Porsche Cayenne II (2010-2014) front bcm (left side of dash) Wiring diagrams

4 2 1 3 CAN HIGH CAN LOW SUPPLY GND 4 5 CAN HIGH CAN LOW 42 34 21 CAN HIGH CAN LOW BRAKE PAD WEAR 42 34 CAN COMF HI CAN COMF LO BLK WIRE BRAKE FLUID SENSOR BRK FLUID LVL BRN WIRE CAN CHASSIS HIGH CAN CHASSIS LOW COMPUTER DATA LINES SYSTEM FRONT BCM (LEFT SIDE OF DASH) FUSE 16 FUSE 29 FUSE 56 GP-14 (RIGHT REAR OF ENGINE COMPT) GP-21 (LEFT KICK PANEL) GP-5 (LEFT FRONT GRN WIRE GRY WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED INPUT INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD WEAR IND LEFT FRONT WHEEL SPEED SENSOR LEFT REAR BRAKE PAD WEAR IND LEFT REAR WHEEL SPEED SENSOR NEUTRAL GEAR SENSOR NEUTRAL POS SW + CAN HIGH 2 CAN LOW 2 NEUTRAL POS SW - SENSOR CLUSTER - POS SW OF ENGINE COMPT) ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/VIO WIRE OUTPUT PSM CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) REAR BCM (RIGHT SIDE OF REAR COMPT) RED WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RIGHT FRONT BRAKE PAD WEAR IND RIGHT FRONT FUSE BOX (RIGHT SIDE OF DASH) RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR IND RIGHT REAR WHEEL SPEED SENSOR SENSOR CLUSTER SENSOR CLUSTER (UNDER CENTER CONSOLE) SIGNAL SUPPLY TERMINAL 15 VIO WIRE VIO/GRY WIRE WHEEL SENS FL + WHEEL SENS FL - TERMINAL 31 WHEEL SENS FR - WHEEL SENS FR + WHEEL SENS RL + WHEEL SENS RL - WHEEL SENS RR - WHEEL SENS RR + WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

5 2 1 6 4 3 LIN ELV ENABLE TERM 15 TERM 30 ELV MOTOR SUPPLY TERM 31 BLK/BLU WIRE BLK/RED WIRE BLU/GRN WIRE BLU/YEL WIRE BRN BRN WIRE BRN WIRE BRN/BLU WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CLOSE BUTTON COMPUTER DATA LINES LINES SYSTEM COMPUTER DATA LINES SYSTEM ELV DRIVE LINK SUPPLY ENABLE TERM 15 FRONT BCM (LEFT SIDE OF DASH) FRONT PASSENGER'S DOOR CONTROL UNIT GP-20 (RIGHT KICK PANEL) GP-21 (LEFT KICK PANEL) GP-23 (LEFT SIDE OF DASH) GP-30 (BASE OF RIGHT "B" PILLAR) GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT FRONT FUSE BOX FUSE 22 (LEFT SIDE OF DASH) LEFT FRONT OUTER DOOR HANDLE ELECTRONICS LEFT FRONT OUTER DOOR HANDLE SWITCH LEFT REAR OUTER DOOR HANDLE ELECTRONICS LIN 3 ORG/BRN WIRE ORG/GRN WIRE PASSENGER DOOR LOCK RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT FRONT OUTER DOOR HANDLE SENSOR RIGHT FRONT OUTER DOOR HANDLE SWITCH RIGHT REAR OUTER DOOR HANDLE SENSOR RIGHT REAR OUTER DOOR HANDLE SWITCH STEERING COLUMN LOCK SUPPLY TERM 30 TERM 31 VIO WIRE VIO/GRN WIRE VIO/RED WIRE VIO/YEL WIRE WAKEUP DR CTRL UNIT WHT WIRE WHT/VIO WIRE YEL/RED WIRE

27 32 ENABLE ELV LIN 2 34 42 COMPUTER DATA LINES SYSTEM CAN LOW CAN HIGH ALARM HORN ALARM SIREN BLK WIRE BLK/VIO WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DRIVER DOOR LOCK DRIVER'S DOOR CONTROL UNIT (IN LEFT FRONT DOOR) ENGINE LID SWITCH FRONT BCM (LEFT SIDE OF DASH) FUSE 16 OF DASH) GP-13 (REAR CENTER OF ENGINE COMPT) GP-13 THEFT-PROTECTION (REAR CENTER OF ALARM HORN ENGINE COMPT) GP-21 (LEFT KICK PANEL) GRN WIRE GRN/YEL WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES LEFT FRONT FUSE BOX (LEFT SIDE LEFT REAR PASSENGER OUTER WHEEL HOUSING ANTENNA LIN ORG/BRN WIRE ORG/GRN WIRE PASSENGER BUMPER ANTENNA PASSENGER COMPARTMENT 1 ANTENNA PASSENGER COMPARTMENT 2 ANTENNA REAR BCM (RIGHT SIDE OF REAR COMPT) RED/BLK WIRE RED/BLU WIRE RED/YEL WIRE RIGHT REAR PASSENGER OUTER WHEEL HOUSING ANTENNA SHIELD SIG TERM 30 TERM 31 VIO/GRN WIRE VIO/YEL WIRE WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BRN WIRE

1 ANALOGUE 1 ANALOGUE 2 ANALOGUE 3 ANALOGUE OUTSIDE TEMPERATURE 2 ANALOGUE 3 ANALOGUE A/C CONTROL UNIT AIR QUALITY SENSOR BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BRN/WHT WIRE CENT LOCK BUTTON CHASSIS CONTROL SWITCH EXTERIOR LIGHTS FRESH AIR FAN MOTOR FRONT BCM (LEFT SIDE OF DASH) FUNCTION DISPLAY GP-13 (REAR CENTER OF ENGINE COMPT) GP-22 (RIGHT SIDE OF DASH) GRN WIRE GRN/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE INTERCONNECT LOCAL LEFT REAR TEMPERATURE SENSOR LIN LOCAL INTERCONNECT NETWORK ORG/BRN WIRE ORG/VIO WIRE OUTSIDE TEMPERATURE SENSOR PASSENGER COMP TEMPERATURE SENSOR PWM RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR RIGHT REAR TEMPERATURE SENSOR SEATS SYSTEM SEATS SYSTEM COMPUTER DATA LINES SYSTEM SIG SUN SENSOR TERM 15 TERM 30 TERM 31 VIO WIRE VIO/GRY WIRE VIO/WHT WIRE WARNING LIGHT BUTTON WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE ZV FUNCTION INDICATOR

1 16 CAN LOW CAN HIGH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TERM 30 LIN 1 1 2 CAN LOW CAN HIGH 13 12 5 4 CAN LOW CAN HIGH 13 12 CAN CHAS LOW CAN CHAS HIGH 14 15 3 2 CAN LOW CAN HIGH 14 15 4 2 CAN LOW CAN HIGH 2 1 6 5 CAN COM LOW CAN COM HIGH CAN CHAS HIGH CAN CHAS LOW 34 42 CAN COM LOW CAN COM HIGH 34 42 CAN LOW CAN HIGH 39 40 CAN LOW CAN HIGH 5 6 4 3 CAN LOW CAN HIGH 8 7 CAN LOW CAN HIGH BACKUP CAMERA CONTROL UNIT (RIGHT SIDE OF CARGO AREA) BLK/ BLU WIRE BLK/BLU WIRE BLU WIRE BRN WIRE CAN CHAS HIGH CAN CHAS LOW CAN CONTROL DISTRIBUTOR UNIT CAN CRASH HIGH CAN CRASH LOW CAN HIGH CAN HIGH 1 CAN LOW CAN LOW 1 DC/DC CONVERTER (RIGHT REAR OF ENGINE COMPT) DRIVER'S DOOR CONTROL UNIT DRIVER'S SEAT CONTROL UNIT EPB CONTROL UNIT (RIGHT SIDE OF CARGO AREA) FRONT BCM (LEFT SIDE OF DASH) FRONT PASSENGER DOOR CONTROL UNIT FRONT PASSENGER SEAT CONTROL UNIT FUSE 47 GENERATOR GP-21 (LEFT KICK PANEL) HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT FUSE BOX (LEFT SIDE OF DASH) LEFT LANE CHANGE ASSISTANCE MASTER (LEFT END OF REAR BUMPER) LIN MAIN FUSE BOX (OVER VEHICLE ELECTRICAL SYSTEM BATTERY) ORG/BLK WIRE ORG/BLU WIRE ORG/BRN WIRE ORG/GRN WIRE ORG/GRY WIRE ORG/RED WIRE ORG/VIO WIRE PASM CONTROL UNIT (RIGHT SIDE OF CARGO AREA) PDCC CONTROL UNIT (RIGHT FRONT OF REAR COMPT) POWER LIFT GATE CONTROL UNIT PSM CONTROL UNIT (RIGHT SIDE OF ENGINE COMPT) REAR BCM (RIGHT SIDE OF REAR COMPT) RED/YEL WIRE RIGHT HEADLIGHT STEERING COLUMN SWITCH MODULE TERM 31 TRAILER HITCH CONTROL UNIT (OVER RIGHT REAR WHEEL HOUSING) WHT WIRE

1 2 HIGH LOW 7 8 34 42 SERVOTRONIC VLV + SERVOTRONIC VLV - CAN LOW CAN HIGH BLU/BLK WIRE BRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FRONT BCM (LEFT SIDE OF DASH) GP-22 (RIGHT SIDE OF DASH) HOT AT ALL TIMES LEFT FRONT FUSE 14 FUSE BLOCK ORG/BRN WIRE ORG/GRN WIRE RED WIRE RED/WHT WIRE SERVOTRONIC CONVERTER TERM 30 TERM 31 WHT WIRE

1 2 3 4 TERM 30 1 TERM 30 2 TERM 30 3 TERM 30 HEADLIGHT WASHER SYSTEM 1 2 CENTRAL LOCK SIGNAL CENTRAL LOCK SHIELDING 23 24 RIGHT FRONT FOG LIGHT RIGHT FRONT LOW BEAM 33 34 35 36 37 38 39 40 41 42 LIN 1 CAN COMFORT LOW ACTUATION TERM 15 AIR CONDITIONING SYSTEM AIR CONDITIONING SYSTEM INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/YEL WIRE BRAKE FLUID LEVEL BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE DEFOGGER SYSTEM DIAGNOSTICS DOOR LOCKS SYSTEM ELECTRONIC POWER STEERING SYSTEM ELECTRONIC SUSPENSION SYSTEM ELV ENABLE TERM 15 ENGINE CONTROLS SYSTEM FOOTWELL LIGHT EL IGN SW ANTI-REMOVAL LOCK LF TURN SIGNAL RF TURN SIGNAL FRONT BCM (LEFT SIDE OF DASH) FUSE 14 FUSE 18 FUSE 20 FUSE 22 GP-22 (RIGHT SIDE OF DASH) GP-23 (LEFT SIDE OF DASH) GRN WIRE GRN/BRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/BRN WIRE GRY/RED WIRE GRY/VIO WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES LEFT FUSE FUSE 23 BOX (LEFT SIDE OF DASH) INPUT SENSOR AXLE HEIGHTS LEFT HIGH BEAM LEFT LOW BEAM LIGHT SWITCH POSITION 0 LIN 2 MAIN FUSE BOX (OVER VEHICLE ELECTRICAL SYSTEM BATTERY) MICROSWITCH FRONT LID ORG/BRN WIRE ORG/GRN WIRE POWER DISTRIBUTION SYSTEM SHIFT INTERLOCK SYSTEM RANGE ADJUST OUTPUT REAR BCM (RIGHT SIDE OF REAR COMPT) REAR CONTROLLER CIRCUIT REAR DUAL WASHER PUMP FRONT DUAL WASHER PUMP HEADLIGHT WASHER RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT HIGH BEAM RIGHT/LEFT SHUTTER LID RR CLOSE BUTTON LR CLOSE BUTTON RF CLOSE BUTTON LF CLOSE BUTTON SENSOR GROUND STARTING/CHARGING SYSTEM STEERING COLUMN LOCK TANK COVER CLOSE ACTUATOR ELV DRIVE LINK SUPPLY TERM 15 TERM 15 HEATED SPRAY JETS RF SIDE DIRECTION IND LF SIDE DIRECTION IND TERM 15 IN RELAY DIAGNOSIS TERM 30 LIN ELV MOTOR SPLY TERM 31 ELV ENABLE TERM 15 TERM 31 TANK COVER OPEN ACTUATOR TERM 50 IN RELAY DIAGNOSIS SELECTOR LEVER POSITION TRUNK, TAILGATE, FUEL DOORS SYSTEM TWO-TONE HORNS RELAY VIO WIRE VIO/BRN WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE VIO/YEL WIRE WASHER FLUID LEVEL LIN 3 WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/VIO WIRE WHT/YEL WIRE WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM COMPUTER DATA LINES SYSTEM WIPER/WASHER SYSTEM DOOR LOCKS SYSTEM WIPER/WASHER SYSTEM EXTERIOR LIGHTS SYSTEM YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 CLOSING AID MOTOR CLOSED TERM 31 1 2 3 4 TERM 30 1 TERM 30 2 TERM 30 3 TERM 30 4 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 RIGHT TAILLIGHT STOP LIGHT SWITCH ALARM HORN BLK WIRE BLK/RED WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/YEL WIRE BRAKE PAD WEAR ORIENTATION LIGHT NUMBER PLATE LIGHT LOAD SPACE LIGHT BRN WIRE BRN/YEL WIRE CLOSING AID MOTOR CLOSED COOLING FANS SYSTEM COOLING WATER LEVEL DEFOGGER SYSTEM DME CONTROL UNIT (RIGHT REAR ENGINE COMPT) DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM POWER TOPS DOOR SILL LIGHTING HIGH-MOUNTED STOP LIGHT DRIVE SWITCH ENABLE ELV EXHAUST FLAP CONTROL REAR LID WARNING LIGHT EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM FRONT BCM (LEFT SIDE OF DASH) FRONT CONTROLLER CIRCUIT FUEL DOORS SYSTEM FUSE 33 FUSE 34 FUSE 36 GP-40 (NEAR RIGHT TAILLIGHT) GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES RIGHT FUSE BOX FUSE 31 (RIGHT SIDE OF DASH) INT SURVEIL/INCLINATION SENSER BUTTON REVERSING LIGHT SWITCH INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEMS ENGINE CONTROLS SYSTEM INTERIOR LIGHTS SYSTEM LIN 2 LIN 1 LR FOG LIGHT RIGHT BRAKE LIGHT RIGHT REVERSING LIGHT RF DAYTIME DRIVING LIGHT ORG/BRN WIRE ORG/GRN WIRE REAR BCM (RIGHT SIDE OF REAR COMPT) REAR LID BUTTON OUTER REAR LID CLOSE AID PAWL REAR LID CLOSE AID ROT LATCH SENSORS GROUND REAR WINDOW BREAKAGE SENSOR REAR WIPER WASH CENTRAL LOCK SAFE LED DC OUT CAN HIGH RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE TERM 15 TERM 31 TRUNK, TAILGATE, FUEL DOORS SYSTEM VIO/GRN WIRE WHT/RED WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE FRONT BCM (LEFT SIDE OF DASH) GP-12 (RIGHT REAR OF ENGINE COMPT) GP-21 (LEFT KICK PANEL) GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE GRY/VIO WIRE HEATER MOTOR OIL PRESSURE SWITCH 2 POSITIVE REAR BCM (RIGHT SIDE OF REAR COMPT) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RLY TERM 50 SIG STOP LT SW STOPLIGHT SWITCH SUPPLY TANK LEAKAGE DIAGNOSTIC PUMP TERM 31 TERM 50 TERM 87 VACUUM PUMP VALVE VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/RED WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE YEL/BLU WIRE

ACTUAL VALVE 1 BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/WHT WIRE BRN WIRE BRN/VIO WIRE BRN/YEL WIRE CAN DRIVE HIGH CAN DRIVE LOW COMPUTER DATA LINES SYSTEM DME CONTROL UNIT (RIGHT REAR ENGINE COMPT) DME RELAY FRONT BCM (LEFT SIDE OF DASH) FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 17 FUSE 7 FUSE 8 FUSE 9 GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLK WIRE HFM GROUND INTAKE CAMSHAFT SENSOR OIL PRESS SW ORG/BLK WIRE ORG/BRN WIRE PEDAL VAL SENS PLENUM PANEL FUSE BOX FUSE 18 REAR BCM (RIGHT SIDE OF REAR COMPT) RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE SIG STARTER RELAY 2 STARTING/ CHARGING SYSTEM STOP LT SW SUPPLY TERM 15 TERM 30 TERM 50 RLY DIAGNOSIS VIO WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE VIO/YEL WIRE WATER VAL 3 WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE