Porsche Cayenne III (2017-2023) n/a n/a Wiring diagrams

2 3 RING BREAK DIAGNOSIS ANTENNA BATTERY BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLUETOOTH MOBILE PHONE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE CAN HYBRID HIGH CAN MIB HIGH CAN MIB LOW COMPUTER DATA LINES SYSTEM COUPLING AERIAL CRADLE DASHBOARD FUSE BOX DRIVER ASSIST SYSTEMS CONTROL UNIT DVD CHANGER (LEFT SIDE OF CARGO AREA) FUSE 10 FUSE 11 FUSE 2 FUSE 6 FUSE 9 FUSE HOLDER F FUSE HOLDER J GRN WIRE GRN/VIO WIRE GROUND GRY WIRE HOT AT ALL TIMES LIN 1 LIN 2 LIN 4 LTE MOBILE TELEPHONE AERIAL AMPLIFIER MOST IN MOST OUT MULTIMEDIA SYSTEM OPERATING UNIT MULTIMEDIA SYSTEM OPERATING UNIT 2 N/A N/A N/A ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE PARK ASSIST STEERING BUTTON REAR FUSE BOX RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RESET CENTER COMPUTER RESET CENTER COMPUTER PARK ASSIST STEERING BUTTON RIGHT FRONT MID-RANGE LOUDSPEAKER RIGHT FRONT TREBLE LOUDSPEAKER RIGHT REAR BASS LOUDSPEAKER RIGHT REAR TREBLE LOUDSPEAKER SHIELD SOUND SYSTEMS STATUS TELEPHONE TELEPHONE AERIAL 2 TERM 30 TERM 31 VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLU WIRE

BLK/BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CAN TERMINATION HIGH CAN TERMINATION LOW COMPUTER DATA LINES SYSTEM FR CENTER RIGHT PARKING AID SENDER FRONT CAMERA GROUND FRONT CENTER LEFT PARKING AID SENDER FRONT FUSE BOX FRONT LEFT PARKING AID SENDER FUSE 1 FUSE 10 FUSE 5 FUSE 9 FUSE HOLDER C FUSE HOLDER E GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GROUND GRY WIRE HEADLIGHTS SYSTEM HORN OUTPUT HORNS SYSTEM HOT AT ALL TIMES LF PARKING LIGHT LF SEAT HEATING BACKREST LF SEAT HEATING SENS LF SEAT HEATING SURFACE N/A N/A N/A NAVIGATION SYSTEM ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE OUTPUT 1 OUTPUT 2 POSITIVE CONNECTION(30),IN FRONT LOUDSPEAKER WIRING HARNESS REAR CAMERA GROUND REAR CENTER LE PARKING AID SENSOR REAR CENTER RI PARKING AID SENSOR REAR LEFT PARKING AID SENSOR REAR RIGHT PARKING AID SENSOR RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RF SEAT HEATING BACKREST RF SEAT HEATING BACKREST SENS RF SEAT HEATING SURFACE RF SEAT HEATING SURFACE SENS RH MAIN HEADLIGHTS RIGHT HIGH BEAM RIGHT TERM 30 SEATS SYSTEM SEATS, SUPPLEMENTAL RESTRAINTS SYSTEMS TERM 30 HORN TERM 30 PUMP HEADLIGHT WASHER SYSTEM TERM 30-3 VIO/BLU WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE WIPER/ WASHER SYSTEM YEL WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE

ALARM HORN ANTENNA ON FRONT CENTER CONSOLE ANTI-LOCK BRAKES, EXTERIOR LIGHTS, ENGINE CONTROLS SYSTEM BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/VIO WIRE BLU/YEL WIRE BRAKE LIGHT SWITCH BRN WIRE BRN/BLU WIRE CAN COMFORT HIGH CAN COMFORT LOW CENTRAL LOCKING SYSTEM (RADIO REMOTE CONTROL) CENTRAL LOCKING SYSTEM(SHIELD) COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM ELECTRONIC SUSPENSION SYSTEM ELECTRONIC SUSPENSION,NAVIGATION SYSTEM, ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEMS ENGINE CONTROLS, INSTRUMENT CLUSTER SYSTEMS FILLER CAP SENSOR FL VEHICLE LEVEL SENDER FRONT ANTENNA FOR PARKING FUEL TANK SENSOR FUSE 1 FUSE 14 FUSE 7 FUSE HOLDER G FUSE HOLDER H FUSE HOLDER J GLASS BREAKAGE SENSOR FOR REAR WINDOW GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE HEATED REAR WINDOW HIGH MOUNTED STOP LIGHT HOT AT ALL TIMES IGNITION ON LEFT REAR FOG LIGHT LEFT REVERSING LIGHT LEFT SIDE MARKET LIGHT LEFT TAIL/BRAKE LIGHT 1 LEFT TAIL/BRAKE LIGHT 2 CONNECTION IN REAR WIRING HARNESS LEFT TAIL/BRAKE LIGHT 3 LEFT TAIL/BRAKE LIGHT 4 LEFT TURN SIGNAL LIN 1 LIN 2 (SOUNDER) LIN 3 LOCK TANK LID LUGGAGE COMPT ANTENNA MAIN CATCH TAILGATE N/A N/A N/A NUMBER PLATE LIGHT + ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE POWER DISTRIBUTION SYSTEM PROX SENSOR SUPPLY FL PROX SENSOR SUPPLY FR PROX SENSOR SUPPLY RL PROX SENSOR SUPPLY RR REAR FUSE BOX REAR LEFT ANTENNA REAR LID ROTARY LATCH CONTACT REAR WINDOW WIPER MOTOR REAR WIPER MOTOR SWITCH RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE RELAY KL 15 RIGHT REAR ANTENNA RIGHT REVERSING LIGHT RIGHT SIDE MARKET LIGHT RIGHT TAIL/BRAKE LIGHT 1 RIGHT TAIL/BRAKE LIGHT 2 RIGHT TAIL/BRAKE LIGHT 3 RIGHT TAIL/BRAKE LIGHT 4 RIGHT TURN SIGNAL RL VEHICLE LEVEL SENDER SOUND SYSTEMS STARTER,TERMINAL 50 STARTING/CHARGING SYSTEM TAILGATE INITIAL CATCH TAILGATE PROXIMITY SENSOR TAILGATE SOFT TOUCH TERM 30 1 TERM 30-2 TERM 30 ENGINE TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS, ANTI-THEFT SYSTEMS TRUNK, TAILGATE, FUEL DOORS, DOOR LOCKS,ANTI-THEFT SYSTEMS UNLOCK TANK LID VIO WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE WHT/VIO WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM YEL WIRE YEL/GRY WIRE YEL/RED WIRE YEL/WHT WIRE

AIR HUMIDITY RAIN, LIGHT SENSOR AMBIENT TEMPERATURE SENSOR BLK WIRE BRAKE FLUID LEVEL WARNING CONTACT BRN WIRE BRN/BLU WIRE CAN COMFORT HIGH CAN COMFORT LOW CAN INFO HIGH CAN INFO LOW COMPUTER DATA LINES SYSTEM COOLANT SHORTAGE INDICATOR SENDER DATA BUS DIAGNOSTIC INTERFACE FRONT FUSE BOX FUSE 12 FUSE 13 FUSE 7 FUSE HOLDER C FUSE HOLDER E GROUND GRY WIRE GRY/WHT WIRE HEADLIGHT WASHER PUMP HEADLIGHT WASHER SYSTEM PUMP HEATED SPRAY HOT AT ALL TIMES LEFT WINDSCREEN SPRAY NOZZLE LOUDSPEAKER WIRING HARNESS OUTPUT CONNECTION N/A N/A N/A ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE OUTPUT 1 OUTPUT 2 REAR WINDOW SPRAY NOZZLE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/WHT WIRE RIGHT WINDSCREEN SPRAY NOZZLE SENSOR GROUND SIGNAL STEERING COLUMN ELECTRONICS CONTROL UNIT TERM 30 TERM 30 A/C TERM 31 VIO WIRE VIO/WHT WIRE WASHER FLUID WASHER FLUID LEVEL SENDER WASHER FLUID LEVEL SENSOR WHT WIRE WINDSCREEN WIPER

2 3 RING BREAK DIAGNOSIS ANTENNA BATTERY BLK WIRE BLU/GRY WIRE BLU/RED WIRE BLUETOOTH MOBILE PHONE BRN WIRE BRN/GRN WIRE BRN/VIO WIRE CAN HYBRID HIGH CAN MIB HIGH CAN MIB LOW COMPUTER DATA LINES SYSTEM COUPLING AERIAL CRADLE DASHBOARD FUSE BOX DRIVER ASSIST SYSTEMS CONTROL UNIT DVD CHANGER (LEFT SIDE OF CARGO AREA) FUSE 10 FUSE 11 FUSE 2 FUSE 6 FUSE 9 FUSE HOLDER F FUSE HOLDER J GRN WIRE GRN/VIO WIRE GROUND GRY WIRE HOT AT ALL TIMES LIN 1 LIN 2 LIN 4 LTE MOBILE TELEPHONE AERIAL AMPLIFIER MOST IN MOST OUT MULTIMEDIA SYSTEM OPERATING UNIT MULTIMEDIA SYSTEM OPERATING UNIT 2 N/A N/A N/A ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE PARK ASSIST STEERING BUTTON REAR FUSE BOX RED/BLK WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RESET CENTER COMPUTER RESET CENTER COMPUTER PARK ASSIST STEERING BUTTON RIGHT FRONT MID-RANGE LOUDSPEAKER RIGHT FRONT TREBLE LOUDSPEAKER RIGHT REAR BASS LOUDSPEAKER RIGHT REAR TREBLE LOUDSPEAKER SHIELD SOUND SYSTEMS STATUS TELEPHONE TELEPHONE AERIAL 2 TERM 30 TERM 31 VIO WIRE VIO/WHT WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DIGITAL SOUND PACKAGE AMPLIFIER FRONT ROOF MODULE FUSE 1 FUSE 2 FUSE CARRIER 9 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/VIO WIRE GRY/YEL WIRE HI RANGE CENTER LOUDSPEAKER - HOT AT ALL TIMES LEFT FRONT BASS LOUDSPEAKER LEFT REAR BASS LOUDSPEAKER LEFT REAR MID-RANGE SPEAKER LEFT REAR MID-RANGE/ LOUDSPEAKER LEFT REAR TREBLE LOUDSPEAKER LEFT REAR TWEETER LF LO RANGE SPKR - LF MID-RANGE LOUDSPEAKER - LF TWEETER+ LH MID-RANGE LOUDSPEAKER - LR LO RANGE SPKR - LR MID-RANGE SPKR - LR TWEETER + LR WIDE BAND SPKR TWEETER - LT HI RANGE LOUDSPEAKER - MICROPH SOUND MICROPH SOUND REC + MICROPH SOUND REC + (25 TO 31 NOT USED) 32 MID-RANGE CENTER LOUDSPEAKER - N/A N/A OPT WAVEGUIDE IN OPT WAVEGUIDE OUT REAR FUSE BOX REC RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE SUBWOOFER RF LO RANGE SPKR - RF MID-RANGE LOUDSPEAKER - RF TWEETER - RH MID-RANGE LOUDSPEAKER - RIGHT FRONT BASS LOUDSPEAKER RIGHT REAR TWEETER RING BREAK DIAGNOSIS RR LO RANGE SPKR - RR MID-RANGE LOUDSPEAKER - RR MID-RANGE SPKR - RR TWEETER - RR WIDE-BAND SPKR - RT HI RANGE LOUDSPEAKER + MID-RANGE CENTER LOUDSPEAKER + RT HI RANGE LOUDSPEAKER - SOUND SYSTEMS SUBWOOFER TERM 30 TERM 31 VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE

ACCELERATOR PEDAL MODULE ADAPTIVE CRUISE CONTROL UNIT AIR CONDITIONER SENSOR FINE PARTICLE CONCENTRATION AIR CONDITIONING SYSTEM PRESSURE SWITCH ALL-WHEEL DRIVE CONTROL UNIT ANTI-ROLL BAR CONTROL UNIT ANTI-ROLL BAR CONTROL UNIT 2 AXLE DIFFERENTIAL LOCK CONTROL UNIT BLK WIRE BLK/GRY WIRE BLK/RED WIRE BLK/YEL WIRE DATA BUS DIAGNOSTIC INTERFACE DIAGNOSTIC CONNECTION EMERGENCY CALL MODULE CONTROL UNIT, COMMUNICATION UNIT ENGINE SOUND GENERATOR CONTROL UNIT ENGINE SOUND GENERATOR CONTROL UNIT 2 FROM FUSE 12 (DIAGRAM 2 OF 9) FRONT FUSE BOX FUSE 1 FUSE 10 FUSE 11 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 D GEARBOX OIL COOLING VALVE INTERIOR MIRROR IONIZER 1 LEFT FRONT HEADLIGHT LEFT FRONT RADAR SENSOR CONTROL UNIT OBJECT DETECTION LEFT GEARBOX MOUNTING VALVE 1 N/A N/A N/A NIGHT VISION SYSTEM CONTROL UNIT ONBOARD SUPPLY CONTROL UNIT POWER, CONTROL ELECTRONICS ELECTRIC DRIVE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY A RELAY B RIGHT FRONT HEADLIGHT RIGHT FRONT RADAR SENSOR CONTROL UNIT OBJECT DETECTION STARTER MOTOR RELAY STRUCTURE-BORNE SOUND CONTROL UNIT WHT/RED WIRE YEL/VIO WIRE

ADDITIONAL INSTRUMENTS ALL-WHEEL DRIVE CONTROL UNIT CONNECTION (AERIAL), IN REAR LOUDSPEAKER WIRING HARNESS CONNECTION (TEMPERATURE SENSOR/ POTENTIOMETER) IN FRONT RIGHT WIRING HARNESS DASH PANEL INSERT DASHBOARD FUSE BOX ELECTRICALLY ADJUSTABLE STEERING COLUMN CONTROL UNIT ELECTRO-HYDRAULIC ENGINE MOUNTING CONTROL UNIT 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 INTERFACE FOR EXTERNAL AUDIO SOURCES LEFT FRONT SEAT BELT MULTIMEDIA SYSTEM MULTIMEDIA SYSTEM OPERATING MULTIMEDIA SYSTEM OPERATING UNIT 2 N/A N/A N/A OPERATING, DISPLAY UNIT FOR MULTIMEDIA SYSTEM 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 STEERING COLUMN ELECTRONICS CONTROL UNIT STEERING COLUMN LOCK CONTROL ELEMENT THERMAL MANAGEMENT CONTROL UNIT YEL/BLK WIRE YEL/GRN WIRE

3.0L TURBO, 3.0L TURBO HYBRID 4.0L TURBO 4.0L TURBO HYBRID ADAPTIVE SUSPENSION CONTROL ADJUSTABLE REAR SPOILER 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 REAR SEAT HEATING N/A N/A N/A N/A N/A N/A ONBOARD SUPPLY CONTROL UNIT REAR AIR CONDITIONING SYSTEM OPERATING, DISPLAY UNIT REAR FUSE BOX REAR LID POWER OPENING CONTROL UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/YEL WIRE 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

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/VIO WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DIGITAL SOUND PACKAGE AMPLIFIER FRONT ROOF MODULE FUSE 1 FUSE 2 FUSE CARRIER 9 GRN WIRE GRN/BLK WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/VIO WIRE GRY/YEL WIRE HI RANGE CENTER LOUDSPEAKER - HOT AT ALL TIMES LEFT FRONT BASS LOUDSPEAKER LEFT REAR BASS LOUDSPEAKER LEFT REAR MID-RANGE SPEAKER LEFT REAR MID-RANGE/ LOUDSPEAKER LEFT REAR TREBLE LOUDSPEAKER LEFT REAR TWEETER LF LO RANGE SPKR - LF MID-RANGE LOUDSPEAKER - LF TWEETER+ LH MID-RANGE LOUDSPEAKER - LR LO RANGE SPKR - LR MID-RANGE SPKR - LR TWEETER + LR WIDE BAND SPKR TWEETER - LT HI RANGE LOUDSPEAKER - MICROPH SOUND MICROPH SOUND REC + MICROPH SOUND REC + (25 TO 31 NOT USED) 32 MID-RANGE CENTER LOUDSPEAKER - N/A N/A OPT WAVEGUIDE IN OPT WAVEGUIDE OUT REAR FUSE BOX REC RED WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE REMOTE SUBWOOFER RF LO RANGE SPKR - RF MID-RANGE LOUDSPEAKER - RF TWEETER - RH MID-RANGE LOUDSPEAKER - RIGHT FRONT BASS LOUDSPEAKER RIGHT REAR TWEETER RING BREAK DIAGNOSIS RR LO RANGE SPKR - RR MID-RANGE LOUDSPEAKER - RR MID-RANGE SPKR - RR TWEETER - RR WIDE-BAND SPKR - RT HI RANGE LOUDSPEAKER + MID-RANGE CENTER LOUDSPEAKER + RT HI RANGE LOUDSPEAKER - SOUND SYSTEMS SUBWOOFER TERM 30 TERM 31 VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/VIO WIRE