Porsche Cayenne I facelift (2007-2010) (near right taillight) Wiring diagrams

1 3 SIGNAL TERM 30 2 8 CAN HIGH CAN LOW 22 2 BACKUP LAMP ARDS ALARM SIREN BACKUP HORN BACKUP LIGHT BACKUP LIGHT SW CAN HIGH CAN LOW BACKUP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENABLING FRONT FLAP CONTACT SWITCH FUSE 21 FUSE 43 GEARBOX ASSEMBLY HOT AT ALL TIMES INSIDE MIRROR (ANTI-DAZZLING) LEFT "D" PILLAR TAILLIGHT ASSEMBLY LEFT BACKUP LIGHT ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) ORG/BRN WIRE ORG/GRN WIRE REAR COMFORT SYSTEMS CONTROL UNIT (RIGHT REAR CARGO AREA) RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE RIGHT "D" PILLAR TAILLIGHT ASSEMBLY RIGHT BACKUP LIGHT RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) SIG TERM 31 TRANSMISSION CONTROL UNIT (UNDER FRONT PASSENGER'S SEAT) YEL/VIO WIRE

BLK WIRE BRN WIRE FUSE 18 FUSE 39 HOT AT ALL TIMES LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) REAR COMFORT SYSTEMS CONTROL UNIT (RIGHT REAR CARGO AREA) REAR WINDOW DEF RELAY REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY RED/WHT WIRE RED/YEL WIRE RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) WHT/BLK WIRE

ABL LS AIR SUSPENSION RIDE-HEIGHT CONTROL (RIGHT REAR WHEEL HOUSING) BLK WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMMUNICATION RECEIVER COMPRESSOR RELAY COMPRESSOR RELAY HIGH MAGNET BLOCK VALVES HIGH DOOR SIGNAL TIRE INFLATING CONNECTION 1 TIRE INFLATING CONNECTION 2 DRAIN VALVE HIGH DRAIN VALVE PRESSURE ACCUMULATOR VALVE FUSE 13 FUSE 27 FUSE 48 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRY WIRE GRY/BRN WIRE HOT AT ALL TIMES HOT IN ON AND START LEFT COCKPIT SUPPORT RELAY MAGNET BLOCK VALVES MAIN FUSE BOX (OVER VEHICLE ELECTRICAL SYSTEM BATTERY) MOTOR OHM 100 ON BOARD COMPUTER NETWORK CONTROL UNIT (LEFT SIDE OF DASH) P-GND P-SIGNAL P-VCC RED/WHT WIRE RED/YEL WIRE RIDE HEIGHT CONTROL COMPRESSOR (UNDER RIGHT FRONT SEAT) RIGHT FRONT RIDE HEIGHT CONTROL ACCELERATING SENSOR (RIGHT FRONT SHOCK ABSORBER) RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) RR AIR SPRING VALVE LF AIR SPRING VALVE RF AIR SPRING VALVE LR AIR SPRING VALVE RUNNING GEAR SIG WAKE UP SIGNAL T IN T OUT TERM 30 TERM 31 TERM 31 TERM 15 TERM 30 TERM 30 TIRE INFLATING CONNECTION RECEIVER TRANSMISSIONS SYSTEM VIO WIRE WHT/BLK WIRE WHT/BRN WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE

5 11 RIGHT REAR LIGHT TERM 31 BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BRN WIRE GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HIGH MOUNTED STOPLIGHT LEFT REAR FLAP DOOR SURROUND LIGHT LEFT REAR FLAP LICENSE PLATE LIGHT PSM CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) REAR COMFORT SYSTEMS CONTROL UNIT (RIGHT REAR CARGO AREA) REAR FLAP WARNING LAMPS RED WIRE RED/BLK WIRE RED/VIO WIRE RED/YEL WIRE RIGHT "D" PILLAR TAILLIGHT ASSEMBLY RIGHT REAR FLAP DOOR SURROUND LIGHT RIGHT REAR FLAP LICENSE PLATE LIGHT RIGHT REAR LIGHT RIGHT REAR TURN SIGNAL SPARE WHEEL LICENSE PLATE LIGHT STOP LIGHT TRAILER TOW CIRCUIT YEL WIRE

