Porsche Cayenne II facelift (2014-2018) computer data lines system Wiring diagrams

BLK WIRE BLK/RED WIRE BRAKE FLUID SENSOR BRAKE PAD WEAR BRK FLUID LVL BRN WIRE CAN CHASSIS HIGH CAN CHASSIS LOW CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN HIGH 2 CAN LOW CAN LOW 2 COMPUTER DATA LINES SYSTEM FRONT BCM (LEFT CENTER OF DASH) FUSE 10 FUSE 16 FUSE 29 GP-14 GP-21 GP-5 GROUND GRY WIRE HOT W/ HOT W/ MAIN RELAY ENERGIZED HOT W/ TERMINAL 15 RELAY ENERGIZED INPUT INSTRUMENT CLUSTER LEFT FRONT BRAKE PAD WEAR INDICATOR LEFT FRONT WHEEL SPEED SENSOR LEFT REAR BRAKE PAD WEAR INDICATOR LEFT REAR WHEEL SPEED SENSOR LF WHEEL SENS - LR WHEEL SENS - MAXI FUSE 56 NEGATIVE ORG/BRN WIRE ORG/GRN WIRE ORG/RED WIRE ORG/VIO WIRE OUTPUT PLENUM PANEL FUSE BOX POSITIVE PSM CONTROL UNIT REAR BCM RED WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RELAY ENERGIZED RF WHEEL SENS + RIGHT END OF DASH) RIGHT FRONT BRAKE PAD WEAR INDICATOR RIGHT FRONT FUSE BOX RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR BRAKE PAD WEAR INDICATOR RIGHT REAR WHEEL SPEED SENSOR RR WHEEL SENS + SENS CLUSTER - SENSOR CLUSTER (UNDER CENTER CONSOLE) SIG STOP LIGHT SW STOP LIGHT SWITCH SUPPLY TERM 87 TERMINAL 15 TERMINAL 31 VIO WIRE VIO/GRY WIRE WHT WIRE WHT/RED WIRE YEL WIRE YEL/RED WIRE

ANTI-DAZZLE INTERIOR MIRROR BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BRN WIRE BRN/VIO WIRE BRN/YEL WIRE CAMERA GROUND CAMERA INPUT CAMERA OUTPUT CAMERA SHIELD CAMERA SUPPLY CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DRIVER DOOR MIRROR DRIVER'S DOOR CONTROL UNIT (IN DRIVER FRONT DOOR) EC MIRROR FRONT PASSENGER DOOR CONTROL UNIT FUSE 11 FUSE 16 FUSE 42 GP-20 (RIGHT KICK PANEL) GP-21 GP-21 (LEFT KICK PANEL) HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED LEFT FRONT FUSE BOX LIN PASSENGER DOOR MIRROR RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX TERM 15 TERM 30 TERM 31 W/ CAMERA WHT WIRE

& 4 2 10 14 TEMP SENS CYL HEAD 3.0L HYBRID 3.0L TURBO 3.6L 4.8L TURBO ANALOGUE SENS GND BLK WIRE BLK/BLU WIRE BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE CAN DRIVE HIGH CAN DRIVE LOW CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM COOLANT LEVEL SENSOR LT CIRCUIT COOLANT LEVEL SWITCH (IN COOLANT RECOVERY RESERVOIR) COOLANT RETURN TEMPERATURE SENSOR COOLANT RTN TEMP SENS COOLANT TEMP 2 COOLANT TEMP CYL HEAD COOLING WATER LEVEL 1 COOLING WATER LEVEL 2 COOLING WATER TEMP DME CONTROL UNIT (RIGHT REAR ENGINE COMPT) ENG COMP TEMP ENG TEMP ENG TEMP 2 ENGINE COMPARTMENT TEMPERATURE SENSOR ENGINE CONTROLS SYSTEM FIXED ENG SENS 2 GND FIXED ENG SENS GND 4 FIXED ENG SENS GND 5 FIXED VEHICLE SENS GND 1 FUSE 10 FUSE 9 GP-12 GP-5 GRN WIRE GROUND GRY/RED WIRE HOT W/ MAIN RELAY ENERGIZED N/A ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE PLENUM PANEL FUSE BOX RADIATOR FAN 1 PWM RADIATOR SHUTTER RADIATOR SHUTTER 1 RADIATOR SHUTTER SCR PUMP/RADIATOR SHUTTER REAR BCM (RIGHT SIDE OF CARGO AREA) RED/GRN WIRE RED/YEL WIRE SENS GND SIGNAL TERM 31 TERM 87 WHT/YEL WIRE YEL WIRE YEL/GRN WIRE

BANK 1 GND BANK 2 GND BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/YEL WIRE CAN CHASSIS HIGH CAN CHASSIS LOW COMPUTER DATA LINES SYSTEM FRONT AXLE FUSE 1 FUSE 16 GP-26 GROUND GRY WIRE GRY/RED WIRE HOT W/ TERMINAL HOT W/ TERMINAL 15 RELAY ENERGIZED ORG/BRN WIRE ORG/RED WIRE PDB FRONT AXLE PDB REAR AXLE PDCC CONTROL UNIT PRESSURE SENSOR BANK 1 PRESSURE SENSOR BANK 2 REAR AXLE RED WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX SIGNAL SIGNAL BANK 1 SIGNAL BANK 2 SUPPLY SUPPLY BANK 1 SUPPLY BANK 2 TERMINAL 30 TERMINAL 31 VALVES WAKE-UP LINE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/RED WIRE

BLK/RED WIRE BLU WIRE BLU/RED WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE CAN CRASH CAN HI CAN LO COMPRESSOR RELAY COMPUTER DATA LINES SYSTEM GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE HOT AT ALL TIMES LEFT FRONT ACCELERATION SENSOR LEFT FRONT FUSE BOX LEFT FRONT HEIGHT SENSOR LEFT FRONT SHOCK ABSORBERS VALVE LF ACC SENS SIG LF ACC SENS+ LF HEIGHT LF LEVEL SENS + LF LEVEL SENS SIG LF SHOCK ABSORBERS VLV - LR LEVEL SENS + MAXI FUSE 56 ORG/BLU WIRE ORG/BRN WIRE ORG/RED WIRE PASM CONTROL UNIT (RIGHT REAR OF CARGO AREA) PWM REAR AXLE RED/BLU WIRE RED/WHT WIRE RED/YEL WIRE RF ACC SENS SIG RF ACC SENS- RF LEVEL SENS + RF LEVEL SENS SIG RF SHOCK ABSORBERS VLV - RIGHT FRONT ACCELERATION SENSOR RIGHT FRONT HEIGHT SENSOR RIGHT FRONT SHOCK ABSORBERS VALVE RR LEVEL SENS - SENS GND SENS SIG SENS SPLY SG HEADLIGHT SIG SPLY YEL WIRE

BLK WIRE BLU WIRE BRN WIRE BRN/WHT WIRE BUTTON CAN COMFORT HIGH CAN COMFORT LOW CAN HIGH CAN LOW CEN LCK SAFE LED COMPUTER DATA LINES SYSTEM DOOR SILL LIGHT DRIVER'S SEAT FOOTWELL LIGHT EISS ILL FOOTWELL LIGHT FRONT BCM (LEFT CENTER OF DASH) FRONT PASSENGER'S DOOR CENTRAL LOCK SAFE LED FRONT PASSENGER'S SEAT FOOTWELL LIGHT FRONT WIPER MOTOR (LEFT REAR OF ENGINE COMPT) FUSE 16 FUSE 23 GLOVE BOX LIGHT GLOVE BOX SWITCH GP-20 GP-21 GP-21 (LEFT KICK PANEL) GP-22 GP-22 (RIGHT SIDE OF DASH) GP-26 GP-31 GP-34 GP-42 GP-44 GRN WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES IGNITION LOCK LIGHT INT LIGHT, LED BUTTON LEFT FRONT DOOR SILL LIGHTING LEFT FRONT FOOTWELL LIGHT LEFT FRONT FUSE BOX LEFT MAKE-UP MIRROR LEFT REAR DOOR SILL LIGHTING LEFT REAR INTERIOR LIGHT LEFT REAR LID WARNING LIGHT LIGHT LIGHT REDUNDANT LIGHT SW LIGHT SW POSITION LIN LIN 1 LOAD SPACE LIGHT LR INT LIGHT, READING LIGHT LR SW SIG INT, READING LIGHT ORG/BRN WIRE ORG/GRN WIRE ORIENTATION ORIENTATION LIGHT POWER LIFTGATE BUTTON RAIN SENSOR (TOP CENTER OF WINDSHIELD) READING READING LIGHT REAR BCM (RIGHT SIDE OF CARGO AREA) REAR LIGHT GND RED WIRE RED/BLK WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DOOR SILL LIGHTING RIGHT FRONT FOOTWELL LIGHT RIGHT MAKE-UP MIRROR RIGHT REAR DOOR SILL LIGHTING RIGHT REAR INTERIOR LIGHT RIGHT REAR LID WARNING LIGHT ROOF CONSOLE ROTARY LIGHT SWITCH RR INT LIGHT, READING LIGHT RR SW SIG INT, READING LIGHT SIG SYMBOL LIGHT TERM TERM 30 TERM 31 VIO WIRE VIO/GRN WIRE WARNING LIGHT WHT WIRE YEL WIRE YEL/BLK WIRE YEL/GRY WIRE YEL/WHT WIRE

AMBIENT LIGHTING BLK WIRE BLK/RED WIRE BLU WIRE BLU/GRN WIRE BRN WIRE BRN/GRY WIRE BRN/RED WIRE BUTTON 1, 2 OFF CAN HIGH CAN LOW CENTER LOCK OUTER DOOR HANDLE COMPUTER DATA LINES SYSTEM COURTESY LIGHT DOOR WARNING LIGHT DRIVER DOOR MIRROR DRIVER'S DOOR BUTTON MODULE DRIVER'S DOOR CENTRAL LOCK SAFE LED DRIVER'S DOOR CONTROL UNIT (IN DRIVER DOOR) DRIVER'S DOOR GUARD LIGHT DRIVER'S DOOR INNER DOOR HANDLE LIGHTING DRIVER'S DOOR MEMORY BUTTON MODULE DRIVER'S DOOR ODDMENTS TRAY LIGHTING DRIVER'S DOOR PANEL LIGHTING DRIVER'S OUTER DOOR HANDLE SWITCH FRONT PASSENGER'S DOOR CONTROL UNIT (IN FRONT PASSENGER'S DOOR) FRONT PASSENGER'S DOOR GUARD LIGHT FRONT PASSENGER'S DOOR MEMORY BUTTON MODULE FRONT PASSENGER'S DOOR ODDMENTS TRAY LIGHTING FRONT PASSENGER'S DOOR PANEL LIGHTING FRONT PASSENGER'S DOOR POWER WINDOW BUTTON FRONT PASSENGER'S INNER DOOR HANDLE LIGHTING FRONT PASSENGER'S OUTER DOOR HANDLE SWITCH FUSE 10 FUSE 11 GP-20 GP-21 GRN WIRE GRN/VIO WIRE GRN/YEL WIRE GRY WIRE GRY/RED WIRE GRY/YEL WIRE HOT AT ALL TIMES LANE CHANGE ASSISTANT SLAVE (RIGHT END OF REAR BUMPER) LCA LED - LCA LED, DS - LIN LOCATION LIGHT MEM OFF FUNCTION DISPLAY MEM SET FUNCTION DISPLAY MIRROR COURTESY LIGHT PASSENGER'S DOOR MIRROR) REAR LUGGAGE COMPARTMENT LIGHT RED WIRE RED/BLU WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX RIGHT REAR DOOR ASHTRAY LIGHT SET BUTTON SIGNAL SWA LED, DS+ SWA LED, PS+ SWA LED- TERM 30 CENTER LOCK OUTER DOOR HANDLE TERM 31 TRAILER COUPLING BUTTON W/ REAR LOWERING VIO WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE W/ BASIC INTERIOR LIGHT W/ MEMORY W/O BASIC INTERIOR LIGHT WHT WIRE YEL WIRE YEL/GRY WIRE YEL/WHT WIRE

