Porsche Cayenne I (2002-2007) term 31 Wiring diagrams

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BOOSTER/ DISPLACEMENT SENSOR BRN WIRE BRN/WHT WIRE CAN DRIVE LOW BODY GROUND SOL VALVE + PRESS SENSOR + PRESS SENSOR - PRESSURE SIG CLUTCH SW PARK BRAKE SW RR SPEED SENSOR RR ROTATION SIG CLUTCH SWITCH CODES BRIDGE LR WHL SPEED OUT CAN DRIVE HIGH RF WHL SPEED OUT PSM SWITCH OFF COMPUTER DATA LINES SYSTEM FUSE 26 FUSE 38 FUSE 51 FUSE 56 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN, START INSTRUMENT CLUSTER LEFT FRONT WHEEL SENSOR LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) FUSE 49 LF ROTATION SIG LF SPEED SENSOR BODY GROUND MULTIPLE SENSOR ORG/BLK WIRE ORG/BRN WIRE ORG/VIO WIRE PARKING BRAKE SWITCH PORSCHE STABILITY MANAGEMENT (PSM) CONTROL UNIT PRESSURE SENSOR PSM SWITCH RED WIRE RED/YEL WIRE RIGHT FRONT WHEEL SENSOR RIGHT FUSE BOX (UNDER RIGHT SIDE OF DASH) FUSE 6 RIGHT REAR WHEEL SENSOR LEFT REAR WHEEL SENSOR SERVOTRONIC RELAY MODULE SERVOTRONIC TRANSDUCER TERM 15 TERM 31 WAY SENSOR GND SENSOR SUPPLY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/BLU WIRE BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BRN/RED WIRE CAN HIGH CAN LOW CLS CENTRAL DOOR LOCKING BUTTON CLS DR HANDLE OUTSIDE CLS MOTOR LOCKING CLS MOTOR SAFE CLS SAFE MOTOR LOCK CLS STATUS SAFE CLS TERM 31 CLS TERM 31 CLS CENTRAL DOOR LOCKING BUTTON CLS TURNING CASE COMPUTER DATA LINES SYSTEM DRIVER DOOR BUTTON PANEL GRN WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/YEL WIRE HORNS SYSTEM KEY-IN SIGNAL LEFT REAR DOOR CENTRAL LOCKING BUTTON LEFT REAR DOOR LOCK LEFT REAR HIGH DOOR CONTROL UNIT LOCK/UNLOCK LOCK/UNLOCK BUTTON ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE POWER WINDOWS SYSTEM RED WIRE RED/BLU WIRE RIGHT REAR DOOR CENTRAL LOCKING BUTTON RIGHT REAR DOOR LOCK RIGHT REAR HIGH DOOR CONTROL UNIT TERM 31 TERM 31 LOGIC TWO-TONE HORN VIO WIRE VIO/BLU WIRE VIO/GRN WIRE VIO/WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/VIO WIRE

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

BLOWER CONTROL UNIT BRN WIRE BRN/GRN WIRE DEFROST DRIVE MOTOR E-BOX (LEFT REAR OF ENGINE COMPT) EVAPORATOR TEMPERATURE SENSOR FRONT BLOWER MOTOR FUSE 11 HOT AT ALL TIMES LEFT FOOTWELL DRIVE MOTOR LEFT OUTPUT SENSOR LEFT SIDE DRIVE MOTOR MOTOR NCA NCA WIRE NCA WIRE PWM-A RED/BLU WIRE RED/YEL WIRE RIGHT TEMPERATURE DRIVE MOTOR SUN SENSOR TERM 31 VCC VOLT FEEDBACK YEL/BRN YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE

ACTUATION BLWR CNTRL UNIT AIR QUALITY SENSOR AUX BLK WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DEFROST FLAP DEFROST FLAP DRIVE MOTOR E-BOX (LEFT REAR OF ENGINE COMPT) EVAPORATOR TEMPERATURE SENSOR EXTERNALLY CNTRLD COMP FEEDBACK VOLTAGE FRONT 2 + 2 CLIMATRONIC CONTROL UNIT FRONT BLOWER CONTROL UNIT FRONT BLOWER MOTOR FUSE 11 GRN/VIO WIRE GRN/YEL WIRE HOT AT ALL TIMES LEFT OUTPUT SENSOR LEFT SIDEWALL SUN SENSOR MOTOR NCA WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/YEL WIRE PASSENGER AIR FLOW PASSENGER SIDE DRIVE MOTOR PRESSURE SENSOR PWM-A RED/BLU WIRE RED/GRY WIRE RED/YEL WIRE RIGHT SIDEWALL SUN SENSOR SENSOR GROUND SIGNAL GROUND STATIONARY HEATER SUN SENSOR SUPPLY VOLTAGE TERM 31 VCC VOLT FEEDBACK YEL/BLK WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY 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

BLK WIRE BLK/BLU WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE HOT IN RUN, START LEFT FUSE BOX (UNDER LEFT SIDE OF DASH) FUSE 49 LR WHL SPEED OUT PORSCHE STABILITY MANAGEMENT (PSM) CONTROL UNIT SERVOTRONIC RELAY MODULE SERVOTRONIC TRANSDUCER TERM 15 TERM 31 WHT/VIO WIRE

BLK/RED WIRE BLU/YEL WIRE BRN WIRE BUTTON PANEL GRY WIRE LEFT FRONT CLS SAFE LEFT FRONT DOOR EXIT LIGHT LEFT FRONT DOOR HANDLE LIGHT LEFT FRONT DOOR PANEL LIGHTS LEFT FRONT DOOR WARNING LIGHT LEFT FRONT SEAT HEATER POTENTI- OMETER PASSENGER FOOTWELL PLUG SOCKET 1 PASSENGER FOOTWELL PLUG SOCKET 2 POWER WINDOWS, DOOR LOCK SYSTEMS PSM SWITCH RED WIRE RIGHT FRONT CENTRAL LOCKING BUTTON RIGHT FRONT CLS SAFE RIGHT FRONT DOOR EXIT LIGHT RIGHT FRONT DOOR HANDLE LIGHT RIGHT FRONT DOOR PANEL LIGHTS RIGHT FRONT DOOR WARNING LIGHT RIGHT FRONT POWER WINDOW SWITCH RIGHT FRONT SEAT HEATER POTENTI- OMETER RIGHT REAR SEAT HEATER POTENTI- OMETER TAILGATE SWITCH TANK COVER UNLOCKING SWITCH TERM 31 TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT/VIO 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

BACKUP LIGHT BACKUP SIGNAL BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU WIRE BRN WIRE CAN HIGH CAN LOW BRAKELIGHT SWITCH COMPUTER DATA LINES SYSTEM ELEC BRAKE FUSE 1 FUSE 19 FUSE 3 FUSE 41 FUSE 5 GRN WIRE HOT AT ALL TIMES HOT IN RUN AND START LEFT REAR TURN SIG LEFT TURN SIGNALS/BRAKE 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 RIGHT TURN SIGNALS/BRAKE STOPLIGHT TERM 30 STOPLIGHTS ELEC BRAKE TERM 31 TERM 30 SWITCHED TERM 31 TERM 31 CAN LOW CAN HIGH TRAILER CONNECTION DEVICE TRAILER POWER SOCKET YEL WIRE