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

2.9L TURBO 3.0L TURBO BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE COMPENSATING SENS VOL - CRANKSHAFT SPEED SENS GND CURRENT CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND ENGINE SPEED SENDER ENGINE/ MOTOR CONTROL UNIT FUEL INJ 2 FUEL INJ 4 FUEL INJ 5 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEAD BLOCK VLV - HEATER IGN COIL CYL 1 IGN COIL CYL 2 IGN COIL CYL 3 IGN COIL CYL 4 IGN COIL CYL 5 IGN COIL CYL 6 IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 1 BEFORE CATALYTIC CONVERTER NERNST VOLTAGE BANK 1 OIL LEVEL TMP/OIL SENS + OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SWITCH OIL TEMP SENS OIL TEMPERATURE SENDER PISTON SPRAY NOZZLE VLV PUMP CURRENT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECONDARY AIR PUMP SHIFT VLV + SENS VOL - SIG SPEED CRANKSHAFT SPLY TERM 15 TERM 31 TERM 87 THROTTLE VLV 2 ACTUAL VLV 1 THROTTLE VLV 2 ACTUAL VLV 2 THROTTLE VLV 2 ENGINE + THROTTLE VLV 2 GND TURBOCHARGER SPEED 2 + VACUUM CTRL VLV 1 VACUUM CTRL VLV 2 VIO WIRE VIO/BRN WIRE VIO/YEL WIRE WATER PUMP WATER PUMP EGR COOLER WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

BLU WIRE BLU/GRN WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 2 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND FUEL TANK SHUT-OFF VALVE 1 FUSE 1 FUSE 10 FUSE 11 FUSE 2 FUSE 5 FUSE 6 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BRN WIRE HEATER HEATER ELEMENT 3 CRANKCASE BREATHER IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 2 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) INJECTOR CYLINDER 2 INJECTOR CYLINDER 3 INJECTOR CYLINDER 5 INJECTOR CYLINDER 8 LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 2 AFTER CATALYTIC CONVERTER LOW FUEL PRESSURE SENDER OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SENDER POS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX SENS VOLT SIG TERM 15 TERM 31 TERM 87 WHT WIRE WHT/RED WIRE

ACTUATOR ACTUATOR - TERM 15 BLK WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRY WIRE BRAKE LIGHT OUTPUT BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM DIAGNOSIS PUMP ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP CTRL UNIT EXHAUST FLAP CTRL UNIT 2 FLEXRAY INPUT 1+ FLEXRAY INPUT 2 - FUSE 7 FUSE 9 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED MAIN RELAY ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE PEDAL SENS 1 ANALOGUE SIG PEDAL SENS 1 GND PEDAL SENS 2 ANALOGUE SIG PEDAL SENS 2 GND PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT FUSE BOX SIG STOP LT SW STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TANK LEAKAGE TANK PRESS SENS TANK PRESSURE SENSOR 3 TERM 15 TERM 30 TERM 31 TERM 50 TERM 87 TRAILER DETECTOR CONTROL UNIT VIO/RED WIRE WHT WIRE WHT/RED WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE ACTR ACTUAL VLV 1 ACTR ACTUAL VLV 2 ACTR GND ACTR GND POT 2 AIR BAG CONTROL UNIT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM EKP (U) EKP (V) EKP (W) EXHAUST FLAP 2 VALVE FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUEL SYSTEM DIAGNOSTIC PUMP FUSE 2 FUSE 9 FUSE CARRIER 4 FUSE CARRIER 7 GND FUEL LEVEL SENS GRN/RED WIRE GRN/VIO WIRE HEATER HOT AT ALL TIMES KL 31 KL 87 LEFT OPENING EXHAUST FLAP 2 CONTROL UNIT 2 LEFT SEAT FUSE BOX NEG ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE PHASE U PHASE V PHASE W POS PUMP PWM PWM SIG RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT OPENING EXHAUST FLAP 1 CONTROL UNIT RIGHT SEAT FUSE BOX SENS 1 GND SENS 1 SPLY SENS 2 GND SENS 2 SPLY SPLY STOP LIGHT SW TERM 15 TERM 30 TERM 30 1 TERM 31 TERM 31-1 TERM 87 VLV - WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

BLU WIRE BLU/GRN WIRE BODY GND BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/WHT WIRE CYLINDER HEAD GROUND POINT 1 CYLINDER HEAD GROUND POINT 2 CYLINDER HEAD GROUND POINT 3 CYLINDER HEAD GROUND POINT 4 ENGINE GND FUEL TANK SHUT-OFF VALVE 1 FUSE 1 FUSE 10 FUSE 11 FUSE 2 FUSE 5 FUSE 6 GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY/BLK WIRE GRY/BRN WIRE HEATER HEATER ELEMENT 3 CRANKCASE BREATHER IGN SIG IGNITION COIL 1 (W/ OUTPUT STAGE) IGNITION COIL 2 (W/ OUTPUT STAGE) IGNITION COIL 3 (W/ OUTPUT STAGE) IGNITION COIL 4 (W/ OUTPUT STAGE) INJECTOR CYLINDER 2 INJECTOR CYLINDER 3 INJECTOR CYLINDER 5 INJECTOR CYLINDER 8 LAMBDA CTRL LAMBDA PROBE 1 AFTER CATALYTIC CONVERTER LAMBDA PROBE 2 AFTER CATALYTIC CONVERTER LOW FUEL PRESSURE SENDER OIL LEVEL, OIL TEMPERATURE SENDER OIL PRESSURE SENDER POS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY/ FUSE CARRIER RIGHT ENGINE COMPARTMENT FUSE BOX SENS VOLT SIG TERM 15 TERM 31 TERM 87 WHT WIRE WHT/RED WIRE

ACTUATOR ACTUATOR - TERM 15 BLK WIRE BLK/YEL WIRE BLU/BRN WIRE BLU/GRY WIRE BRAKE LIGHT OUTPUT BRAKE LIGHT SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/YEL WIRE CAN DRIVE 1 HIGH CAN DRIVE 1 LOW CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM DIAGNOSIS PUMP ENGINE/MOTOR CONTROL UNIT EXHAUST FLAP CTRL UNIT EXHAUST FLAP CTRL UNIT 2 FLEXRAY INPUT 1+ FLEXRAY INPUT 2 - FUSE 7 FUSE 9 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED MAIN RELAY ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE PEDAL SENS 1 ANALOGUE SIG PEDAL SENS 1 GND PEDAL SENS 2 ANALOGUE SIG PEDAL SENS 2 GND PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT FUSE BOX SIG STOP LT SW STRUCTURE BORNE SOUND ACTUATOR STRUCTURE-BORNE SOUND CONTROL UNIT TANK LEAKAGE TANK PRESS SENS TANK PRESSURE SENSOR 3 TERM 15 TERM 30 TERM 31 TERM 50 TERM 87 TRAILER DETECTOR CONTROL UNIT VIO/RED WIRE WHT WIRE WHT/RED WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE ACTR ACTUAL VLV 1 ACTR ACTUAL VLV 2 ACTR GND ACTR GND POT 2 AIR BAG CONTROL UNIT BLK WIRE BLK/GRY WIRE BLK/YEL WIRE BRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM EKP (U) EKP (V) EKP (W) EXHAUST FLAP 2 VALVE FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUEL SYSTEM DIAGNOSTIC PUMP FUSE 2 FUSE 9 FUSE CARRIER 4 FUSE CARRIER 7 GND FUEL LEVEL SENS GRN/RED WIRE GRN/VIO WIRE HEATER HOT AT ALL TIMES KL 31 KL 87 LEFT OPENING EXHAUST FLAP 2 CONTROL UNIT 2 LEFT SEAT FUSE BOX NEG ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE PHASE U PHASE V PHASE W POS PUMP PWM PWM SIG RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE RIGHT OPENING EXHAUST FLAP 1 CONTROL UNIT RIGHT SEAT FUSE BOX SENS 1 GND SENS 1 SPLY SENS 2 GND SENS 2 SPLY SPLY STOP LIGHT SW TERM 15 TERM 30 TERM 30 1 TERM 31 TERM 31-1 TERM 87 VLV - WHT WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE

AIR BAG CONTROL UNIT (UNDER CENTER CONSOLE) AIR CONDITIONING SYSTEM BATTERY REGULATION CONTROL UNIT BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE BRN/WHT WIRE CAN HIGH CAN LOW CHAIN ID IN CHAIN ID OUT CMC SPLY + COMPUTER DATA LINES SYSTEM CRASH GND CRASH SIG FUSE 11 FUSE 12 FUSE 5 FUSE CARRIER 1 FUSE CARRIER 4 FUSE HOLDER C GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRY/BRN WIRE GRY/WHT WIRE HIGH VOLT MINUS HIGH VOLT PLUS HIGH VOLTAGE BATTERY 1 HOT AT ALL TIMES HV BATT - HW DISABLE LEFT SEAT FUSE BOX LT COOLANT PILOTLINE IN LUGGAGE COMPT) ORG/ WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/WHT WIRE PILOTLINE IN PILOTLINE OUT POTENTIAL EQUALIZATION PUMP RLY PUSH-IN BRIDGE PWM PUMP REAR FUSE BOX RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SHIELD SP DIST HV- TEMP RTN TEMP SPLY + TERM 30 TERM 31 TRACTION HV BATTERY - YEL WIRE YEL/BLK WIRE YEL/BLU WIRE ZK DIST HV+

AIR CONDITIONING BATTERY CHARGE SELECTOR BUTTONS MODULE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CAN EXTENDED HIGH CAN EXTENDED LOW CHANNEL 1 CHARGE-NOW COMPUTER DATA LINES SYSTEM DIAGNOSTICS ELECTRICAL AIR CONDITIONER COMPRESSOR ENGINE SOUND GENERATOR ACTUATOR 3 ENGINE SOUND GENERATOR CONTROL UNIT 2 FLEXRAY 1- INPUT FLEXRAY 1- OUTPUT FUSE 4 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY/RED WIRE GRY/YEL WIRE HI VOLT MINUS HI VOLT PLUS HIGH-VOLTAGE CHARGING FLAP LOCK 1 ACTUATOR HIGH-VOLTAGE CHARGING SOCKET LOCK 1 ACTUATOR HOT AT ALL TIMES HVOBC LED GREEN LED RED WIRE LOCK UNLOCK LOCK/UNLOCK MAIN FUSE BOX MOTOR ORG/ WIRE ORG/BLU WIRE ORG/BRN WIRE PEDAL-TRAVEL SENS CHANNEL 1 PEDAL-TRAVEL SENS CHANNEL 2 PEDAL-TRAVEL SENS GND PEDAL-TRAVEL SENS SPLY PILOTLINE IN PILOTLINE OUT PNK WIRE RED WIRE RED/BLK WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE SEARCH LIGHTING SHIELD STOP LIGHT SYSTEM TERM 15 TERM 30 TERM 30 ELECTRONICS TERM 30 ENGINE TERM 31 TIMER CHARGE TMO TSLADE VIO/BLK WIRE VIO/BLU WIRE VIO/GRY WIRE YEL WIRE YEL/BLK WIRE YELLOW LED

BLK WIRE BLK/BLU WIRE BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BRN/YEL WIRE CAN HIGH CAN LOW CLUTCH ACTUATOR MOTOR COMPUTER DATA LINES SYSTEM ELECTRIC DRIVE MOTOR ELECTRIC DRIVE POWER, CONTROL ELECTRONICS FLEXRAY 1- FUSE 12 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE CARRIER 5 FUSE HOLDER J FUSE HOLDER K GRN WIRE GRN/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HIGH VOLTAGE MINUS HIGH VOLTAGE PLUS HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED ORG/ WIRE ORG/BLK WIRE ORG/BRN WIRE ORG/WHT WIRE PHASE U PHASE V PHASE W PILOTLINE IN PILOTLINE OUT POTENTIAL EQUALIZATION RED WIRE RED/GRY WIRE RED/WHT WIRE RIGHT FRONT FUSE BOX RIGHT SEAT FUSE BOX ROTAR POSITION SENDER SHIELD STARTING/CHARGING SYSTEM TEMP SENS E-M GND TEMP SENS E-M SHIELD TEMP SENS E-MACHINE TEMPERATURE SENDER AFTER POWER, CONTROL ELECTRONICS ELECTRIC DRIVE TERM 15 TERM 30 TERM 31 TMO VOGT COSINE SIG VOGT GND VOGT SCREEN VOGT SINE SIG VOGT SPLY WHT WIRE YEL WIRE