Porsche Cayman 987 facelift (2009-2012) (below left seat) Wiring diagrams

BACK BACKREST CONTROL MOTOR BRN WIRE FORWARD/ FUSE FUSE HOLDER E GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES LEFT POWER SEAT SWITCH RED WIRE

BACK BACKREST BLK/PNK WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BRN WIRE BRN/WHT WIRE DOWN FRONT FRONT SEAT CUSHION HEIGHT CONTROL MOTOR FUSE FUSE HOLDER E GRN/BLK WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES LEFT POWER SEAT SWITCH LEFT SEAT WIDTH ADJUSTMENT SWITCH LUMBAR PUMP MOTOR (UNDER LEFT SEAT) LUMBAR VALVE BLOCK (UNDER LEFT SEAT) NCA WIRE OFF ON BACKREST OFF ON SEAT SEAT WIDTH ADJUSTMENT VALVE BLOCK REAR SEAT CUSHION HEIGHT CONTROL MOTOR RED WIRE SEAT BACK FORWARD CONTROL MOTOR SEAT BACKREST CONTROL MOTOR SEAT WIDTH ADJUSTMENT PUMP MOTOR (UNDER LEFT SEAT) SEAT) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

1 2 RIGHT SEAT HEATER R SEAT HEATER SPLY 25 26 LEFT SEAT HEATER L SEAT HEATER SPLY BLK/YEL WIRE BRN WIRE DRIVER SIDE HOT AT ALL TIMES CURRENT FUSE DISTRIBUTOR (BEHIND RIGHT SIDE OF DASH) LEFT SEAT SIDE BOLSTER HEATING ELEMENT PASSENGER SIDE RED/BLK WIRE RED/BRN WIRE RED/WHT WIRE RED/YEL WIRE RIGHT SEAT SIDE BOLSTER HEATING ELEMENT SEAT BACKREST HEATING ELEMENT SEAT CUSHIONS SIDE HEATING ELEMENT VEHICLE ELECTRICAL SYSTEM CONTROL UNIT

BACK BACKREST BLK/PNK WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BRN WIRE BRN/WHT WIRE DOWN FRONT FRONT SEAT CUSHION HEIGHT CONTROL MOTOR FUSE FUSE HOLDER E GRN/BLK WIRE GRY/BLK WIRE GRY/GRN WIRE HOT AT ALL TIMES LUMBAR PUMP MOTOR (UNDER RIGHT SEAT) LUMBAR VALVE BLOCK (UNDER RIGHT SEAT) NCA WIRE OFF ON BACKREST OFF ON SEAT SEAT WIDTH ADJUSTMENT VALVE BLOCK (UNDER RIGHT SEAT) REAR SEAT CUSHION HEIGHT CONTROL MOTOR RED WIRE RIGHT POWER SEAT SWITCH RIGHT SEAT WIDTH ADJUSTMENT SWITCH SEAT BACK FORWARD CONTROL MOTOR SEAT BACKREST CONTROL MOTOR SEAT WIDTH ADJUSTMENT PUMP MOTOR (UNDER RIGHT SEAT) SEAT) WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CAN DRIVE HI KEYLOCK BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/WHT WIRE CAN DRIVE HI CAN DRIVE LO COMPUTER DATA LINES SYSTEM DATA DISTANCE SENS 1 DISTANCE SENS 1 DISTANCE SENS 2 DISTANCE SENS 3 DISTANCE SENS 4 ENGINE CONTROLS SYSTEM FUSE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HOT AT ALL TIMES HOT W/ MICRO RELAY ENERGIZED FUSE HOLDER B FUSE HOT W/ TERMINAL 15 RELAY ENERGIZED FUSE HOLDER C FUSE INSTRUMENT CLUSTER KEYLOCK OIL TEMP SOL VALVE 2 SOL VALVE 1 ORG/ WIRE PAS CONTROL UNIT (UNDER DASH, LEFT OF STEERING COLUMN) PDK CONTROL UNIT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RPM SENS 1 RPM SENS 2 SELECTOR LEVEL CONTROL UNIT SENS GND SENS GND SUPPLY SUPPLY SHIFT INTERLOCK SHIFT LOCK + SHIFT LOCK - TERM 31 SHIFT LOCK TERM 30 STARTER INTERLOCK SUPPLY 1 SENS GND SENS GND 2 SUPPLY 2 SUPPLY 3 SUPPLY SPEED SPEED TERM 15 TERM 15 CAN DRIVE LO TERM 30 TRANSMISSION DP 1 TRANSMISSION DP 2 VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/VIO WIRE YEL/WHT WIRE

ANTI-DAZZLE INTERIOR MIRROR BLK WIRE BLU WIRE BRAKE PEDAL SWITCH BRIDGE PLUG BRN WIRE BUTTON MODULE COMBINED STEERING COLUMN MODULE CORNER SENSITIVE HEADLIGHTS CONTROL UNIT CURRENT DISTRI- BUTOR (DIAGRAM 2 OF 5) DIAGNOSTIC PLUG SOCKET ELECTRONIC IGNITION LOCK EMERGENCY POWER PIN (UNDER LEFT SIDE OF DASH, AT KICK PANEL) EMERGENCY POWER SUPPLY RELAY 1 FROM FROM FUSE 6 CURRENT DISTRI- BUTOR (DIAGRAM 2 OF 5) FRONT END CONTROL UNIT FRONT END VEHICLE CONTROL ELECTRICAL UNIT SYSTEM CONTROL UNIT FUSE FUSE FUSE FUSE HOLDER C GATEWAY CONTROL UNIT GRN WIRE GRY WIRE HOME LINK HOME LINK BUTTON 2 KEYPAD (BOXTER) (CAYMAN) LEFT HEATED SPRAY JET LEFT POWER SEAT ASSEMBLY LOCK RELAY NCA WIRE ORG/ WIRE PAS CONTROL UNIT PASM LIGHT CONTROL SWITCH UNIT PDK CONTROL UNIT PSM CONTROL UNIT PSM PASM CONTROL CONTROL UNIT UNIT RATE OFF TURN RED WIRE RED/BLU WIRE REFRIGERANT CLUTCH SWITCH PRESSURE SENSOR RIGHT HEATED SPRAY JET RIGHT POWER SEAT ASSEMBLY SELECTOR LEVEL CONTROL UNIT TERMINAL 15 RELAY (RELAY SUPPORT 1) TO DME RELAY (DIAGRAM 4 OF 5)

12 13 37 38 42 FRONT HOOD OPEN SW REAR HOOD OPEN SW CAN HIGH CAN LOW GND 12 5 16 17 19 CLS ALARM REAR HOOD MICRO SW FUNCTION LT CLS ALARM 2 8 11 COMPUTER DATA LINES SYSTEM CAN HIGH CAN LOW GND 3 6 BATT GND 7 15 35 COMPUTER DATA LINES SYSTEM CAN LOW CAN HIGH TERMINAL 15 BATT (LEFT) BATT (RIGHT) TAILGATE UNLOCK DVR BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/WHT WIRE CATCH ACTUATOR CENTRAL LOCKING SWITCH COMPUTER DATA LINES SYSTEM CURRENT DISTRIBUTOR (BEHIND RIGHT SIDE OF DASH) EMERGENCY OPEN SWITCH EMERGENCY POWER PIN (UNDER LEFT SIDE OF DASH, AT KICK PANEL) EMERGENCY POWER SUPPLY RELAY FRONT END CONTROL UNIT (RIGHT SIDE OF FRONT LUGGAGE COMPT) FRONT LID FRONT LOCK MICRO SWITCH FUSE FUSE FUSE FUSE HOLDER A GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERM 15 RELAY ENERGIZED FUSE HOLDER C FUSE LUGGAGE COMPARTMENT LID ACTUATOR POWER DISTRIBUTION SYSTEM REAR CONTROL UNIT (UNDER LEFT SEAT) REAR HOOD LOCK MICRO SWITCH REAR LID RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE SILL BUTTON MODULE TAILGATE RELEASE ACTUATOR TARGA LID VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 TERM 31 BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED FUSE HOLDER C FUSE INPUT TERM 15 REAR CONTROL UNIT (UNDER LEFT SEAT) REAR WINDOW MODULE (LEFT FRONT OF ENGINE COMPARTMENT) REAR WINDOW WIPER

13 14 15 16 SHIFT LOCK+ SHIFT LOCK- TERMINAL 31 2 8 CAN HIGH CAN LOW 6 7 DATA ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL SWITCH BRN WIRE CAN HIGH KEY LOCK 2 3 4 5 COMPUTER DATA LINES SYSTEM DATA FUSE FUSE HOLDER B FUSE HOLDER C GRN WIRE HOT W/ HOT W/ TERMINAL 15 RELAY ENERGIZED INSTRUMENT CLUSTER INTERLOCK - ORG/ WIRE PAS CONTROL UNIT (BEHIND LEFT SIDE OF DASH) PDK CONTROL UNIT DME CONTROL UNIT REAR CONTROL UNIT (UNDER LEFT SEAT) RED/WHT WIRE RELAY ENERGIZED SELECTOR LEVER CONTROL UNIT SELECTOR, LOCKED SHIFT LOCK ST INTERLOCK STOP LIGHT SW TERM 15 TERMINAL 15 CAN LOW 9 10 11 12 WHT WIRE YEL WIRE YEL/VIO WIRE YEL/WHT WIRE

30 19 36 EMERGENCY UNLCK LUGG COMPT FRONT LOCK MICRO SW LUGG COMPT UNLOCK 5 19 REAR LID MICRO SW TAILGATE UNLOCKING 7 15 CAN COMFORT LOW CAN COMFORT HIGH BLK WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW COMPUTER DATA LINES SYSTEM EMERGENCY OPEN BUTTON (LEFT SIDE OF FRONT FRONT FRONT END CONTROL UNIT (RIGHT SIDE OF FRONT LUGGAGE COMPT) FRONT LID FRONT LOCK MICRO SWITCH GRY/RED WIRE HOT AT ALL TIMES FUSE HOLDER B FUSE LUGGAGE COMPARTMENT LID ACTUATOR LUGGAGE COMPT) REAR REAR CONTROL UNIT (UNDER LEFT SEAT) REAR LID RED/BLK WIRE RED/WHT WIRE SILL BUTTON MODULE TAILGATE RELEASE ACTUATOR TAILGATE SWITCH TANK COVER DRIVE TARGA TARGA LID VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE