Porsche Cayenne S III (2017-2023) high voltage battery charging unit 1 Wiring diagrams

BRN WIRE CAN CONNECT HIGH CAN CONNECT LOW CAN HIGH CAN HYBRID HIGH CAN HYBRID LOW CAN L CAN LOW CAN SUB H CAN SUB L DATA BUS DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION ELECTRIC DRIVE POWER, CONTROL ELECTRONICS ETHERNET FLEXRAY BRANCH 1 BM FLEXRAY BRANCH 1 BP FRONT FUSE BOX FUSE 1 FUSE 12 FUSE HOLDER D FUSE HOLDER E GRN WIRE GRY/RED WIRE GRY/VIO WIRE HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY CHARGING UNIT 1 HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE ORG/GRY WIRE PNK WIRE RED WIRE RED/BLU WIRE SUB GATEWAY INTERFACE CONTROL UNIT T CAN HIGH T CAN LOW TAN WIRE TELEMATICS INTERFACE CONTROL UNIT TELEPHONE, TELEMATICS CONTROL UNIT THERMAL MANAGEMENT CONTROL UNIT VEHICLE LOCATION SYSTEM CONTROL UNIT

ADJUSTABLE REAR SPOILER CONTROL UNIT ADJUSTABLE REAR SPOILER MOTOR AIR CONDITIONING SYSTEM CONTROL UNIT ASHTRAY ILLUMINATION BULB AUXILIARY HEATER REMOTE CONTROL RECEIVER BLUETOOTH MOBILE PHONE COUPLING AERIAL BRN WIRE CENTER CONSOLE REAR STORAGE COMPARTMENT ILLUMINATION BULB CIGARETTE LIGHTER DIGITAL SOUND PACKAGE AMPLIFIER DRIVER SIDE REAR AIR BAG IGNITER ELECTRO- MECHANICAL PARKING BRAKE BUTTON HIGH VOLTAGE BATTERY CHARGING UNIT 1 IN LUGGAGE COMPT) LEFT DRINKS HOLDER ILLUMINATION BULB LEFT REAR SEAT BACKREST FAN 1 LEFT REAR SEAT CUSHION FAN 1 LEFT REAR SEAT HEATED BACKREST LEFT REAR SEAT HEATED BENCH CUSHION MOBILE TELEPHONE AERIAL AMPLIFIER PASSENGER SIDE REAR AIR BAG IGNITER RADIO CONTROLLED PARKING CONTROL UNIT REAR AIR CONDITIONING SYSTEM OPERATING, DISPLAY UNIT REAR CENTER ASHTRAY ILLUMINATION BULB REAR FRESH AIR BLOWER RIGHT LUGGAGE COMPARTMENT LIGHT RIGHT REAR SEAT BACKREST FAN 1 RIGHT REAR SEAT CUSHION FAN 1 RIGHT REAR SEAT HEATED BACKREST RIGHT REAR SEAT HEATED BENCH CUSHION RIGHT TAIL LIGHT CLUSTER SELECTOR LEVER SENSORS CONTROL UNIT STORAGE COMPARTMENT ILLUMINATION SWITCH SUNROOF ROLLER BLIND CONTROL UNIT TANK FILLER FLAP LOCKING MOTOR USB CHARGING SOCKET 1 VEHICLE LOCATION SYSTEM AERIAL 3 SHIELD VEHICLE LOCATION SYSTEM CONTROL UNIT VEHICLE LOCATION SYSTEM CONTROL UNIT SHIELD

AIR HUMIDITY RAIN, LIGHT SENSOR ANTI-ROLL BAR CONTROL UNIT 2 AXLE DIFFERENTIAL LOCK CONTROL UNIT BRN WIRE BRN/VIO WIRE CLIMATRONIC OPERATING UNIT WIRING HARNESS CLIMATRONIC WIRING HARNESS, RADIATOR FAN ENGINE SOUND GENERATOR CONTROL UNIT EXHAUST FLAP CONTROL UNIT EXHAUST FLAP CONTROL UNIT 2 FRONT ANTI-ROLL BAR CONTROL UNIT FRONT ROOF MODULE FUSE CARRIER 5 GARAGE DOOR OPERATION CONTROL UNIT HEATED REAR WINDOW RELAY HIGH VOLTAGE BATTERY CHARGING UNIT 1 INTERIOR MIRROR LANE CHANGE ASSIST CONTROL UNIT LANE CHANGE ASSIST CONTROL UNIT 2 LEFT "C" PILLAR) LEFT EXHAUST FLAP CONTROL UNIT 2 LEFT LUGGAGE COMPARTMENT LIGHT LEFT REAR BRAKE PAD WEAR SENDER LEFT REAR SEAT HEATING CONTROL LEFT TAIL LIGHT CLUSTER ONBOARD SUPPLY CONTROL UNIT 2 OPENING EXHAUST FLAP 2 CONTROL UNIT 2 PTC HEATER ELEMENT 1 REAR ANTI-ROLL BAR CONTROL UNIT 2 REAR LID POWER OPENING SENDER RELAY CARRIER 6 RIGHT EXHAUST FLAP CONTROL UNIT 2 SEAT VENTILATION RELAY SLIDING SUNROOF ADJUSTMENT CONTROL UNIT SUBWOOFER TIRE PRESSURE MONITORING SYSTEM CONTROL UNIT TRAILER DETECTOR CONTROL UNIT VIO/BRN WIRE YEL WIRE

