Porsche Cayenne S III (2017-2023) computer data lines system Wiring diagrams

BLK/BRN WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CODIERPIN 2 COMPUTER DATA LINES SYSTEM COOLANT SHORTAGE INDICATOR SENDER 2 FRONT FUSE BOX FUSE 1 FUSE 11 FUSE HOLDER B FUSE HOLDER G GRN/BLU WIRE GRN/RED WIRE GROUND HOT AT ALL TIMES INPUT LIN LIN INPUT LIN OUTPUT LOCK LOW TEMPERATURE CIRCUIT COOLANT PUMP 2 N/A POS PWM REAR FUSE BOX RED/YEL WIRE REFRIGERANT CIRCULATION SOLENOID VALVE REFRIGERANT EXPANSION 2 REFRIGERANT PRESSURE, TEMPERATURE SENDER 1 REFRIGERANT PRESSURE, TEMPERATURE SENDER 2 SOLENOID VALVE 3 TERM 30 UBATT VIO/BLU WIRE VIO/WHT WIRE

ACT/SENS GROUND AIR CONDITIONING SYSTEM CONTROL UNIT BLK/BRN WIRE BLK/YEL WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE CAN COMFORT 2 HIGH CAN COMFORT 2 LOW COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUSE 11 FUSE 4 FUSE HOLDER C FUSE HOLDER H GRN/YEL WIRE GROUND HOT AT ALL TIMES LEFT "B" PILLAR, FOOTWELL SHUT-OFF FLAP CONTROL MOTOR LEFT FRONT CHEST VENT TEMPERATURE SENSOR LEFT INDIRECT VENTILATION FLAP CONTROL MOTOR LEFT POTENTIOMETER SIG LEFT REAR CHEST VENT CONTROL MOTOR LH EMITTER + LH SIDE VENT TEMP SENS LIN 3 LIN 4 LIN 5 LIN INPUT LIN OUTPUT LR CEN VENT BLOW OUT TEMP LR FOOTWELL BLOW OUT TEMP N/A ORG/BRN WIRE REAR FUSE BOX RED WIRE RED/GRN WIRE RED/YEL WIRE RH SIDE VENT TEMP SENS RIGHT "B" PILLAR, FOOTWELL SHUT-OFF FLAP CONTROL MOTOR RIGHT INDIRECT VENTILATION FLAP CONTROL MOTOR RIGHT POTENTIOMETER SIG RIGHT REAR CHEST VENT CONTROL MOTOR RR CEN VENT BLOW OUT TEMP RR FOOTWELL BLOW OUT TEMP SEATS SYSTEM SUPPLY TERM 30 TERM 31 VIO/RED WIRE VIO/WHT WIRE W/ REAR A/C (HIGH) W/ REAR A/C (LOW) WHT WIRE WHT/GRN WIRE

BLK/BRN WIRE BLK/GRY WIRE BLU/GRN WIRE BRN WIRE BRN/BLU WIRE CAN HI CAN LO CENTER VENT COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUSE 8 FUSE HOLDER D GRN/YEL WIRE GRY/BLU WIRE HOT AT ALL TIMES LED LEFT "B" PILLAR, FOOTWELL SHUT-OFF FLAP CONTROL MOTOR LEFT REAR CHEST VENT CONTROL MOTOR LH EMITTER + LH POTENTIOMETER LIN INPUT POTENTIOMETER REAR AIR CONDITIONING SYSTEM OPERATING, DISPLAY UNIT REAR AIR RECIRCULATION FLAP CONTROL MOTOR REAR CENTER VENT RED WIRE RED/YEL WIRE RH POTENTIOMETER RIGHT "B" PILLAR, FOOTWELL SHUT-OFF FLAP CONTROL MOTOR RIGHT REAR CHEST VENT CONTROL MOTOR RIGHT REAR TEMPERATURE FLAP CONTROL MOTOR SENS GND TERM 30 TERM 31 VIO WIRE VIO/WHT WIRE W/ REAR A/C (HIGH) WHT WIRE WHT/GRN WIRE

3.0L TURBO, 2.9L TURBO, 3.0L TURBO HYBRID BLK WIRE BRN WIRE BRN/BLK WIRE BRN/VIO WIRE CAN DRIVE 1 HI CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT TEMP ENGINE OUTLET CYLINDER CHANGE OVER COOLANT VALVE BLOCK ENGINE COVER PANEL TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FRONT FUSE BOX FUSE 14 FUSE 3 FUSE BOXES FUSE HOLDER A GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE HEAD BLOCK VALVE + HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED LIN N/A PWM RADIATOR BLIND CONTROL MOTOR RADIATOR BLIND CONTROL MOTOR 3 RADIATOR FAN 1 PWM RADIATOR FAN 2 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENDER RED/YEL WIRE SENSOR CYLINDER HEAD - SIG TEMP SENS ON CRANKCASE - TEMP SENS ON ENGINE COVER - TERM 30 TERM 31 TERM 87 THERMOSTAT MAP VIO/BLU WIRE VIO/WHT WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID BLK WIRE BLK/BRN WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE CAN HIGH HYBRID CAN LOW HYBRID CIRCULATION PUMP CIRCULATION PUMP 4 CIRCULATION PUMP 5 COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT STORAGE IND COOLANT TEMPERATURE SENDER 1 COOLANT TEMPERATURE SENDER 2 COOLANT TEMPERATURE SENDER 3 COOLANT TEMPERATURE SENDER 4 COOLANT TEMPERATURE SENDER 5 COOLANT TEMPERATURE SENDER 6 COOLANT TEMPERATURE SENDER 7 ENABLE RADIATOR FAN 1 ENABLE RADIATOR FAN 2 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND INPUT LIN 1 LIN 2 ORG/BRN WIRE POS PWM RADIATOR FAN 2 RADIATOR FAN 1 PWM RED WIRE RED/BLU WIRE RED/BRN WIRE RED/YEL WIRE SENS GROUND SHUT-OFF VALVE SIG SOLENOID VALVE 2 SOLENOID VALVE 4 TAN WIRE TERM 30 THERMAL MANAGEMENT CONTROL UNIT (HYBRID) VALVE 1 VALVE 2 VALVE 3 VIO WIRE VIO/BLU WIRE VIO/WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE

1 2 MEMORY BUTTON BLK/RED WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE BRN/YEL WIRE BUTTON MODULE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRIVER DOOR CONTROL UNIT DRIVER SEAT DEPTH ADJUSTMENT MOTOR DRIVER SEAT MEMORY OPERATING UNIT DRIVER SIDE LUMBAR SUPPORT ADJUSTMENT MOTOR FRONT FUSE BOX FUNCTION LED FUSE 2 FUSE HOLDER C GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HALL LNV HALL SENSOR HALL SHV HALL SLV HALL SNV HALL STV HORIZONTAL LUMBAR HOT AT ALL TIMES LEFT FRONT BACKREST ADJUSTMENT MOTOR LEFT FRONT SEAT ADJUSTMENT CONTROL UNIT LEFT FRONT SEAT HEIGHT ADJUSTMENT MOTOR LEFT FRONT SEAT LONGITUDINAL ADJUSTMENT MOTOR LEFT FRONT SEAT RAKE ADJUSTMENT MOTOR LUMBAR ROTARY SWITCH MASSAGE BUTTON MASSE POTI MEMORY BUTTON LED MEMORY MODULE MEMORY BUTTON MOTOR + SHV MOTOR + SLV MOTOR - SNV MOTOR-LNV N/A RED/WHT WIRE RED/YEL WIRE STV 1 STV 2 TERM 30 TERM 31 VE+ MOTOR VERTICAL LUMBAR VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK/GRY WIRE BRN WIRE CAN CHASSIS HIGH CAN CHASSIS LOW COMPUTER DATA LINES SYSTEM FRONT ANTI-ROLL BAR CONTROL UNIT FRONT FUSE BOX FUSE 1 FUSE 8 FUSE HOLDER D FUSE HOLDER K HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED N/A ORG/BRN WIRE ORG/GRY WIRE POTENTIAL EQUALISATION REAR ANTI-ROLL BAR CONTROL UNIT 2 REAR FUSE BOX RED/WHT WIRE TERM 15 TERM 30 TERM 31

ADAPTIVE SUSPENSION CONTROL UNIT BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRAIN FUSE 2 FUSE 5 FUSE CARRIER 8 FUSE HOLDER G GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES LEFT FRONT ADDITIONAL AIR SPRING VOLUME VALVE 1 LEFT FRONT BODY ACCELERATION SENDER LEFT FRONT SHOCK ABSORBER DAMPING ADJUSTMENT VALVE LEFT FRONT VEHICLE LEVEL SENDER LEFT FRONT WHEEL ACCELERATION SENDER LEFT REAR BODY ACCELERATION SENDER LEFT REAR VEHICLE LEVEL SENDER LF ACCEL SENS - LF ADD VOLUME 3- LF AIR SPRING VALVE LF BODY ACC SENSOR - LF LEVEL SENSOR + LF LVL SENSOR SIGNAL LR ADD VOLUME 3+ LR AIR SPRING VALVE LR BODY ACC SENSOR + LR LEVEL SENSOR + LR LVL SENSOR SIGNAL MOTOR N/A ORG/BRN WIRE ORG/GRY WIRE PWM REAR FUSE BOX REAR LOWERING LED REAR SEAT ENTERTAINMENT HARNESS POSITIVE CONNECTION RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RF ADD VOLUME 3- RF AIR SPRING VALVE RF BODY ACC SENSOR - RF LEVEL SENSOR + RF LVL SENSOR SIGNAL RIGHT FRONT BODY ACCELERATION SENDER RIGHT REAR VEHICLE LEVEL SENDER RR ADD VOLUME 3- RR LEVEL SENSOR - RR LVL SENSOR SIGNAL SIGNAL GND SUPPLY SV 1 TERM 30 TERM 31 VALVE VALVE 1 VALVE 2 VALVE BLOCK + VALVE BLOCK GROUND VALVE BLOCK SIGNAL VIO WIRE VIO/GRN WIRE VIO/RED WIRE VIO/YEL WIRE WHT/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

ADAPTIVE SUSPENSION CONTROL UNIT ADAPTIVE SUSPENSION VALVE BLOCK BLK WIRE BLK/RED WIRE BLOW-OUT VALVE - BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CONTROL VALVE 1 DS VOUT DS VS FLEXRAY 1- INPUT FLEXRAY 1- OUTPUT GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRY WIRE GRY/RED WIRE LEFT REAR ADDITIONAL AIR SPRING VOLUME VALVE 1 LEFT REAR SHOCK ABSORBER DAMPING ADJUSTMENT VALVE LEFT REAR WHEEL ACCELERATION SENDER LF ADD VOLUME 2- LF AIR SPRING VLV - LF SHOCK ABSORBERS VLV - LOWERING LOAD SILL, TOWING BRACKET OPERATING UNIT LR ACCEL SENSOR - LR ADD VOLUME 2+ LR AIR SPRING VLV - LR SHOCK ABSORBERS VLV - NEGATIVE ONBOARD SUPPLY CONTROL UNIT 2 PNK WIRE PRESSURE SENSOR PWM REAR LOWER REAR RAISE RED/GRN WIRE RED/GRY WIRE RF ACCEL SENS - RF ADD VOLUME 2+ RF AIR SPRING VLV - RF SHOCK ABSORBERS VLV - RIGHT FRONT ADDITIONAL AIR SPRING VOLUME VALVE 1 RIGHT FRONT SHOCK ABSORBER DAMPING ADJUSTMENT VALVE RIGHT FRONT VEHICLE LEVEL SENDER RIGHT FRONT WHEEL ACCELERATION SENDER RIGHT REAR ADDITIONAL AIR SPRING VOLUME VALVE 1 RIGHT REAR BODY ACCELERATION SENDER RIGHT REAR SHOCK ABSORBER DAMPING ADJUSTMENT VALVE RIGHT REAR WHEEL ACCELERATION SENDER RR ADD VOLUME 2+ RR AIR SPRING VALVE RR AIR SPRING VLV - RR BODY ACC SENSOR - RR SHOCK ABSORBERS VLV - SWITCHING CONTACT REDUNDANT TERM 15 VALVE 1 VALVE 2 VENTING VALVE - VIO WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRY WIRE

1 2 MEMORY BUTTON ADJUST MIRROR, LEFT ADJUST MIRROR, RIGHT ADJUSTING MOTOR 1 ADJUSTING MOTOR 1+2 ADJUSTING MOTOR 2 ADJUSTING MTR 1/2 BLK WIRE BRN WIRE BUTTON MODULE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM COURTESY LIGHT DOOR MIRROR HEATING DOOR MIRROR HEATING MIRROR STATUS POS Y DRIVER ASSIST SYSTEMS CONTROL UNIT DRIVER DOOR CONTROL UNIT (IN DRIVER FRONT DOOR) DRIVER DOOR WINDOW REGULATOR OPERATING UNIT DRIVER SEAT MEMORY OPERATING UNIT DRIVER SIDE EXTERIOR MIRROR FOLD MIRROR POS 1 FOLD MIRROR POS 2 FOLDING MIRROR POS 1 FOLDING MIRROR POS 2 FRONT FUSE BOX FRONT PASSENGER DOOR CONTROL UNIT FUNCTION LED FUSE 14 FUSE 2 FUSE HOLDER C FUSE HOLDER E GND FOR ACTUATORS/SENS GND, BODY GRN/VIO WIRE GRY WIRE GRY/WHT WIRE HOT AT ALL TIMES LANE CHANGE ASSIST DISPLAY LH EXTR MIRR LED ON/OFF LIGHT EXTERIOR MIRROR LVDS TV LEFT MEMORY BUTTON MEMORY BUTTON LED MEMORY MODULE METER ADJUSTING 1/2 MIRROR ADJUSTMENT SWITCH MIRROR POS 1 MIRROR POS 2 MIRROR STATUS POS Y MIRROR, ANTI-DAZZLE + MTR ADJUSTING 1 MTR ADJUSTING 1/2 MTR ADJUSTING 2 MTR ADJUSTING AXLE X MTR ADJUSTING AXLE Y N/A NCA WIRE PASSENGER SIDE EXTERIOR MIRROR POTENTIOMETER REAR OVERHEAD VIEW CAMERA RED/WHT WIRE RH EXTR MIRR LED ON/OFF RIGHT OVERHEAD VIEW CAMERA RTV SCREEN RTV SIGNAL SHIELD STATUS POS X TERM 31 TURN SIGNAL VIO/GRN WIRE VIO/YEL WIRE WARNING LIGHT EXTERIOR MIRROR WHT WIRE WHT/YEL WIRE YEL/WHT WIRE