AIR SUSPENSION RIDE-HEIGHT CONTROL BACKUP TRAILER CAMERA REAR CONTROL LOCK UNIT BRN WIRE HIGH MOUNTED STOP LIGHT LEFT "D" PILLAR TAIL LIGHTS ASSEMBLY LEFT BOOT PLUG SOCKET LEFT REAR BRAKE PAD SENSOR MAT) PANORAMA ROOF SYSTEM CLOSING CONTROL AID UNIT PARK ASSIST CONTROL UNIT REAR COMFORT SYSTEMS CONTROL UNIT REAR FLAP CLOSE SWITCH REAR FLAP REAR FLAP HANDLE DRIVE PUSHBUTTON REAR LID CONTROL UNIT REAR LOCK TRAILER POWER SOCKET REAR WINDOW BUTTON REAR WINDOW DEFOGGER RESERVE WHEEL REAR CARRIER 2 + 2 PUSH- BLOWER BUTTON CONTROL HANDLE UNIT RIGHT "D" PILLAR TAIL LIGHTS ASSEMBLY RIGHT BOOT PLUG SOCKET SPARE SPARE WHEEL WHEEL LICENSE LICENSE PLATE PLATE LIGHT LIGHT SPARE WHEEL LIMIT POSITION TILT SWITCH SENSOR SPARE WHEEL TURNING CASE SWITCH TELESTART RECEIVER TILT SENSOR TRAILER CONNECTION DEVICE TRANSFER CASE CONTROL UNIT

1 2 3 4 5 6 7 8 9 10 11 CAN HIGH CAN LOW 1 2 CAN HIGH CAN LOW 1 3 RH LOW BEAM RH HIGH BEAM 1 5 LF FOG LIGHT LH ADD HI BEAM 5 1 RH ADD HI BEAM RF FOG LIGHT 5 3 LH HIGH BEAM LH LOW BEAM 6 4 2 3 1 5 TERM 31 BLK/BLU WIRE BLK/RED WIRE BLU/BRN WIRE BRN WIRE CAN-LOW CAN-HIGH COMPUTER DATA LINES SYSTEM DIMMER SWITCH (W/O XENON LAMPS) FRONT ALWR SENS FRONT AXLE LEVEL SENSOR (W/ XENON LAMPS) FUSE 35 FUSE 53 FUSE 54 GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/WHT WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN ON OR START HOT IN ON OR START FUSE 50 FUSE BOX (UNDER RIGHT SIDE OF DASH) LEFT "D" PILLAR TAILLIGHT ASSEMBLY LEFT FRONT FOG LIGHT LEFT FUSE BOX (UNDER LEFT LEFT HEADLIGHT ASSEMBLY LEFT REAR FOG LIGHT LIGHT SWITCH LWR SENSOR SPLY SENS ALWR LWR SPLY GND ALWR SENS LWR TERM 31 LWR SENS LWR SPLY LWR TERM 31 REAR ALWR SENS ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) ORG/BRN WIRE ORG/GRN WIRE OUT 58 PWM REAR AXLE LEVEL SENSOR REAR COMFORT SYSTEMS CONTROL UNIT REAR FOGLIGHT CAN HIGH CAN LOW RED/BLU WIRE RIGHT RIGHT "D" PILLAR TAILLIGHT ASSEMBLY RIGHT FRONT FOG LIGHT RIGHT HEADLIGHT ASSEMBLY RIGHT REAR FOG LIGHT SIDE OF DASH) SUPPLY TERM 15 TERM 31 TERM 31 HI BEAM TERMINAL 30 TERMINAL 31 VIO WIRE VIO/BLK WIRE VIO/GRN WIRE W/ XENON LAMPS W/ XENON LAMPS W/O XENON LAMPS W/ XENON W/O XENON LAMPS LAMPS W/O XENON LAMPS WHT/BLK WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

& RECEIVER 3.6L W/O KZH BLU/YEL WIRE BRN WIRE E BOX HANDY E-BOX (LEFT SIDE OF WATER BOX) 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 FUSE 12 (4.8L TURBO) FUSE 17 FUSE 18 FUSE FUSE GRY WIRE 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 RIGHT OXYGEN OXYGEN SENSOR 2 SENSOR 1 PARKING HEATER CONTROL UNIT PASSENGER FOOTWELL PLUG SOCKET 1 PASSENGER FOOTWELL PLUG SOCKET 2 RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE + RIGHT BOOT PLUG SOCKET RIGHT CIRCULATION PUMP RELAY RIGHT FUSE BOX (UNDER RIGHT SIDE FUSE FUSE OF DASH) RIGHT OXYGEN SENSOR 1 SUPPORT POSITION RELAY 1 TELEPHONE CONTROL UNIT TERM 30 TERM 31 TERM 31 LEFT REAR CENTER CONSOLE PLUG SOCKET TERM 31 RIGHT REAR CENTER CONSOLE PLUG SOCKET TRAILER CONNECTION DEVICE PARKING ASSIST CONTROL UNIT YEL/BLU WIRE

1 2 3 4 5 6 7 8 9 10 TERM 30 SIGNAL EXTEND BACKUP CAMERA CONTROL UNIT BLK WIRE BLK/YEL WIRE BLU WIRE BRN WIRE CAMERA CAMERA + CAMERA - MOTOR + MOTOR - FUSE 55 GRY WIRE HOT AT ALL TIMES INFO-NAVIGATION COMPUTER MOTOR + MOTOR - TERM 31 CAMERA - CAMERA + NCA WIRE RED/YEL WIRE RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) SHIELD SIGNAL SOUND SYSTEMS VIDEO SIGNAL VIO WIRE YEL WIRE

13 14 15 16 17 18 19 20 21 22 23 REAR FLAP TURNING CASE ANK 2 ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM EXTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN LOW COMFORT SYSTEMS REAR CONTROL UNIT (RIGHT REAR CARGO AREA) COMPUTER DATA LINES SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM HEADLIGHTS SYSTEM ENABLING REAR WINDOW WIPER TERMINAL LIGHT RIGHT EXTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM FUSE 14 FUSE 15 FUSE 31 FUSE 53 GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE GRY/WHT WIRE GRY/YEL WIRE HANDLE PUSHBUTTON LID HEATED REAR WINDOW TAILLIGHT RIGHT HOT AT ALL TIMES HOT W/ DIAGNOSTICS RELAY 15 ENERGIZED INTERIOR LIGHTS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM K LINE TERMINAL 15 LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) ORG/BRN WIRE ORG/GRN WIRE POWER TOPS SYSTEM WIPER/WASHER SYSTEM REAR FOG LIGHT TERM 31 HORN THEFT,WARNING SYSTEM REAR WIPER INTERVAL RED/BLK WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) TERM 30 MOTORS TILT SENSOR TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO WIRE VIO/YEL WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/VIO WIRE ZV CENTRAL LOCKING SYSTEM,UNLOCKING CENTRAL LOCKING SYSTEM,UNLOCKING ZV TERM 30 LIGHT LEFT LEFT TAILLIGHT LEFT STOP LIGHT RIGHT STOP LIGHT

13 4 16 5 7 3 STOPLIGHT 2 3 4 1 TERM 30 STOPLIGHTS ELEC BRAKE TERM 31 3 6 5 4 1 7 2 ELEC BRAKE BACKUP LIGHT 6 1 2 BRAKELIGHT SWITCH CAN HIGH CAN LOW BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 19 FUSE 3 FUSE 41 FUSE 5 GRN WIRE HOT AT ALL TIMES HOT W/ DIAGNOSTICS RELAY 15 ENERGIZED ORG/BRN WIRE ORG/GRN WIRE PREPARATION BRAKE BOOSTER PSM CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) REAR COMFORT SYSTEMS CONTROL UNIT (RIGHT REAR CARGO AREA) RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RFS TRAILER RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) RIGHT REAR LIGHTS RIGHT REAR TURN SIG LEFT REAR TURN SIG RIGHT TURN SIGNALS/BRAKE LEFT TURN SIGNALS/BRAKE BACKUP SIGNAL TERM 31 STOPLIGHT TERM 30 SWITCHED TRAILER CONNECTION DEVICE TRAILER POWER SOCKET YEL WIRE