v poti 2
- Scavenge blwr
- Sens heating
- Sensor ground
- Shutoff valve
- Signal, maf b1
- Starter relay
- Starting/ charging system
- Tank leakage diagnostics module (w/ on board refueling vapor recovery)
- Term 15
- Term 30a
- Term 31 gnd
- Term 87 sply
- W/ on board refueling vapor recovery
- Water lvl sw
3.4L, Engine Performance Wiring Diagram (2 of 4) for Porsche Cayman S 2009
List of elements for 3.4L, Engine Performance Wiring Diagram (2 of 4) for Porsche Cayman S 2009:
- (cayman: center of middle support frame) (boxster: center of dash)
- (clutch pedal) clutch interlock switch
- (front luggage compt) electric fuel pump control unit
- (under battery, in fuel tank) fuel pump/ level sensor
- A/t
- Bridge plug (relay support 1)
- Camshaft adjustment 1 cylinders 1-3 (top of engine)
- Camshaft adjustment 2 cylinders 4-6 (top of engine)
- Can high instrument cluster
- Can low
- Computer data lines system
- Distribution pipe flap valve
- Engine compartment purge fan
- Fuel lvl sens
- Fuel pump relay 1
- Fuse f1 10a
- Fuse holder f
- Gp11 (left side of engine compt)
- Gp3 (cayman: left side of middle support frame) (boxster: behind left side of dash)
- Gp4
- Ground
- Hot at all times
- Intake pipe flap valve (boxster: front middle of engine)
- M/t
- Mass air flow sensor
- Ntc
- Oil level
- Oil level gnd
- Pdk control unit (cayman: right rear of engine compt)
- Pump +
- Pump -
- Pwm
- Relay support 1 (under left side of dash, in footwell)
- Signal
- Starter interlock
- Term 31
- Term 87
- Valve lift control cylinders 1-3 (boxster: cylinder head cover
- Valve lift control cylinders 4-6 (boxster: cylinder head cover
- Volt ref
3.4L, Engine Performance Wiring Diagram (3 of 4) for Porsche Cayman S 2009
List of elements for 3.4L, Engine Performance Wiring Diagram (3 of 4) for Porsche Cayman S 2009:
- (cayman: right side of engine) (boxster: on engine oil pan) (cayman) oil pressure sensor (boxster) oil temperature pressure sensor
- (left rear & right front of engine)
- (left side of rear luggage compt) relay support 2
- (middle of engine) engine compartment temperature sensor
- (middle of intake manifold) throttle valve
- +5v
- Air cleaner flap
- Camshaft sens 1
- Camshaft sens 2
- Camshaft sensor 1 cylinders 1-3
- Camshaft sensor 2 cylinders 4-6
- Crash out
- Dme control unit
- Engine compartment fan relay
- Engine shield
- Engine speed +
- Engine speed -
- Fuel inj cyl 2
- Fuel inj cyl 5
- Generator pwm
- Ground
- Ignition cyl 3
- Ignition cyl 4
- Ignition cyl 5
- Knock sensor 1
- Knock sensor 2
- Mfi-di relay
- Micro relay
- Nca
- Ntc
- Ntc water sensor
- Oil level sensor (cayman: inside oil pan)
- Oil regulation -
- Output
- Power distribution system
- Pressure sensor
- Regulation +
- Signal
- Speed sensor (left side of clutch bell housing)
- Starting/ charging system
- Tank vent valve (near fuel fill flap)
- Term 15
- Term 31
- Thro valve +5v
- Thro vlv gnd
3.4L, Engine Performance Wiring Diagram (4 of 4) for Porsche Cayman S 2009
List of elements for 3.4L, Engine Performance Wiring Diagram (4 of 4) for Porsche Cayman S 2009:
- (cayman: side of engine block) (boxster: on engine block)
- Adjuster b2
- Camshaft adjuster
- Cooling water
- Dme control unit
- Electronic mufflers system
- Eng compt temp
- Exhaust system
- Fuel inj cyl 1
- Fuel inj cyl 1 +
- Fuel inj cyl 2 +
- Fuel inj cyl 3
- Fuel inj cyl 3 +
- Fuel inj cyl 4
- Fuel inj cyl 4 +
- Fuel inj cyl 5 +
- Fuel inj cyl 6
- Fuel inj cyl 6 +
- Fuel injectors (boxster: on intake manifolds) (cayman: top of intake manifold)
- Gnd, sens
- Gp11 (left side of engine compt)
- High sens rail
- Ignition coils (cylinder head cover)
- Ignition cyl 1
- Ignition cyl 2
- Ignition cyl 6
- Knock sens 1
- Knock sens 2
- Knock sensor 1
- Knock sensor 2
- Motor +
- Motor -
- Nca
- Oil pressure
- Oil pressure regulation shift valve
- Oil temp sens
- Quantity control valve
- Quantity ctrl vlv
- Resonance flap
- Tank vent vlv
- Thro vlv sens 1
- Thro vlv sens 2
- Vlv lift ctrl b1
- Vlv lift ctrl b2