Porsche Cayenne III facelift (2023-2024) Power distribution circuit

AIR BAG CONTROL UNIT ALTERNATOR BATTERY BATTERY ISOLATION UNIT BATTERY REGULATION CONTROL UNIT BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUSE 1 FUSE 1 N/A FUSE 2 FUSE 2 N/A FUSE 3 FUSE 4 FUSE 5 FUSE 6 N/A FUSE 7 FUSE CARRIER 4 FUSE CARRIER 5 GND LINE HEATED WINDSCREEN CONTROL UNIT N/A NCA WIRE PTC HEATER ELEMENT 1 RADIATOR FAN REAR WHEEL STEERING CONTROL UNIT RED WIRE RED/GRN WIRE RED/WHT WIRE SERVOTRONIC CONTROL UNIT STARTER TERM 30 TERMINAL 30 WIRING JUNCTION BOX TO FUSE HOLDER H (DIAGRAM 7 OF 9) TO MAIN RELAY (DIAGRAM 4 OF 9) VIO/WHT WIRE

AIR CONDITIONING SYSTEM CONTROL UNIT AUXILIARY HEATER CONTROL UNIT BLK WIRE BLK/VIO WIRE BRN WIRE DRIVER DOOR CONTROL UNIT FROM MAIN RELAY (DIAGRAM 4 OF 9) FRONT FUSE BOX FRONT-END ELECTRONICS FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE HOLDER C FUSE HOLDER D LEFT FRONT SEAT BACKREST FAN 1 LEFT FRONT SEAT CUSHION FAN 1 LEFT REAR DOOR CONTROL UNIT LEFT REAR SEAT BACKREST FAN 1 LEFT REAR SEAT CUSHION FAN 1 N/A REAR-END ELECTRONICS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RIGHT FRONT SEAT BACKREST FAN 1 RIGHT FRONT SEAT CUSHION FAN 1 RIGHT REAR DOOR CONTROL UNIT RIGHT REAR SEAT BACKREST FAN 1 RIGHT REAR SEAT CUSHION FAN 1 SLIDING SUNROOF ADJUSTMENT CONTROL UNIT SUNROOF ROLLER BLIND CONTROL UNIT TERMINAL 15 VOLTAGE SUPPLY RELAY TO FUSE 3 (DIAGRAM 3 OF 9) W/ PANORAMIC ROOF WHT WIRE WINDSCREEN WIPER

3.0L TURBO, 3.0L TURBO HYBRID 4.0L TURBO, 4.0L TURBO HYBRID ADAPTIVE CRUISE CONTROL UNIT AIR CONDITIONER SENSOR AIR CONDITIONING SYSTEM PRESSURE SWITCH ALL-WHEEL DRIVE CONTROL UNIT AXLE DIFFERENTIAL LOCK CONTROL UNIT BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE DATA BUS DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION ENGINE RELAY ENGINE SOUND GENERATOR CONTROL UNIT 2 FROM FUSE 12 (DIAGRAM 2 OF 9) FRONT ANTI-ROLL BAR CONTROL UNIT FRONT FUSE BOX FRONT-END ELECTRONICS FUSE 1 FUSE 10 FUSE 11 FUSE 14 FUSE 15 FUSE 16 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE HOLDER D GEARBOX OIL COOLING VALVE INTERIOR MIRROR IONISER 1 LEFT FRONT RADAR SENSOR CONTROL UNIT OBJECT DETECTION N/A NIGHT VISION SYSTEM CONTROL UNIT REAR ANTI-ROLL BAR CONTROL UNIT 2 RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RELAY A RELAY B RIGHT FRONT RADAR SENSOR CONTROL UNIT OBJECT DETECTION STARTER MOTOR RELAY STRUCTURE-BORNE SOUND CONTROL UNIT TELEPHONE, TELEMATICS CONTROL UNIT WHT/RED WIRE YEL/VIO WIRE

AIR BAG CONTROL UNIT AIR HUMIDITY RAIN, LIGHT SENSOR BACKUP HORN SIREN BLK WIRE BLK/GRN WIRE DATA BUS DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT ENGINE COMPARTMENT POWER SUPPLY RELAY ENGINE/ MOTOR CONTROL UNIT FROM BATTERY ISOLATION UNIT (DIAGRAM 1 OF 9) FRONT FUSE BOX FRONT PASSENGER DOOR CONTROL UNIT FRONT ROOF MODULE FRONT-END ELECTRONICS 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 CARRIER 6 FUSE CARRIER 7 FUSE HOLDER E FUSE HOLDER S GEARBOX AUXILIARY HYDRAULIC PUMP LEFT FRONT SEAT ADJUSTMENT CONTROL UNIT LEFT SEAT ADJUSTMENT CIRCUIT BREAKER MAIN RELAY MAIN RELAY FRONT FUSE BOX N/A RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE TELEPHONE, TELEMATICS CONTROL UNIT TO FUSE HOLDER B (DIAGRAM 5 OF 9) TO FUSE HOLDER C (DIAGRAM 2 OF 9) TO TERMINAL 15 VOLTAGE SUPPLY RELAY (DIAGRAM 2 OF 9) W/ MEMORY W/O MEMORY WHT WIRE WHT/BRN WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID ADDITIONAL INSTRUMENTS ALL-WHEEL DRIVE CONTROL UNIT BLUETOOTH MOBILE PHONE COUPLING AERIAL DASHBOARD FUSE BOX DRIVER ASSIST SYSTEMS CONTROL UNIT ELECTRICALLY ADJUSTABLE STEERING COLUMN CONTROL UNIT ELECTRO-HYDRAULIC ENGINE MOUNTING CONTROL UNIT FRESH AIR BLOWER FROM MAIN RELAY (DIAGRAM 4 OF 9) FRONT FUSE BOX 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 B FUSE HOLDER F GRY/RED WIRE HEAD-UP DISPLAY CONTROL UNIT INSTRUMENT CLUSTER LEFT FRONT SEAT BELT MULTIMEDIA SYSTEM MULTIMEDIA SYSTEM OPERATING UNIT MULTIMEDIA SYSTEM OPERATING UNIT 2 N/A RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY B STARTER MOTOR RELAY RIGHT FRONT SEAT BELT ROTARY LIGHT SWITCH SELECTOR LEVER STEERING COLUMN ELECTRONICS CONTROL UNIT STEERING COLUMN LOCK CONTROL ELEMENT THERMAL MANAGEMENT CONTROL UNIT TOLL COLLECTION SENDER YEL/BLK WIRE YEL/GRN WIRE

3.0L TURBO HYBRID 4.0L TURBO HYBRID AIR BAG CONTROL UNIT BATTERY BLK/BLU WIRE BLU WIRE BRN WIRE CAN HIGH CAN HIGH-DEBUG CAN HYBRID HIGH CAN HYBRID LOW CAN LOW COMPUTER DATA LINES SYSTEM COOLANT PUMP RELAY ELECTRIC DRIVE POWER, CONTROL ELECTRONICS ELECTRICAL AIR CONDITIONER COMPRESSOR FROM FUSE CARRIER 9 (DIAGRAM 7 OF 9) FROM TERMINAL 30 WIRING JUNCTION BOX (DIAGRAM 1 OF 9) FRONT ANTI-ROLL BAR CONTROL UNIT 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 ORG/WHT WIRE PUSH-IN BRIDGE RADIATOR RELAY REAR ANTI-ROLL BAR CONTROL UNIT 2 REAR FUSE BOX RED WIRE RED/BLK WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RELAY CARRIER 6 REAR FUSE BOX TAN WIRE TERM 30

3.0L TURBO HYBRID 4.0L TURBO HYBRID ADAPTIVE SUSPENSION CONTROL UNIT AUTOMATIC GEARBOX CONTROL UNIT AXLE DIFFERENTIAL LOCK CONTROL UNIT DIGITAL SOUND PACKAGE AMPLIFIER FROM BATTERY ISOLATION UNIT (DIAGRAM 1 OF 9) FUSE 1 FUSE 10 FUSE 11 FUSE 12 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE CARRIER 9 FUSE HOLDER G FUSE HOLDER H LEFT FRONT HEADLIGHT LEFT REAR SEAT HEATING N/A REAR AIR CONDITIONING SYSTEM OPERATING, DISPLAY UNIT REAR FUSE BOX REAR LID POWER OPENING CONTROL UNIT REAR SPOILER ADJUSTMENT CONTROL UNIT REAR-END ELECTRONICS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT HEADLIGHT RIGHT REAR SEAT HEATING TO FUSE CARRIER 8 (DIAGRAM 9 OF 9) TO FUSE HOLDER J (DIAGRAM 8 OF 9) TO FUSE HOLDER K (DIAGRAM 6 OF 9) TO FUSE HOLDER Y (DIAGRAM 9 OF 9) TO FUSE HOLDER Z (DIAGRAM 9 OF 9) TRAILER DETECTOR CONTROL UNIT W/ BURMESTER

DRIVER ASSIST SYSTEMS CONTROL UNIT FROM FUSE CARRIER 9 (DIAGRAM 7 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 J GARAGE DOOR OPERATION CONTROL UNIT LANE CHANGE ASSIST CONTROL UNIT LANE CHANGE ASSIST CONTROL UNIT 2 LEFT FRONT HEADLIGHT N/A RADIO CONTROLLED PARKING CONTROL UNIT REAR FUSE BOX REAR-END ELECTRONICS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REVERSING CAMERA SYSTEM CONTROL UNIT SUBWOOFER TIRE PRESSURE MONITORING SYSTEM CONTROL UNIT VEHICLE LOCATION SYSTEM CONTROL UNIT YEL/RED WIRE

BLU/YEL WIRE BRAKE BOOSTER FUSE BRN WIRE CAN COMFORT HIGH CAN COMFORT LOW CENTER CONSOLE FRONT CIGARETTE LIGHTER COMPUTER DATA LINES SYSTEM ELECTRIC TRAILER BRAKES POTENTIOMETER ELECTRONIC IGNITION LOCK FROM FUSE CARRIER 9 (DIAGRAM 7 OF 9) FROM FUSE HOLDER H (DIAGRAM 7 OF 9) FRONT-END ELECTRONICS FUSE 1 FUSE 2 FUSE CARRIER 8 FUSE HOLDER Y FUSE HOLDER Z GAS SUSPENSION COMPRESSOR GRN WIRE GROUND 31 GRY/BLU WIRE GRY/RED WIRE HEATED REAR WINDOW RELAY N/A O/T RLY F PLUG SOCKETS ORG/BRN WIRE REAR FUSE BOX REAR-END ELECTRONICS RED WIRE RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT FRONT SEAT ADJUSTMENT CONTROL UNIT RIGHT FRONT SEAT ADJUSTMENT OPERATING UNIT RIGHT SEAT ADJUSTMENT CIRCUIT BREAKER START/STOP) TERM 30 TERM 31 TERM 58 D USB CHARGING SOCKET 1 W/ MEMORY W/O MEMORY WHT/GRY WIRE YEL/GRY WIRE