AUTO ANTI-DAZZLING MIRROR CIRCUIT BLK WIRE BLU WIRE BLU/BLK WIRE BRN WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/RED WIRE BRN/VIO WIRE CAMERA GROUND CAMERA OUTPUT CAMERA SHIELD CAMERA SUPPLY CAN HIGH CAN LOW CHANGEOVER SW MIRROR COMPUTER DATA LINES SYSTEM COURTESY LIGHT DRIVER DOOR MIRROR DRIVER'S DOOR BUTTON MODULE DRIVER'S DOOR CONTROL UNIT (IN DRIVER FRONT DOOR) DRV CTRL UNIT MIRROR LH LED SELECTION DRV CTRL UNIT MIRROR RH LED SELECTION EC MIRROR ETH (-) ETH + POWER FRONT PASSENGER DOOR CONTROL UNIT FUSE 11 FUSE 16 GP-20 (RIGHT KICK PANEL) GP-21 (LEFT KICK PANEL) GRN WIRE GRN/BLK WIRE GROUND GRY WIRE GRY/VIO WIRE GRY/WHT WIRE HOT AT ALL TIMES LCA LED - LCA LED, DS + LCA LED, DS - LCA LED, PS + LEFT FRONT FUSE BOX LH FUNCTION IND MIRROR ADJUSTMENT MIRROR CHANGEOVER SWITCH MIRROR DIRECTION IND MIRROR FOLDING 1 MIRROR FOLDING 2 MIRROR HEATING MIRROR STATUS POS X MIRROR STATUS POS Y MIRROR STATUS POS Y MIRROR HEATING MOTOR 1 MOTOR 1/2 MOTOR 2 MOTOR SPLY MOTOR X MOTOR Y NAVIGATION SYSTEM ORG/ WIRE PASSENGER DOOR MIRROR POTENTIOMETER POTI ENGINE 1 POTI ENGINE 2 POWER RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RH FUNCTION IND RIGHT END OF DASH) RIGHT FRONT FUSE BOX SLAVE LANE CHANGE ASSISTANT TERM 30 TERM 31 TURN SIG VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/RED WIRE WHT WIRE YEL/VIO WIRE YEL/WHT WIRE

AIR 1 BF + AIR 1 F - AIR BAG 1- AIR BAG 2 BF - AIR BAG 2 F - AIR BAG 2+ AIR BAG CONTROL UNIT (UNDER CENTER CONSOLE) AIR BAG GROUND AIR BAG STEERING COLUMN 1 BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/WHT WIRE CAN COMFORT HI CAN COMFORT LO COMPUTER DATA LINES SYSTEM DRIVER BELT TENSIONER DRIVER HEAD AIR BAG DRIVER SIDE HEAD AIR BAG - DRIVER THORAX AIR BAG - DRIVER'S BUCKLE FUSE 14 GRN WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE HOT W/ KL 15 RELAY ENERGIZED LEFT FRONT BELT BUCKLE LIN NEGATIVE ORG/BRN WIRE ORG/GRN WIRE PASS BELT TENSIONER + PASS BUCKLE PASS SEAT POS PASS SIDE HEAD AIR BAG + PASS THORAX AIR BAG + PASSENGER PASSENGER + FORCE LIMITER PASSENGER AIR BAG PASSENGER HEAD AIR BAG POSITIVE PRETENSIONER RED WIRE RIGHT END OF DASH) RIGHT FRONT FUSE BOX RIGHT FRONT SEAT POSITION SENSOR SIG STEERING COLUMN SWITCHING MODULE STEERING WHEEL ELECTRONICS CONTROL UNIT SPIRAL SPRING TERM 31 VIO WIRE WHT WIRE YEL WIRE YEL/GRY WIRE

AIR BAG CONTROL UNIT (UNDER CENTER CONSOLE) BATT + BELT TENSIONER + BLK WIRE BLK/BRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRY WIRE BLU/WHT WIRE BRN WIRE CAN HIGH CAN LOW COMPUTER DATA LINES SYSTEM DIAGNOSTIC PLUG SOCKET DISPOSAL LINE DRIVER + DRIVER C-PILLAR + DRIVER DOOR DRIVER KNEE AIR BAG DRIVER SEAT POS DRIVER SIDE KNEE AIR BAG + DRIVER SIDE REAR BELT TENSIONER DRIVER SIDE REAR THORAX AIR BAG DRIVER SIDE THORAX AIR BAG - DRIVER'S DOOR PRESSURE SENSOR ESD GND FR PASS DOOR + FRONT PASSENGER DOOR PRESSURE SENSOR FRONT PASSENGER SIDE REAR BELT TENSIONER FRONT SENS + GRN WIRE GRN/YEL WIRE GRY WIRE LEFT FRONT SENSOR LEFT REAR WHEEL HOUSING SIDE IMPACT SENSOR LIN NEGATIVE OCCUPANCY DETECTION ORG/BLK WIRE ORG/BRN WIRE PASS C-PILLAR + PASS SIDE SEAT BELT TENSIONER - PASS SIDE THORAX AIR BAG + PASSENGER PASSENGER SIDE REAR THORAX AIR BAG POSITIVE PYROTECHNICAL BATT - RED WIRE RIGHT FRONT BELT BUCKLE RIGHT FRONT SENSOR RIGHT REAR WHEEL HOUSING SIDE IMPACT SENSOR SIG TERM 15 TERM 51 VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE