Porsche Panamera 4S 971 facelift (2020-2023) term 31 Wiring diagrams

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID 4.0L TURBO BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT TEMP COOLANT TEMP ENGINE OUTLET ENGINE COVER PANEL TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXCEPT HYBRID FUSE 3 FUSE 6 FUSE 9 FUSE CARRIER 8 FUSE HOLDER F GRN/RED WIRE GRN/VIO WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENSOR RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TEMP SENS TERM 15 TERM 30 TERM 31 TERM 87 VIO/RED WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/YEL WIRE

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID 4.0L TURBO BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT TEMP COOLANT TEMP ENGINE OUTLET ENGINE COVER PANEL TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXCEPT HYBRID FUSE 3 FUSE 6 FUSE 9 FUSE CARRIER 8 FUSE HOLDER F GRN/RED WIRE GRN/VIO WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENSOR RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TEMP SENS TERM 15 TERM 30 TERM 31 TERM 87 VIO/RED WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/YEL WIRE

2.9L TURBO HYBRID 4.0L TURBO HYBRID AFTER-RUN COOLANT PUMP AIR CONDITIONING SYSTEM BLK/GRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAN HYBRID HIGH CAN HYBRID LOW CODIERPIN 2 COMPUTER DATA LINES SYSTEM COOLING WATER LVL SW COOLING WATER PUMP ELECTRICAL HIGH VOLTAGE HEATER (PTC) ENABLE RADIATOR FAN 1 FUSE 3 FUSE 9 FUSE CARRIER 4 FUSE CARRIER 8 GRN/VIO WIRE HIGH-TEMPERATURE CIRCULATION PUMP 2 HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED LEFT SEAT FUSE BOX LIN 1 LIN 2 LIN GROUND LIN INPUT LIN OUTPUT LOW TEMPERATURE CIRCUIT COOLANT PUMP 2 LOW TEMPERATURE COOLANT SHORTAGE INDICATOR SENDER 2 ORG/BRN WIRE ORG/WHT WIRE POSITIVE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RED WIRE RED/GRN WIRE REFRIGERANT EXPANSION VALVE 1 REFRIGERANT PRESSURE, TEMPERATURE SENDER REFRIGERANT PRESSURE, TEMPERATURE SENDER 2 RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX SENS GND SPLY TERM 15 TERM 30 TERM 31 TERM 87 THERMAL MANAGEMENT CONTROL UNIT VIO/BRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE WHT/YEL WIRE

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID 4.0L TURBO BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT TEMP COOLANT TEMP ENGINE OUTLET ENGINE COVER PANEL TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXCEPT HYBRID FUSE 3 FUSE 6 FUSE 9 FUSE CARRIER 8 FUSE HOLDER F GRN/RED WIRE GRN/VIO WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENSOR RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TEMP SENS TERM 15 TERM 30 TERM 31 TERM 87 VIO/RED WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/YEL WIRE

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID 4.0L TURBO BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT TEMP COOLANT TEMP ENGINE OUTLET ENGINE COVER PANEL TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXCEPT HYBRID FUSE 3 FUSE 6 FUSE 9 FUSE CARRIER 8 FUSE HOLDER F GRN/RED WIRE GRN/VIO WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENSOR RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TEMP SENS TERM 15 TERM 30 TERM 31 TERM 87 VIO/RED WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/YEL WIRE

2.9L TURBO, 3.0L TURBO, 2.9L TURBO HYBRID 4.0L TURBO BLK WIRE BLK/GRN WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW COMPUTER DATA LINES SYSTEM COOLANT CIRCULATION PUMP 2 COOLANT TEMP COOLANT TEMP ENGINE OUTLET ENGINE COVER PANEL TEMPERATURE SENDER ENGINE OUTLET COOLANT TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXCEPT HYBRID FUSE 3 FUSE 6 FUSE 9 FUSE CARRIER 8 FUSE HOLDER F GRN/RED WIRE GRN/VIO WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RADIATOR OUTLET RADIATOR OUTLET COOLANT TEMPERATURE SENSOR RED WIRE RED/GRN WIRE RED/VIO WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX TEMP SENS TERM 15 TERM 30 TERM 31 TERM 87 VIO/RED WIRE VIO/YEL WIRE WATER PUMP HEATING BACKUP WHT/YEL WIRE

2.9L TURBO HYBRID 4.0L TURBO HYBRID AFTER-RUN COOLANT PUMP AIR CONDITIONING SYSTEM BLK/GRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAN HYBRID HIGH CAN HYBRID LOW CODIERPIN 2 COMPUTER DATA LINES SYSTEM COOLING WATER LVL SW COOLING WATER PUMP ELECTRICAL HIGH VOLTAGE HEATER (PTC) ENABLE RADIATOR FAN 1 FUSE 3 FUSE 9 FUSE CARRIER 4 FUSE CARRIER 8 GRN/VIO WIRE HIGH-TEMPERATURE CIRCULATION PUMP 2 HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED LEFT SEAT FUSE BOX LIN 1 LIN 2 LIN GROUND LIN INPUT LIN OUTPUT LOW TEMPERATURE CIRCUIT COOLANT PUMP 2 LOW TEMPERATURE COOLANT SHORTAGE INDICATOR SENDER 2 ORG/BRN WIRE ORG/WHT WIRE POSITIVE PWM RADIATOR BLIND CONTROL MOTOR RADIATOR FAN RADIATOR FAN 1 PWM RED WIRE RED/GRN WIRE REFRIGERANT EXPANSION VALVE 1 REFRIGERANT PRESSURE, TEMPERATURE SENDER REFRIGERANT PRESSURE, TEMPERATURE SENDER 2 RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX SENS GND SPLY TERM 15 TERM 30 TERM 31 TERM 87 THERMAL MANAGEMENT CONTROL UNIT VIO/BRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/WHT WIRE WHT/YEL WIRE

BACKREST RELEASE BACKREST RELEASE ADJUSTER 1+ BACKREST RELEASE ADJUSTER 2- BACKREST RELEASE BUTTON 1 BACKREST RELEASE BUTTON 2 BACKREST RELEASE MOTOR 1 BACKREST RELEASE MOTOR 2 BLK WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM EXT HALL + EXT HALL GND FUSE 8 FUSE HOLDER E GRN/BLK WIRE GRN/VIO WIRE HALL 1 MOTOR 1 HALL 2 MOTOR 1 EXT HOT AT ALL TIMES MOTOR + (EXTEND) MOTOR 1 EXTENSION MOTOR 1 RETRACTION MOTOR HALL - N/A NEGATIVE ORG/BRN WIRE ORG/GRN WIRE POSITIVE REAR ADJUSTABLE SPOILER CONTROL UNIT REAR ADJUSTABLE SPOILER MOTOR REAR FUSE BOX RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SCREEN LINE SUPPLY SENSORS TERM 30 TERM 31 WHT WIRE

ACTUATOR ACTUATOR 1- ACTUATOR 2+ BLK WIRE BLK/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/WHT WIRE CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM ENGINE SOUND GENERATOR CONTROL UNIT FUSE 1 FUSE 9 FUSE HOLDER E FUSE HOLDER K HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LEFT ENGINE SOUND GENERATOR ACTUATOR 2 ORG/BLU WIRE ORG/BRN WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT ENGINE SOUND GENERATOR ACTUATOR 2 RIGHT FRONT FUSE BOX STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TERM 15 TERM 31

ACTUATOR ACTUATOR - TERM 15 AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BLU/GRY WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/VIO WIRE BRN/WHT WIRE CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM CRUISE CONT MAIN SW CRUISE CONTROL SYSTEM ENGINE TEMPERATURE SENDER ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP VALVE 3 FUEL PUMP FUEL SYSTEM DIAGNOSTIC PUMP FUSE 7 FUSE 9 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRN/GRY WIRE GRN/RED WIRE GRN/VIO WIRE GRY/BRN WIRE GRY/RED WIRE HEATER HEATING BACKUP HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INJECTOR CYLINDER 3 LEFT EXHAUST-GAS FLAP ORG/BLU WIRE ORG/BRN WIRE PARK/NEUTRAL PUMP RADIATOR FAN 1 PWM RADIATOR OUTLET RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RIGHT EXHAUST GAS FLAP RIGHT FRONT FUSE BOX SPLY START RELEASE STARTER RELAY 1 STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LIGHT SW STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TANK LEAK DIAG SIGNAL TANK LEAK DIAG VLV TANK SHUTOFF VALVE TEMP SENS AT TEMPERATURE SENSOR TERM 31 TERMINAL 50 FEEDBACK TRANSMISSIONS SYSTEM VIO WIRE VLV - WATER PUMP WHT WIRE WHT/BRN WIRE WHT/YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE