Porsche Cayenne III facelift (2023-2024) red/gry Wiring diagrams

BLU/GRN WIRE BLU/RED WIRE BODY GND BRN WIRE CAN HYBRID HIGH CAN HYBRID LOW COMPUTER DATA LINES SYSTEM COOLANT PMP RLY COOLANT PUMP RELAY ELECTRICAL AIR CONDITIONER COMPRESSOR FUSE 14 FUSE 3 FUSE 8 FUSE HOLDER K GRN/RED WIRE GRY/BLU WIRE GRY/GRN WIRE HIGH VOLTAGE BATTERY 1 HIGH VOLTAGE BATTERY COOLANT PUMP HIGH-VOLTAGE HEATER (PTC) HOT AT ALL TIMES LINE IN LT COOLANT PMP RLY N/A ORG/BRN WIRE OUT POSITIVE PUSH-IN BRIDGE PWM PWM PUMP RADIATOR RELAY REAR FUSE BOX RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RELAY & FUSE CARRIER 6 TAN WIRE TERM 30 VIO/WHT WIRE

A BUS + (BM) ADAPTIVE CRUISE CONTROL UNIT ALL-WHEEL DRIVE CONTROL UNIT ALTERNATOR AXLE DIFFERENTIAL LOCK CONTROL UNIT B BUS + (BM) BATTERY REGULATION CONTROL UNIT BLK WIRE BLU WIRE BRANCH 1 BM BRANCH 1 BP BRANCH 2 BM BRANCH 2 BP BUS + (BP) BUS - (BM) CAN COMFORT 2 HIGH CAN COMFORT HIGH CAN COMFORT LOW CAN EXTEND HIGH CAN EXTENDED LOW CAN HIGH CAN INFO HIGH CAN INFO LOW CAN LOW CAN TERM HIGH CAN TERM LOW CLUSTER HIGH CLUSTER LOW DATA BUS DIAGNOSTIC INTERFACE ETHERNET ETHERNET 1 RX LOW ETHERNET 1 RX PLUS ETHERNET 1 TX LOW ETHERNET 1 TX PLUS FLEXRAY FLEXRAY A FLEXRAY B FLEXRAY BRANCH 1 BM FLEXRAY BRANCH 1 BP FLEXRAY BRANCH 10 BM FLEXRAY BRANCH 10 BP FLEXRAY BRANCH 11 BM FLEXRAY BRANCH 11 BP FLEXRAY BRANCH 2 BM FLEXRAY BRANCH 2 BP FLEXRAY BRANCH 4 BM FLEXRAY BRANCH 4 BP FLEXRAY BRANCH 7 BM FLEXRAY BRANCH 7 BP FLEXRAY BRANCH 8 BM FLEXRAY BRANCH 8 BP FLEXRAY BRANCH 9 BM FLEXRAY BRANCH 9 BP FRONT FUSE BOX FUSE 2 FUSE 7 FUSE HOLDER D FUSE HOLDER E GRN WIRE GRY WIRE GRY/RED WIRE GRY/VIO WIRE HEAD-UP DISPLAY CONTROL UNIT HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INSTRUMENT CLUSTER LIN 1 LIN 2 ORG/BRN WIRE PNK WIRE PWM SIG ACL RADIATOR BLIND CONTROL MOTOR RADIO CONTROLLED PARKING CONTROL UNIT RED WIRE RED/GRY WIRE RED/YEL WIRE SELECTOR MECHANISM SUPPLY IGNITION TERM 15 TERM 30 VIO WIRE VIO/BLU WIRE VIO/WHT WIRE WAKE-UP ETHERNET YEL WIRE

ADAPTIVE SUSPENSION CONTROL UNIT AIR AIR LINE AIR VLV - BLK/RED WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BOOST AIR LINE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/YEL WIRE CAN HIGH CAN LOW COMPRESSOR) COMPUTER DATA LINES SYSTEM CONNECTION CONTROL DRAIN VALVE DRAIN VLV ENGINE FUSE 2 FUSE CARRIER 8 GAS SUSPENSION COMPRESSOR GRN/BLK WIRE GRY/RED WIRE HOT AT ALL TIMES LF DAMPERS PUSH - LOWERING LOAD SILL OPERATING UNIT MECHANICAL COMPONENT PRESSURE ACCUMULATOR 2 LEVEL CONTROL LINE STRING ORG/BRN WIRE ORG/GRY WIRE REAR FUSE BOX RED/BLU WIRE RED/GRY WIRE RIGHT REAR ADDITIONAL AIR SPRING VOLUME VALVE 1 SUPPLY VIO WIRE VIO/YEL WIRE VLV 1 - WHT WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/GRY WIRE

3.0L TURBO, 3.0L TURBO HYBRID 4.0L TURBO EA825, 4.0L TURBO HYBRID EA825 4.0L TURBO EA825EVO, 4.0L TURBO HYBRID EA825EVO ADDITIONAL INSTRUMENTS AMBIENT TEMP SENS (+) BLK WIRE BLK/BRN WIRE BLU WIRE BRAKE FLUID LEVEL BRAKE FLUID LEVEL WARNING CONTACT BRAKE FLUID SENSOR BRN WIRE BRN/BLU WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN INFO HIGH CAN INFO LOW CAN LOW COMPUTER DATA LINES SYSTEM COOLANT SHORTAGE INDICATOR SENDER COOLANT TEMP. SENSOR DASHBOARD FUSE BOX ENGINE/MOTOR CONTROL UNIT ETHERNET FRONT-END ELECTRONICS (LEFT SIDE OF DASH) FUSE 3 FUSE 4 FUSE 9 FUSE HOLDER F GRN WIRE GROUND GROUND LOCK GRY/WHT WIRE HEAD-UP DISPLAY CONTROL UNIT HOT AT ALL TIMES INSTRUMENT CLUSTER NIGHT VISION CIRCUIT NOT USED NOT USED OIL PRESS SW OIL PRESSURE SWITCH ORG/BRN WIRE PNK WIRE RED WIRE RED/BLU WIRE RED/GRY WIRE SENS GND SIGNAL SUPPLY 30 1 TERM 30 TERM 31 VIDEO IN - VIO/WHT WIRE WASHER FLUID LEVEL SENS WASHER FLUID LEVEL SENSOR WHT/GRN WIRE WHT/GRY WIRE WHT/YEL 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

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