Porsche Cayenne S III facelift (2023-2024) pulse width modulation Wiring diagrams

3.0L 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 COOLANT VALVE BLOCK ENGINE COVER PANEL TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FRONT FUSE BOX FUSE 13 FUSE 14 FUSE 2 FUSE 3 FUSE CARRIER 4 FUSE HOLDER A GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE HEAD BLOCK VALVE + HOT AT ALL TIMES N/A PULSE WIDTH MODULATION PWM RADIATOR FAN (BEHIND RADIATOR) RADIATOR OUTLET COOLANT TEMPERATURE SENDER RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SENSOR CYLINDER HEAD - SIG SIGNAL 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 WHT/BRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3.0L 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 COOLANT VALVE BLOCK ENGINE COVER PANEL TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FRONT FUSE BOX FUSE 13 FUSE 14 FUSE 2 FUSE 3 FUSE CARRIER 4 FUSE HOLDER A GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE HEAD BLOCK VALVE + HOT AT ALL TIMES N/A PULSE WIDTH MODULATION PWM RADIATOR FAN (BEHIND RADIATOR) RADIATOR OUTLET COOLANT TEMPERATURE SENDER RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SENSOR CYLINDER HEAD - SIG SIGNAL 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 WHT/BRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3.0L 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 COOLANT VALVE BLOCK ENGINE COVER PANEL TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FRONT FUSE BOX FUSE 13 FUSE 14 FUSE 2 FUSE 3 FUSE CARRIER 4 FUSE HOLDER A GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE HEAD BLOCK VALVE + HOT AT ALL TIMES N/A PULSE WIDTH MODULATION PWM RADIATOR FAN (BEHIND RADIATOR) RADIATOR OUTLET COOLANT TEMPERATURE SENDER RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE SENSOR CYLINDER HEAD - SIG SIGNAL 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 WHT/BRN WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE

3.0L 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 COOLANT VALVE BLOCK ENGINE COVER PANEL TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT FRONT FUSE BOX FUSE 14 FUSE 3 FUSE HOLDER A GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GROUND HEAD BLOCK VALVE + HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED ORG/BRN WIRE PULSE WIDTH MODULATION PWM RADIATOR BLIND CONTROL MOTOR 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 SIG WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L TURBO HYBRID AVAILABLE) BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE COOLANT TEMPERATURE SENDER COOLING FANS SYSTEM CTRL UNIT ENGINE COMPT PWR SPLY RLY ENGINE TEMPERATURE REGULATION SENDER ENGINE/MOTOR CONTROL UNIT FUEL PUMP CONTROL UNIT FUEL TANK LEAK DETECTION CONTROL UNIT GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HEATER MOTOR NEGATIVE PARK/NEUTRAL POSITIVE PRESS DIFFERENTIAL SENDER PULSE WIDTH MODULATION RED WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SIGNAL SOLENOID VALVE SPLY START RELEASE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STRG COLUMN ELECTRONICS TANK BREATHER VALVE TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VLV - WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

3.0L TURBO HYBRID AVAILABLE) BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE COOLANT TEMPERATURE SENDER COOLING FANS SYSTEM CTRL UNIT ENGINE COMPT PWR SPLY RLY ENGINE TEMPERATURE REGULATION SENDER ENGINE/MOTOR CONTROL UNIT FUEL PUMP CONTROL UNIT FUEL TANK LEAK DETECTION CONTROL UNIT GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE HEATER MOTOR NEGATIVE PARK/NEUTRAL POSITIVE PRESS DIFFERENTIAL SENDER PULSE WIDTH MODULATION RED WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SIGNAL SOLENOID VALVE SPLY START RELEASE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STRG COLUMN ELECTRONICS TANK BREATHER VALVE TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VLV - WHT/BRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AUTOMATIC GEAR BOX CTRL UNIT AUXILIARY PUMP FOR HEATING BLK/RED WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE LIGHT SW BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CLUTCH PEDAL SW COOLANT VALVE GEAR BOX ELECTRONICS CTRL UNIT ENGINE COMPONENT PWR ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP SIG EXHAUST GAS TEMP SENDER 3 FUSE CARRIER 2 GEAR OIL COOLING PUMP GEARBOX COOLANT VALVE GEARBOX OIL COOLING PUMP GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER LEFT EXHAUST-GAS FLAP NEGATIVE OXY SENS GND BANK 1 OXY SENS HEATER BANK 2 OXY SENS HEATER BANK 3 OXY SENS SIG BANK 1 OXY SENS SIG BANK 2 POWER SUPPLY RELAY PRESS DIFFERENTIAL SENDER PRESSURE DIFFERENTIAL SENDER PETROL PARTICULATE FILTER 1 PULSE WIDTH MODULATION RED WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SIG SIGNAL SOLENOID VALVE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STRG COLUMN SUPPLY TANK BREATHER PRESS SENS 1 TANK BREATHER PRESS SENS 2 TANK BREATHER VALVE TEMPERATURE DIFFERENTIAL SENDER PARTICULATE FILTER TRANSMISSIONS SYSTEM VIO/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AUTOMATIC GEAR BOX CTRL UNIT AUXILIARY PUMP FOR HEATING BLK/RED WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE LIGHT SW BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CLUTCH PEDAL SW COOLANT VALVE GEARBOX ELECTRONICS CTRL UNIT ENGINE/MOTOR CONTROL UNIT EXHAUST ELAP SIG EXHAUST GAS TEMP SENDER 3 GEARBOX OIL COOLING PUMP GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER HEATING AUXILIARY PUMP NEGATIVE OXY SENS SIEPF GND BANK 1 OXY SENS SIEPF HEATER BANK 2 OXY SENS SIEPF HEATER BANK 3 OXY SENS SIEPF SIG BANK 1 OXY SENS SIEPF SIG BANK 2 POSITIVE POWER SPLY RELAY PRESS DIFFERENTIAL SENDER PRESSURE DIFFERENTIAL SENDER LIGHT PARTICULATE FILTER 1 PULSE WIDTH MODULATION PWM OUTPUTS RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SENT 1 SIG SIGNAL SOLENOID VALVE SPLY 87 STARTER MOTOR RELAY STARTING/CHARGING SYSTEM STRG COLUMN TANK BREATHER PRESS SENS 1 TANK BREATHER PRESS SENS 2 TANK BREATHER VALVE TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VIO/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AUTOMATIC GEAR BOX CTRL UNIT AUXILIARY PUMP FOR HEATING BLK/RED WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE LIGHT SW BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CLUTCH PEDAL SW COOLANT VALVE GEAR BOX ELECTRONICS CTRL UNIT ENGINE COMPONENT PWR ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP SIG EXHAUST GAS TEMP SENDER 3 FUSE CARRIER 2 GEAR OIL COOLING PUMP GEARBOX COOLANT VALVE GEARBOX OIL COOLING PUMP GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER LEFT EXHAUST-GAS FLAP NEGATIVE OXY SENS GND BANK 1 OXY SENS HEATER BANK 2 OXY SENS HEATER BANK 3 OXY SENS SIG BANK 1 OXY SENS SIG BANK 2 POWER SUPPLY RELAY PRESS DIFFERENTIAL SENDER PRESSURE DIFFERENTIAL SENDER PETROL PARTICULATE FILTER 1 PULSE WIDTH MODULATION RED WIRE RED/BLU WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SIG SIGNAL SOLENOID VALVE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STRG COLUMN SUPPLY TANK BREATHER PRESS SENS 1 TANK BREATHER PRESS SENS 2 TANK BREATHER VALVE TEMPERATURE DIFFERENTIAL SENDER PARTICULATE FILTER TRANSMISSIONS SYSTEM VIO/BLU WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING SYSTEM AUTOMATIC GEAR BOX CTRL UNIT AUXILIARY PUMP FOR HEATING BLK/RED WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE LIGHT SW BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CLUTCH PEDAL SW COOLANT VALVE GEARBOX ELECTRONICS CTRL UNIT ENGINE/MOTOR CONTROL UNIT EXHAUST ELAP SIG EXHAUST GAS TEMP SENDER 3 GEARBOX OIL COOLING PUMP GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER HEATING AUXILIARY PUMP NEGATIVE OXY SENS SIEPF GND BANK 1 OXY SENS SIEPF HEATER BANK 2 OXY SENS SIEPF HEATER BANK 3 OXY SENS SIEPF SIG BANK 1 OXY SENS SIEPF SIG BANK 2 POSITIVE POWER SPLY RELAY PRESS DIFFERENTIAL SENDER PRESSURE DIFFERENTIAL SENDER LIGHT PARTICULATE FILTER 1 PULSE WIDTH MODULATION PWM OUTPUTS RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE SENT 1 SIG SIGNAL SOLENOID VALVE SPLY 87 STARTER MOTOR RELAY STARTING/CHARGING SYSTEM STRG COLUMN TANK BREATHER PRESS SENS 1 TANK BREATHER PRESS SENS 2 TANK BREATHER VALVE TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VIO/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/VIO WIRE