Porsche Cayenne S III (2017-2023) hot w/ terminal 15 voltage supply relay energized Wiring diagrams

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRAKE FLUID BRAKE FLUID LEVEL WARNING CONTACT BRAKE PAD BRAKE SERVO VACUUM SENDER BRN WIRE BRN/BLU WIRE BRN/YEL WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM ELECTRONIC STABILIZATION PROGRAM CONTROL UNIT FLEXRAY 1- INPUT FLEXRAY 2- OUTPUT FRONT FUSE BOX FUSE 1 FUSE 2 FUSE CARRIER 7 FUSE HOLDER D GRN WIRE GRN/VIO WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HALL SENS HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INPUT INSTRUMENT CLUSTER SYSTEM LEFT EPB ACTUATOR + LEFT EPB MOTOR + LEFT FRONT BRAKE PAD WEAR SENDER LEFT FRONT SPEED SENSOR LEFT PARKING BRAKE MOTOR LEFT REAR BRAKE PAD WEAR SENDER LEFT REAR SPEED SENSOR LEVEL LF INPUT SPD SENS SIG LF SPD SENS SPLY LR INPUT SPD SENS SIG LR SPD SENS SPLY MOTOR A MOTOR B N/A ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE OUTPUT PARK BRAKE FUNC DISPLAY PNK FLEXRAY 1+ OUTPUT PNK FLEXRAY 2+ OUTPUT WIRE RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RF SPD SENS INPUT RF SPD SENS SPLY RIGHT EPB ACTUATOR + RIGHT EPB MOTOR - RR INPUT SPD SENS SIG RR SPD SENS SPLY SENS SENS GROUND SENT SIG SIG SUPPLY SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TERM 15 TERM 15 ACT TERM 15 LOAD TERM 30 ELECTRONICS TERM 30 PUMP TERM 30 VALVES TERM 31 TERM 31 PUMP TERM 31 VALVES VIO WIRE WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/RED WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BRAKE LIGHT SWITCH BRK LT BRK LT SWITCH BRN WIRE CAN COMFORT COMPUTER DATA LINES SYSTEM ELECTROMECHANICAL PARKING BRAKE BUTTON FRONT FUSE BOX FUNCTION IND FUSE 11 FUSE 2 FUSE 5 FUSE 6 FUSE HOLDER A FUSE HOLDER D FUSE HOLDER E GRN WIRE GRN/VIO WIRE GROUND GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/YEL WIRE HALL SENS HOT AT ALL TIMES HOT W/ MAIN RELAY ENERGIZED HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INPUT LIGHTING MOTOR A MOTOR B N/A ONBOARD SUPPLY CONTROL UNIT 2 ORG/BRN WIRE ORG/GRN WIRE ORIENTATION OUTPUT RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT BRAKE PAD WEAR SENDER RIGHT FRONT SPEED SENSOR RIGHT PARKING BRAKE MOTOR RIGHT REAR BRAKE PAD WEAR SENDER RIGHT REAR SPEED SENSOR SIG SUPPLY SWITCH SWITCH 1 SWITCH 2 SWITCH 3 SWITCH 4 TERM 30 TERM 31 TERM 87 VIO WIRE VIO/RED WIRE WHT WIRE YEL WIRE YEL/RED WIRE

BLU WIRE BRN WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DAZZLE + DRIVER DOOR CONTROL UNIT (IN LEFT FRONT DOOR) DRIVER SIDE EXTERIOR MIRROR FRONT FUSE BOX FRONT PASSENGER DOOR CONTROL UNIT (IN RIGHT FRONT DOOR) FUSE 1 FUSE 14 FUSE 2 FUSE HOLDER C FUSE HOLDER D FUSE HOLDER E HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED INTERIOR MIRROR LIN MIRROR, ANTI-DAZZLE + N/A NCA WIRE PASSENGER SIDE EXTERIOR MIRROR RED WIRE RED/BLU WIRE RED/WHT WIRE TERM 15 VIO WIRE WHT WIRE

ALL-WHEEL DRIVE CONTROL UNIT BRN WIRE COMPUTER DATA LINES SYSTEM FLEXRAY 1- FLEXRAY 2 - FRONT FUSE BOX FUSE 10 FUSE 12 FUSE HOLDER B FUSE HOLDER D GRN WIRE GROUND HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED IGNITION ON (TERMINAL 15) N/A PNK WIRE RED/GRN WIRE TERM 30 WHT/RED WIRE

A/C COMPRESSOR VALVE + AIR CONDITIONING SYSTEM AMBIENT LIGHTING IN ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, ELECTRONIC POWER STEERING SYSTEMS BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLU/VIO WIRE BONNET CONTACT SWITCH BONNET CONTACT SWITCH 2 BRAKE FLUID SENSOR BRAKE PAD SENSOR BRN WIRE BRN/BLU WIRE CAN HIGH CAN LOW COMPRESSOR CLUTCH COMPUTER DATA LINES SYSTEM COOLANT TEMPERATURE SENSOR DOOR LOCKS, ANTI-THEFT SYSTEMS EXTERIOR LIGHTS, HEADLIGHTS, INTERIOR LIGHTS SYSTEMS EXTERIOR LIGHTS, STARTING/CHARGING SYSTEMS FRONT FOOTWELL LIGHTING FRONT FUSE BOX FUSE 13 FUSE 15 FUSE 2 FUSE 3 FUSE 5 FUSE HOLDER C FUSE HOLDER D FUSE HOLDER E GRN WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HAZARD WARNING LIGHT SWITCH HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LEFT HIGH BEAM LEFT TERM 30 LIN 1 LIN 2 LIN 3 LIN 4 LIN 5 LIN 6 MAIN HEADLIGHT LEFT N/A ONBOARD SUPPLY CONTROL UNIT ORG/BRN WIRE OUTPUT RLY F PLUG SOCKETS POWER DISTRIBUTION SYSTEM REAR FOOTWELL LIGHTING RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RF PARKING LIGHT SEATS SYSTEM SENS GND SOUND SYSTEMS TERM 15 ACTIVATION TERM 15 LOAD TERM 30 A/C TERM 30 INTERIOR LIGHT TERM 30 PLUG SOCKETS VIO/RED WIRE VIO/WHT WIRE WASHER FLUID LEVEL SENSOR WHT/BLK WIRE WHT/GRN WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM WIPER/WASHER, AIR CONDITIONING, ANTI-LOCK BRAKES SYSTEMS YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE

ADAPTIVE CRUISE CONTROL UNIT ALL-WHEEL DRIVE CONTROL UNIT ALTERNATOR AXLE DIFFERENTIAL LOCK CONTROL UNIT BATTERY REGULATION CONTROL UNIT BLK WIRE BLU WIRE 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 DASH PANEL INSERT DATA BUS DIAGNOSTIC INTERFACE ETHERNET 1 RX LOW ETHERNET 1 RX PLUS ETHERNET 1 TX LOW ETHERNET 1 TX PLUS FLEXRAY 1- FLEXRAY 1- INPUT FLEXRAY 2 - FLEXRAY 2+ INPUT FLEXRAY 9 BM 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 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 LIN LIN 1 LIN 2 N/A ORG/BRN WIRE PNK WIRE PWM SIG ACL RADIATOR BLIND CONTROL MOTOR RADIO CONTROLLED PARKING CONTROL UNIT RED/BLU WIRE RED/YEL WIRE SELECTOR LEVER SENSORS CONTROL UNIT TERM 15 TERM 30 VIO WIRE VIO/BLU WIRE VIO/WHT WIRE WAKE-UP ETHERNET

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

ACTUATORS/SENS SPLY AXLE DIFFERENTIAL LOCK CONTROL UNIT AXLE DIFFERENTIAL LOCK MOTOR BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE COMPUTER DATA LINES SYSTEM ENG BRAKE A ENG BRAKE B ENG TEMP ENG TEMP GND FLEXRAY BRANCH 1 BM FLEXRAY BRANCH 1 BP FLEXRAY BRANCH 2 BM FLEXRAY BRANCH 2 BP FUSE 10 FUSE HOLDER D FUSE HOLDER H GRN WIRE GRN/BLK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED LEFT "C" PILLAR) MTR A MTR B N/A PNK WIRE POS SIG 1 POS SIG 2 REAR FUSE BOX RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE SENS GND TERM 15 TERM 30 TERM 31 WHT/BLU WIRE WHT/RED WIRE

BATTERY ISOLATION UNIT BLK WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAN HYBRID HIGH CAN HYBRID LOW COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUSE FUSE 11 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE HOLDER B FUSE HOLDER D GRN/RED WIRE HEATED WINDSCREEN CONTROL UNIT (RIGHT SIDE OF DASH) HEATING WIRING HARNESS/IN MIRROR ADJUSTMENT CONNECTION 2 HIGH VOLTAGE BATTERY COOLANT PUMP HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED KL 31 REF LIN N/A NEGATIVE ONBOARD SUPPLY CONTROL UNIT OPTION 2+ ORG/BRN WIRE POSITIVE PWM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TERM 15 ACTIVATION TERM 15 LOAD TERM 30 TERMINAL 30 WIRING JUNCTION BOX VIO/WHT WIRE WASHER WHT/RED WIRE

BATTERY ISOLATION UNIT BLK WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE CAN HYBRID HIGH CAN HYBRID LOW COMPUTER DATA LINES SYSTEM FRONT FUSE BOX FUSE FUSE 11 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE HOLDER B FUSE HOLDER D GRN/RED WIRE HEATED WINDSCREEN CONTROL UNIT (RIGHT SIDE OF DASH) HEATING WIRING HARNESS/IN MIRROR ADJUSTMENT CONNECTION 2 HIGH VOLTAGE BATTERY COOLANT PUMP HOT AT ALL TIMES HOT W/ TERMINAL 15 VOLTAGE SUPPLY RELAY ENERGIZED KL 31 REF LIN N/A NEGATIVE ONBOARD SUPPLY CONTROL UNIT OPTION 2+ ORG/BRN WIRE POSITIVE PWM RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TERM 15 ACTIVATION TERM 15 LOAD TERM 30 TERMINAL 30 WIRING JUNCTION BOX VIO/WHT WIRE WASHER WHT/RED WIRE