AIR BAG CONTROL UNIT ANTI-ROLL BAR CONTROL UNIT ANTI-ROLL BAR CONTROL UNIT 2 BAG HV- BLK/BLU WIRE BLU WIRE BRAKE SERVO CONTROL UNIT BRN WIRE CAN HYBRID HIGH CAN HYBRID LOW CAN TERM 1 CAN TERM 2 COMPUTER DATA LINES SYSTEM COOLANT PUMP RELAY ELECTRICAL AIR CONDITIONER COMPRESSOR FROM FUSE CARRIER 9 (DIAGRAM 7 OF 9) FROM TERMINAL 30 WIRING JUNCTION BOX (DIAGRAM 1 OF 9) FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE HOLDER K GROUND HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY CHARGING UNIT 1 KL 31 N/A OPTION 2+ ORG/BRN WIRE POWER, CONTROL ELECTRONICS ELECTRIC DRIVE PUSH-IN BRIDGE RADIATOR RELAY REAR FUSE BOX RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RELAY CARRIER 6 REAR FUSE BOX SEAT VENTILATION RELAY TAN WIRE TERM 30

BATTERY CHARGE SELECTOR BUTTONS MODULE BLK WIRE BLK/BLU WIRE BLU LED 1 WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE CAN DRIVER HIGH CAN DRIVER LOW CHARGE-NOW CHARGING BUTTON COMPUTER DATA LINES SYSTEM CONTROL PILOT (CP) COVER LOCK 1+ CTRL PILOT 1 DIAGNOSIS ELECTRICAL AIR CONDITIONER COMPRESSOR EQUALIZATION ERDE-LEITER FUNCTION IND GND, BODY GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GROUND LINE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HIGH VOLTAGE BATTERY CHARGING UNIT 1 HIGH-VOLTAGE BATTERY CHARGING SOCKET 1 HIGH-VOLTAGE CHARGING FLAP LOCK 1 ACTUATOR HIGH-VOLTAGE HEATER (PTC) IN LUGGAGE COMPT) LADEST 1 GND LED GND 1 LED GREEN LED GREEN 1 LED RED WIRE LED ROT 1 LI CONDUCTOR LIN LOCKING, NULL-LEITER ORG/BRN WIRE PILOTLINE IN PILOTLINE OUT POTENTIAL PROXIMITY (PP) PROXIMITY 1 RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEARCH LIGHTING SHIELD TAN WIRE TEMP SENS TEMP SENS GND TERM 30 TERM 31 TIMER CHARGE UNLOCK VER LADEST 1 + VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ BATTERY CHARGER (TYPE 1) W/ BATTERY CHARGER (TYPE 2) WHT WIRE YEL/GRY WIRE YEL/VIO WIRE YELLOW LED

BATTERY CHARGE SELECTOR BUTTONS MODULE BLK WIRE BLK/BLU WIRE BLU LED 1 WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/YEL WIRE CAN DRIVER HIGH CAN DRIVER LOW CHARGE-NOW CHARGING BUTTON COMPUTER DATA LINES SYSTEM CONTROL PILOT (CP) COVER LOCK 1+ CTRL PILOT 1 DIAGNOSIS ELECTRICAL AIR CONDITIONER COMPRESSOR EQUALIZATION ERDE-LEITER FUNCTION IND GND, BODY GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GROUND LINE GRY WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HIGH VOLTAGE BATTERY CHARGING UNIT 1 HIGH-VOLTAGE BATTERY CHARGING SOCKET 1 HIGH-VOLTAGE CHARGING FLAP LOCK 1 ACTUATOR HIGH-VOLTAGE HEATER (PTC) IN LUGGAGE COMPT) LADEST 1 GND LED GND 1 LED GREEN LED GREEN 1 LED RED WIRE LED ROT 1 LI CONDUCTOR LIN LOCKING, NULL-LEITER ORG/BRN WIRE PILOTLINE IN PILOTLINE OUT POTENTIAL PROXIMITY (PP) PROXIMITY 1 RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SEARCH LIGHTING SHIELD TAN WIRE TEMP SENS TEMP SENS GND TERM 30 TERM 31 TIMER CHARGE UNLOCK VER LADEST 1 + VIO WIRE VIO/WHT WIRE VIO/YEL WIRE W/ BATTERY CHARGER (TYPE 1) W/ BATTERY CHARGER (TYPE 2) WHT WIRE YEL/GRY WIRE YEL/VIO WIRE YELLOW LED