Porsche Cayenne Turbo III (2017-2023) electric drive power, control electronics Wiring diagrams

BRN WIRE CAN CONNECT HIGH CAN CONNECT LOW CAN HIGH CAN LOW DATA BUS DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION ELECTRIC DRIVE POWER, CONTROL ELECTRONICS EMERGENCY CALL MODULE CONTROL UNIT, COMMUNICATION UNIT ETHERNET FRONT FUSE BOX FUSE 1 FUSE 12 FUSE HOLDER D FUSE HOLDER E FXRY BRANCH 1 BM FXRY BRANCH 1 BP GRN WIRE GRY/RED WIRE GRY/VIO WIRE HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY CHARGING UNIT 1 HOT AT ALL TIMES N/A ORG/BRN WIRE PNK WIRE RED WIRE RED/BLU WIRE TAN WIRE THERMAL MANAGEMENT CONTROL UNIT

BATTERY ISOLATION UNIT BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CODIERPIN 2 COMPUTER DATA LINES SYSTEM COS + ELECTRIC DRIVE MOTOR AFTER TEMPERATURE SENDER ELECTRIC DRIVE POWER, CONTROL ELECTRONICS FILLER CAP FILLER CAP SENS FILLER FLAP CLOSED FILLER FLAP OPEN FLEXRAY 1 BM FLEXRAY 1 BP FRONT FUSE BOX FUSE 3 FUSE 6 GEARBOX HYDRAULIC PUMP GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HIGH VOLTAGE BATTERY PRE- HEATING MIXING VALVE 2 HOT AT ALL TIMES LIN 2 LIN INPUT MTR TEMP MTR TEMP GND MTR TEMP SIG N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE PILOTLINE IN PILOTLINE OUT PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE REFRIGERANT EXPANSION VALVE 2 REFRIGERANT PRESSURE, TEMPERATURE SENDER 1 REFRIGERANT PRESSURE, TEMPERATURE SENDER 2 RELAY CARRIER 6 RLS COS RLS GND RLS SIN RLS VCC ROTOR POSITION SENDER SIN + TAN WIRE TANK FILLER FLAP LOCKING MOTOR TERM 15 TERM 30 TERM 31 TERM 87 UNLOCK TANL LID VCC VIO WIRE VIO/WHT WIRE

BATTERY ISOLATION UNIT BLK/YEL WIRE BLU WIRE BLU/RED WIRE BRN WIRE BRN/YEL WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CODIERPIN 2 COMPUTER DATA LINES SYSTEM COS + ELECTRIC DRIVE MOTOR AFTER TEMPERATURE SENDER ELECTRIC DRIVE POWER, CONTROL ELECTRONICS FILLER CAP FILLER CAP SENS FILLER FLAP CLOSED FILLER FLAP OPEN FLEXRAY 1 BM FLEXRAY 1 BP FRONT FUSE BOX FUSE 3 FUSE 6 GEARBOX HYDRAULIC PUMP GRN WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/WHT WIRE HIGH VOLTAGE BATTERY PRE- HEATING MIXING VALVE 2 HOT AT ALL TIMES LIN 2 LIN INPUT MTR TEMP MTR TEMP GND MTR TEMP SIG N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE PILOTLINE IN PILOTLINE OUT PNK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE REFRIGERANT EXPANSION VALVE 2 REFRIGERANT PRESSURE, TEMPERATURE SENDER 1 REFRIGERANT PRESSURE, TEMPERATURE SENDER 2 RELAY CARRIER 6 RLS COS RLS GND RLS SIN RLS VCC ROTOR POSITION SENDER SIN + TAN WIRE TANK FILLER FLAP LOCKING MOTOR TERM 15 TERM 30 TERM 31 TERM 87 UNLOCK TANL LID VCC VIO WIRE VIO/WHT WIRE