Porsche Cayenne I (2002-2007) (near left taillight) Wiring diagrams

ANTENNA ANTENNA (ANC OR AGC) BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE BRN/YEL WIRE CLS TERM 31 CLS CENTRAL DOOR LOCKING BUTTON COMPUTER DATA LINES SYSTEM DATA 1 INPUT DATA 2 OUTPUT DRIVER DOOR CONTROL UNIT DRIVER DOOR LOCK DRIVER IDENTIFICATION CONTROL UNIT ELECTRONIC IGNITION SWITCH ELV GROUND ELV SUPPLY ELV DATA ELV HIGH SIGNAL ELV LOW SIGNAL EVACUATION LOCK EVACUATION LOCK GROUND FRONT CENTER CONSOLE INSIDE ANTENNA FUSE 34 GRN WIRE GRN/YEL WIRE GROUND GRY/YEL WIRE HOT AT ALL TIMES LEFT FUSE BOX LEFT REAR BUMPER OUTSIDE ANTENNA LOCK/UNLOCK BUTTON TERM 31 LOGIC NCA WIRE NOT USED ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE POWER DISTRIBUTION RADIO ANTENNA RADIO ANTENNA REAR CENTER CONSOLE INSIDE ANTENNA REAR COMFORT SYSTEMS CONTROL UNIT RED/BLU WIRE RED/YEL WIRE RIGHT REAR BUMPER OUTSIDE ANTENNA SERIAL CLOCK SIGNAL HORN SPARE WHEEL RECESS LOADING SPACE INSIDE ANTENNA STARTING/CHARGING SYSTEM STEERING COLUMN LOCK SUPPLY TERM 15 ACTUATION TERM 30 TERM 31 TILT SENSOR TILT SENSOR SIGNAL HORN CAN LOW CAN HIGH TRANSMISSION P/N TRANSMISSIONS SYSTEM VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

BLK WIRE BLK/WHT WIRE BLOWING OUT TEMP SENS BLOWING OUT TEMP SENS TEMP SENSOR SIGNAL FEEDBACK VOLTAGE BLU WIRE BLU/ORG WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND SENSOR SIGNAL GROUND CAN HIGH GRY/BRN WIRE GRY/GRN WIRE GRY/ORG WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE LEFT REAR AIR FLOW SENSOR DRIVE MOTOR LEFT REAR AIR FLOW TUNNEL DRIVE MOTOR LEFT REAR TEMPERATURE DRIVE MOTOR MOTOR ORG/BRN WIRE ORG/GRN WIRE PWM-A REAR 2 +2 CLIMATRONIC CONTROL UNIT REAR BLOWER CONTROL UNIT REAR BLOWER MOTOR RED WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RIGHT REAR AIR FLOW SENSOR DRIVE MOTOR RIGHT REAR AIR FLOW TUNNEL DRIVE MOTOR RIGHT REAR TEMPERATURE DRIVE MOTOR SEAT HEATER LEFT REAR SEAT HEATER RIGHT REAR SEATS SYSTEM TERM 31 TERM 31 CAN LOW VCC VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/WHT WIRE VIO/YEL WIRE VOLT FEEDBACK WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

BACKUP HORN BACKUP LAMP ARDS ALARM SIREN CAN HIGH CAN LOW BACKUP LIGHT BACKUP LIGHT SW BACKUP LIGHT SWITCH BLK WIRE BLK/BLU WIRE BRN WIRE CAN-HIGH CAN-LOW COMPUTER DATA LINES SYSTEM ENABLING 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/YEL WIRE RIGHT "D" PILLAR TAILLIGHT ASSEMBLY RIGHT BACKUP LIGHT RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) SIG SIGNAL TERM 30 TERM 31 TRANSMISSION CONTROL UNIT (UNDER FRONT PASSENGER'S SEAT) YEL/VIO WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BRN WIRE FUSE 14 FUSE 15 FUSE 17 FUSE 35 FUSE 53 GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE HAZARD SWITCH HOT AT ALL TIMES HOT IN RUN AND START LEFT "D" PILLAR TAILLIGHT ASSEMBLY LEFT FRONT TURN SIGNAL LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) LEFT PARKING LIGHT LEFT REAR LIGHT LEFT REAR TURN SIGNAL LEFT SIDE MARKER LIGHT LEFT XENON HEADLIGHT LIGHT SWITCH ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE RED/VIO WIRE RED/YEL WIRE RIGHT FRONT TURN SIGNAL RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) RIGHT PARKING LIGHT RIGHT SIDE MARKER LIGHT RIGHT XENON HEADLIGHT STOPLIGHT TERM 31 REDUNDANTLY TERM 31 TERM 15 LOW BEAM PARKING LIGHT ASSIST DRV LIGHT VIO WIRE YEL/WHT WIRE

BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BRN WIRE COMFORT SYSTEMS REAR CONTROL UNIT (RIGHT REAR CARGO AREA) 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 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 STOPLIGHT TRAILER TOW CIRCUIT YEL WIRE

BLK WIRE BRN WIRE CLOSING AID - HIGH MOUNTED STOP LIGHT IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL 4 IGNITION COIL 3 IGNITION COIL 4 SECONDARY AIR PUMP 1 IGNITION COIL 6 IGNITION COIL 7 IGNITION COIL 8 LEVEL CONTROL UNIT MM (3.2L) (CENTER OF ENGINE COMPT) PANORAMA ROOF SYSTEM CONTROL UNIT REAR 2 + 2 BLOWER CONTROL UNIT REAR AXLE HVAC SENSOR LEFT REAR BRAKE PAD SENSOR REAR COMFORT SYSTEMS CONTROL UNIT REAR FLAP HANDLE BUTTON REAR LOCK REAR LOCK TRAILER POWER SOCKET REAR WINDOW BUTTON REAR WINDOW DEFOGGER RESERVE WHEEL CARRIER PUSH- BUTTON HANDLE SPARE WHEEL TURNING CASE SWITCH RIGHT "D" PILLAR TAILS LIGHTS ASSEMBLY RIGHT BOOT PLUG SOCKET SECONDARY AIR PUMP 2 SPARE WHEEL LICENSE PLATE LIGHT SPARE WHEEL LIMIT POSITION SWITCH SPARE WHEEL RELEASE PDC CONTROL UNIT TANK COVER UNLOCKING MOTOR TANK FILLER NECK EARTH TELESTART RECEIVER TILT SENSOR TRAILER CONNECTION DEVICE TRAILER POWER SOCKET TRANSFER CASE CONTROL UNIT

ADDITIONAL HIGH BEAM ASSIST DRIVING LIGHT FOGLIGHT REAR FOGLIGHT BLK WIRE BLK/BLU WIRE BRN WIRE BRN/WHT WIRE CAN HIGH CAN LOW REAR FOGLIGHT CAN HIGH COMFORT CAN LOW COMFORT COMPUTER DATA LINES SYSTEM CORNER SENS HEADLIGHTS DIAGNOSIS PLUG ERROR IND FRONT AXLE HVAC SENSOR (W/ STEEL SPRING SUSPENSION) FUSE 17 FUSE 35 FUSE 54 FUSE 21 FUSE 53 FUSE 8 G HVAC GRN/YEL WIRE GRY/WHT WIRE HIGH BEAM RIGHT LOW BEAM RIGHT ADDITIONAL HIGH BEAM HOT AT ALL TIMES HOT IN RUN AND START HVAC SIGNAL K LEAD LEFT "D" PILLAR TAILLIGHT ASSEMBLY LEFT FUSE BOX LEFT REAR FOGLIGHT LEFT XENON HEADLIGHT LEVEL CONTROL UNIT (W/ RIDE-HEIGHT CONTROL) LIGHT SWITCH ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) ORG/BRN WIRE ORG/GRN WIRE PARKING LIGHT REAR AXLE HVAC SENSOR (W/ STEEL SPRING SUSPENSION) REAR COMFORT SYSTEMS CONTROL UNIT RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT "D" PILLAR TAILLIGHT ASSEMBLY RIGHT FRONT FOGLIGHT LEFT FRONT FOGLIGHT RIGHT FUSE BOX RIGHT REAR FOGLIGHT RIGHT XENON HEADLIGHT TERM 31 CONTROL UNIT TERM 31 HIGH BEAM TERM 31 REDUNDANTLY TERM 31 TERM 15 LOW BEAM TERM G TERM 15 TERM 15 TERM 31 TERM G TERM 15 TERM 31 TERM 31/15 VIO/BLK WIRE W/ RIDE-HEIGHT CONTROL W/ STEEL SPRING SUSPENSION WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BRAKE FLUID SIGNAL PSM SWITCH BRK PAD WEAR DSPLY BRN WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE COMPASS COOLING WATER LEVEL SENSOR DIAGNOSIS PLUG (UNDER STEERING COLUMN) DRIVER IDENTIFICATION CONTROL UNIT E-BOX (LEFT REAR OF ENG COMPT) FUSE 11 EMERGENCY FUSE 40 GATEWAY ECU GRN WIRE GROUND TERM 15 OUTPUT GRY WIRE HOT AT ALL TIMES HOT IN RUN AND START INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD SENSOR LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) FUSE 26 LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) FUSE 51 LEFT REAR BRAKE PAD SENSOR NCA WIRE OIL LEVEL SENSOR ORG/BLK WIRE ORG/BRN WIRE PARKING BRAKE PARKING BRAKE SWITCH POWER TOPS SYSTEM PSM CONTROL UNIT (RIGHT REAR OF ENGINE COMPT) PSM SWITCH RED WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT BRAKE PAD SENSOR RIGHT REAR BRAKE PAD SENSOR SPOILER RETRACT SW COOLING WATER LEVEL TERM 30 TERM 31 K LEAD STARTING/CHARGING SYSTEM TOG CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM TRANSFER CASE CONTROL UNIT PARKING BRAKE VIO/BLK WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE WHT/BLU WIRE WHT/RED WIRE WHT/VIO WIRE WIPER/ WASHER SYSTEM WIPER/WASHER SYSTEM YEL WIRE YEL/BLK WIRE YEL/RED WIRE

BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM E BATTERY GROUND SIGNAL FRONT LEFT INSIDE PDC SENSOR FRONT LEFT MIDDLE PDC SENSOR FRONT LEFT OUTSIDE PDC SENSOR FRONT PDC DISPLAY FRONT RIGHT INSIDE PDC SENSOR FRONT RIGHT MIDDLE PDC SENSOR FRONT RIGHT OUTSIDE PDC SENSOR FUSE 2 GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT REAR INSIDE PDC SENSOR LEFT REAR MIDDLE PDC SENSOR LEFT REAR OUTSIDE PDC SENSOR ORG/BRN WIRE ORG/GRN WIRE PARKING ASSIST SPEAKER PDC CONTROL UNIT (LEFT REAR CARGO AREA) PDC SENS GND PDC SENS GND PDC SENS SIG PDC SENS SIG PDC SENS SIG PDC SENS GND PDC SENS U-BATT PDC SENS U-BATT PDC SENS SIG PDC SENS GND PDC SWITCH PDC FUNCTION LIGHT PDC TERM 31 REAR PDC DISPLAY RED WIRE RED/BLK WIRE RED/YEL WIRE RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) RIGHT REAR INSIDE PDC SENSOR RIGHT REAR MIDDLE PDC SENSOR RIGHT REAR OUTSIDE PDC SENSOR ROOF CONSOLE SUPPLY + GROUND SIGNAL TERM 30 CAN HIGH CAN LOW PDC DISPLAY GND PDC DISPLAY VOLTAGE PDC DISPLAY SIGNAL WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

10 5 S OUT SE FB SE BLK/BLU WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CAN HIGH SENSOR + FA CAN LOW SENSOR + RA COMPUTER DATA LINES SYSTEM DISENGAGEABLE STABILIZER CONTROL UNIT DISENGAGEABLE STABILIZER HYDRAULIC CONTROL UNIT FUSE 14 FUSE 23 FUSE 49 GRN/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) MAIN FUSE BOX (OVER VEHICLE ELECTRICAL SYSTEM BATTERY) ORG/BLK WIRE ORG/BRN WIRE PRESSURE SENSOR PRESSURE SENSOR SIG PUMP MOTOR RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RUNNING GEAR SWITCH MODULE SENSOR STABILIZER SENSOR (FA) STABILIZER SENSOR (RA) TERM 30 PUMP MOTOR + TERM 30 TERM 31 TERM 31 VALVE - RA VALVE - FA PRESSURE SENSOR + VALVE + RA VALVE + FA VALVE FA - VALVE RA + VIO/BRN WIRE VIO/WHT WIRE VIO/YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE