Porsche Cayenne III (2017-2023) fuel pump control unit Wiring diagrams

3.0L TURBO, 3.0L TURBO HYBRID 3.0L TURBO, 3.0L TURBO HYBRID 4.0L TURBO, 4.0L TURBO HYBRID ADAPTIVE SUSPENSION CONTROL UNIT ALL-WHEEL DRIVE CONTROL UNIT ANTI-ROLL BAR CONTROL UNIT AUTOMATIC GEARBOX CONTROL UNIT BRAKE LIGHT SWITCH BRN WIRE CLUTCH ACTUATOR CONNECTION 1, IN MAIN WIRING HARNESS COOLANT PUMP FOR LOW- TEMPERATURE CIRCUIT 2 DRIVER ASSIST SYSTEMS CONTROL UNIT EARTH CONNECTION, ON FUEL TANK FILLER NECK ENGINE SOUND GENERATOR CONTROL UNIT 2 EXHAUST FLAP CONTROL UNIT FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER SIDE CENTRAL LOCKING LOCK UNIT FRONT PASSENGER SIDE LIGHT FOR SILL PANEL MOULDING BACKGROUND LIGHTING FUEL DELIVERY UNIT FUEL PUMP CONTROL UNIT GAS SUSPENSION COMPRESSOR GEARBOX AUXILIARY HYDRAULIC PUMP HEATED WINDSCREEM CONTROL UNIT HIGH VOLTAGE BATTERY 1 MANUAL POWER, CONTROL ELECTRONICS FOR ELECTRIC DRIVE REFRIGERANT EXPANSION VALVE 2 RIGHT FRONT EXTERIOR DOOR HANDLE CONTACT SENSOR RIGHT REAR SEAT HEATING CONTROL UNIT WHT WIRE

ACCELERATOR PEDAL MODULE ACTR ACTUAL VLV 1 ACTR GND BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN PRIVATE HIGH CAN PRIVATE LOW COMPUTER COMPUTER DATA LINES SYSTEM DATA LINES EXHAUST GAS TEMPERATURE SENDER 3 UPSTREAM PETROL PARTICULATE FILTER 2 FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUSE 7 FUSE BOXES FUSE HOLDER G GND FUEL LEVEL SENS GND POT CHANNEL 2 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GROUND SENSOR GRY WIRE HOT AT ALL TIMES KL 31 KL 87 LAMBDA PROBE AFTER PARTICULATE FILTER LAMBDA PROBE AFTER PARTICULATE FILTER 2 LEFT EXHAUST FLAP CONTROL UNIT 2 N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE PHASE U PHASE V PHASE W PRESSURE DIFFERENTIAL SENDER FOR PARTICULATE FILTER PWM PWM SIG REAR FUSE BOX RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT EXHAUST FLAP CONTROL UNIT SENSOR GROUND SENT SIGNAL SIG SYSTEM TERM 15 TERM 31 TERM 31-1 TERM 30-1 TERM 50 TERM 87 VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE ACTR ACTUAL VLV 1 ACTR GND BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN PRIVAT HIGH CAN PRIVAT LOW COMPUTER DATA LINES SYSTEM EXHAUST GAS PRESSURE SENSOR 1 PETROL PARTICULATE FILTER 1 EXHAUST GAS TEMPERATURE SENSOR 1 UPSTREAM PETROL PARTICULATE FILTER 2 FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUSE 7 FUSE BOXES FUSE HOLDER G GND FUEL LEVEL SENS GND POT CHANNEL 2 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GROUND SENSOR GRY WIRE HOT AT ALL TIMES KL 31 KL 87 LAMBDA PROBE AFTER PARTICULATE FILTER LAMBDA PROBE AFTER PARTICULATE FILTER 2 LEFT EXHAUST FLAP CONTROL UNIT 2 N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE PHASE U PHASE V PHASE W PWM PWM SIG REAR FUSE BOX RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT EXHAUST FLAP CONTROL UNIT SENSOR GROUND SENT SIGNAL SIG TERM 15 TERM 31 TERM 31-1 TERM 30-1 TERM 50 TERM 87 VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

ACCELERATOR PEDAL MODULE ACTR ACTUAL VLV 1 ACTR GND BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/WHT WIRE BLU WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE BRN/RED WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN PRIVAT HIGH CAN PRIVAT LOW COMPUTER DATA LINES SYSTEM EXHAUST GAS PRESSURE SENSOR 1 PETROL PARTICULATE FILTER 1 EXHAUST GAS TEMPERATURE SENSOR 1 UPSTREAM PETROL PARTICULATE FILTER 2 FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUSE 7 FUSE BOXES FUSE HOLDER G GND FUEL LEVEL SENS GND POT CHANNEL 2 GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GROUND SENSOR GRY WIRE HOT AT ALL TIMES KL 31 KL 87 LAMBDA PROBE AFTER PARTICULATE FILTER LAMBDA PROBE AFTER PARTICULATE FILTER 2 LEFT EXHAUST FLAP CONTROL UNIT 2 N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE PHASE U PHASE V PHASE W PWM PWM SIG REAR FUSE BOX RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT EXHAUST FLAP CONTROL UNIT SENSOR GROUND SENT SIGNAL SIG TERM 15 TERM 31 TERM 31-1 TERM 30-1 TERM 50 TERM 87 VIO WIRE VIO/BLK WIRE WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

5 V SUPPLY ACCELERATOR PEDAL MODULE AFTER PARTICULATE FILTER TEMPERATURE SENDER BANK 1 AIR BAG CONTROL UNIT BANK 1 1+ BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LIGHT SW BRAKE LIGHT SWITCH BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN PRIVAT HIGH CAN PRIVAT LOW COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUSE 14 FUSE 2 FUSE 7 FUSE HOLDER D FUSE HOLDER E FUSE HOLDER J GND CHANNEL 1 GND CHANNEL 2 GND FUEL LEVEL SENS GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GROUND SENSOR GRY WIRE HOT AT ALL TIMES KL 31 KL 87 N/A ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE OUTPUT PETROL PARTICULATE FILTER 2 PRESSURE DIFFERENTIAL SENDER 2 PHASE U PHASE V PHASE W PRESSURE TANK SENSOR PWM REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SENT SIGNAL SIGNAL 1 SIGNAL 2 STOP LT SW TERM 15 TERM 30 1 TERM 50 TERM 87 TRAILER DETECTOR CONTROL UNIT VIO WIRE VIO/GRN WIRE VIO/RED WIRE WHT WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

5 V SUPPLY ACCELERATOR PEDAL MODULE AFTER PARTICULATE FILTER TEMPERATURE SENDER BANK 1 AIR BAG CONTROL UNIT BANK 1 1+ BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LIGHT SW BRAKE LIGHT SWITCH BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN PRIVAT HIGH CAN PRIVAT LOW COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUEL DELIVERY UNIT FUEL LEVEL SENS 1 FUEL LEVEL SENS 2 FUEL PUMP CONTROL UNIT FUSE 14 FUSE 2 FUSE 7 FUSE HOLDER D FUSE HOLDER E FUSE HOLDER J GND CHANNEL 1 GND CHANNEL 2 GND FUEL LEVEL SENS GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GROUND SENSOR GRY WIRE HOT AT ALL TIMES KL 31 KL 87 N/A ONBOARD SUPPLY CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE OUTPUT PETROL PARTICULATE FILTER 2 PRESSURE DIFFERENTIAL SENDER 2 PHASE U PHASE V PHASE W PRESSURE TANK SENSOR PWM REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SENT SIGNAL SIGNAL 1 SIGNAL 2 STOP LT SW TERM 15 TERM 30 1 TERM 50 TERM 87 TRAILER DETECTOR CONTROL UNIT VIO WIRE VIO/GRN WIRE VIO/RED WIRE WHT WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE