POWER DISTRIBUTION – Porsche Cayenne 2008 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (1 of 8) for Porsche Cayenne 2008:

• (not used)
• 20b
• 3.6l
• Compressor relay
• Current rail battery wire
• Current rail l-form
• Current rail s-form
• Current rail starter wire
• Diag
• Driver identification control unit
• E-box (left side of water box)
• Except 3.6l
• Fuse
• Fuse 10a
• Fuse 150a
• Fuse 250a
• Fuse 40a
• Fuse 48 (diagram 5 of 8)
• Fuse 5a
• Fuse 60a
• Fuse z1 250a
• Generator
• Gp25
• Gp32
• Gp33
• Main fuse box (over vehicle electrical system battery)
• Main fuse box (pre-fuse socket) (over vehicle electrical system battery)
• Nca
• On board computer network control module
• Power relay
• Red
• Relay 15 with diagnosis
• Starter
• Starter battery
• Starter relay
• Term 30
• Term 85
• Term 86
• Term 87
• To e-box fuse 1 (diagram 3 of 8)
• To e-box fuse 48 (diagram 4 of 8)
• To left fuse box,
• To left fuse box, fuse 39 (diagram 6 of 8)
• To left fuse box, fuse 57 (diagram 5 of 8)
• To right fuse box, fuse 10 (diagram 7 of 8)
• To right fuse box, fuse 57 (diagram 5 of 8)
• Transfer socket
• Tyco partition element
• Vehicle electrical system battery

Power Distribution Wiring Diagram (2 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (2 of 8) for Porsche Cayenne 2008:

• 3.6l
• Akf valve
• Climatronic control unit
• Cooling fan 1
• Cooling fan 2
• E-box (left side of water box)
• Exhaust shaft
• From e-box, fuse 8 (diagram 2 of 8)
• Fuel valve
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Fuse 7.5a
• Heating element
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Intake shaft
• Left generator relay
• Left oxygen sensor 2
• Motor control unit
• Oil level sensor
• Red
• Right oxygen sensor 1
• Shift valve
• Speed sensor
• Tank leak sensor
• Tank venting valve
• To e-box, fuse 11 (diagram 2 of 8)
• To e-box, main relay 1 (diagram 3 of 8)
• Vacuum pump relay

Power Distribution Wiring Diagram (3 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (3 of 8) for Porsche Cayenne 2008:

• (not used)
• 19c
• 19e
• 20a
• 3.6l
• Air suspension ride-height control
• Backup light switch
• Cooling fan 1
• Cooling fan 2
• E-box (left side of water box)
• E-box handy
• From e-box, fuse 7 (diagram 2 of 8)
• From transfer s
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Fuse 60a
• Gearbox assembly
• Inside mirror
• Left front seat heater
• Left fuel pump relay
• Left rear seat heater
• Left washing jets
• Main relay 1 (3.6l)
• Motor control unit
• Motor unit control
• Pdcc control unit
• Red
• Right front seat heater
• Right fuel pump relay
• Right fuse box (under right side of dash)
• Right headlight assembly (w/ xenon lights)
• Right rear seat heater
• Right washing jets
• Roof console
• Running gear switch module
• Selector lever switch
• Socket (diagram 1 of 8)
• Starter relay
• Telephone control unit
• Telephone preparation
• Term 30
• Term 86
• To left fuse box, fuse 48 (diagram 5 of 8)
• To right fuse box, fuse 38 (diagram 5 of 8)
• Transmission control unit

Power Distribution Wiring Diagram (4 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (4 of 8) for Porsche Cayenne 2008:

• 19c
• 19e
• 20a
• Climatronic control unit
• Cooling fan 1
• Cooling fan 2
• E-box (left side of water box)
• Except 3.6l
• Exhaust shaft hall sensor 2
• From transfer socket (diagram 1 of 8)
• Fuel valve
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 60a
• Heating element
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• Intake camshaft adjustment valve bank 1
• Intake camshaft adjustment valve bank 2
• Intake pipe shift valve (4.8l)
• Intake shaft hall sensor 1
• Krv
• Ldv (4.8l turbo)
• Left fuel pump relay
• Main relay 1 (except 3.6l)
• Motor control unit
• Motor unit control
• Oil level sensor
• Pressure sensor
• Red
• Right fuel pump relay
• Shift valve (4.8l)
• Speed sensor
• Starter relay
• Suv (4.8l turbo)
• Term 30
• Term 86
• Tev
• To e-box, fuse 12 (diagram 8 of 8)
• Valve lift control bank 1
• Valve lift control bank 2

Power Distribution Wiring Diagram (5 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (5 of 8) for Porsche Cayenne 2008:

• (not used)
• Air quality sensor
• Backup camera control unit
• Compass
• Diagnostic plug socket
• Dimmer switch
• Driver
• Driver & passenger
• Driver seat memory
• From main fuse box, fuse 1 (diagram 1 of 8) a
• From main fuse box, fuse 2 (diagram 1 of 8)
• From relay 15 with diagnosis (diagram 1 of 8) p
• From right fuse box, fuse 47 (diagram 3 of 8)
• Front blower motor
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• Gateway control unit
• Height right rear door control unit
• Left fuse box (under left side of dash)
• Left headlight assembly
• Left rear subwoofer loading space
• Light switch
• On board computer network control module
• Panorama roof system control unit
• Parking brake switch
• Passenger door control unit
• Psm control unit
• Psm switch
• Rear comfort system control unit
• Rear fan motor
• Rear window wiper
• Red
• Right fuse box (under right side of dash)
• Right headlight assembly
• Roof module
• Seat heater control unit
• Servotronic relay module
• Steering column switch module
• Tank folds actuator relay
• Telephone control unit
• Tilt slide sunroof
• To left fuse box, fuse 2 (diagram 8 of 8)
• To left fuse box, fuse 39 (diagram 6 of 8)
• To left fuse box, fuse 9 (diagram 7 of 8)
• To right fuse box, fuse 23 (diagram 6 of 8)
• To right fuse box, fuse 3 (diagram 8 of 8)
• To right fuse box, fuse 6 (diagram 7 of 8)
• Trailer connection device
• Transfer case control unit

Power Distribution Wiring Diagram (6 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (6 of 8) for Porsche Cayenne 2008:

• (not used)
• 3.6l
• Air bag control unit
• Air bag display off
• Air suspension ride height control
• Backup horn (w/ immo- bilizer)
• Climatronic control unit
• Closing aid relay
• Clutch switch
• Driver
• Driver & passenger
• Driver identification control unit
• Except 3.6l
• From left fuse box, fuse 56 (diagram 5 of 8)
• From relay 15 with diagnosis (diagram 1 of 8)
• From right fuse box, fuse 56 (diagram 5 of 8)
• Front flap contact switch
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 5a
• Gateway control unit
• Hot film air mass meter 1
• Hot film air mass meter 2 (except 3.6l)
• Instrument cluster
• Interior sensor
• Left fuse box (under left side of dash)
• Motor control unit
• On board computer network control module
• Passenger's seat memory
• Pdcc control unit
• Rear climatronic control unit 2 + 2
• Rear window defogger relay
• Red
• Red red
• Right circulation pump relay
• Right front seat heater
• Right fuse box (under right side of dash)
• Selector lever switch
• Steering column switch module
• Tilt sensor
• Transmission control unit
• Weight recognition control unit

Power Distribution Wiring Diagram (7 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (7 of 8) for Porsche Cayenne 2008:

• (not used)
• Bose amplifier
• Brake booster
• Cd changer
• Diagnostic plug socket
• Driver door control unit
• Dvd drive
• From left fuse box, fuse 56 (diagram 5 of 8)
• From main fuse box, fuse 3 (diagram 1 of 8)
• From right fuse box, fuse 56 (diagram 5 of 8)
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 25a (or 30a)
• Fuse 30a
• Fuse 5a
• Headlamp cleaner relay
• High right rear door control unit
• Info navigation computer
• Left fuse box (under left side of dash)
• Left rear door control unit
• On board computer network control module
• Psm control unit
• Rain sensor
• Rear comfort system control unit
• Rear window defogger relay
• Red
• Right fuse box (under right side of dash)
• Satellite receiver
• Tailgate control unit
• Telephone preparation
• Tire pressure control unit
• Trailer connection device
• Transfer case control unit
• Tv tuner
• Wiper motor

Power Distribution Wiring Diagram (8 of 8) for Porsche Cayenne 2008

List of elements for Power Distribution Wiring Diagram (8 of 8) for Porsche Cayenne 2008:

• (not used)
• 3.6l w/o kzh
• E-box (left side of water box)
• E-box handy
• From e-box, fuse 11 (diagram 3 of 8)
• From left fuse box, fuse 43 (diagram 5 of 8)
• From right fuse box, fuse 36 (diagram 5 of 8)
• Front middle cockpit cigar lighter plug socket
• Fuse (4.8l turbo) 5a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 7.5a
• Interior lights system
• Left boot plug socket
• Left circulation pump relay (3.6l w/o wzh)
• Left fuse box (under left side of dash)
• Left oxygen sensor 2
• Left rear center console plug socket
• Mb20 (right kick panel)
• Mb22 (behind right side of dash)
• Mb23 (behind left side of dash)
• Mb40 (near right taillight)
• Mb41 (near left taillight)
• Parking assist control unit
• Parking heater control unit
• Passenger footwell plug socket 1
• Passenger footwell plug socket 2
• Red
• Remote start receiver
• Right boot plug socket
• Right circulation pump relay
• Right fuse box (under right side of dash)
• Right oxygen sensor 1
• Right rear center console plug socket
• Support position relay 1
• Telephone control unit
• Term 30
• Term 31
• Term 58d
• Trailer connection device