Porsche Cayman 987 (2005-2009) (left side of middle support frame) Wiring diagrams

1 2 3 4 5 TERM 15 TERM 31 BACK UP SIGNAL ACTUATION + ACTUATION - 1 2 ANTI-DAZZLE MIRROR + ANTI-DAZZLE MIRROR - A/T M/T ANTI-DAZZLE INTERIOR MIRROR BACK UP LIGHT SW CAN COMFORT HIGH CAN COMFORT LOW BACK-UP LIGHT SWITCH (ON TOP RIGHT OF TRANSMISSION) BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE BRN/WHT WIRE CAN COMFORT HIGH CAN COMFORT LOW BACK UP LIGHT COMPUTER DATA LINES SYSTEM FUSE FUSE HOLDER C (UNDER LEFT SIDE OF DASH, AT KICK PANEL) GRN/BLK WIRE HOT IN RUN OR START MIRROR CONTROL UNIT NCA WIRE ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) REAR CONTROL UNIT (UNDER DRIVER'S SEAT) YEL WIRE YEL/BLK WIRE

BLK WIRE BLK/ORG WIRE BLK/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CURRENT DISTRIBUTOR FUSE FUSE HOLDER B (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE FUSE HOLDER C (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE GRN WIRE GRY/BLU WIRE HEADLIGHT CLEANER PUMP RELAY HEADLIGHT WASHING CONTROL UNIT HEADLIGHT WASHING FLUID PUMP HOT AT ALL TIMES HOT WITH TERM 15 RELAY ENERGIZED LEFT HEATED SPRAY JET MAXIFUSE (FAN) (RIGHT SIDE OF FRONT LUGGAGE COMPT) NCA WIRE ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) RED WIRE RED/BLK WIRE RED/GRY WIRE RIGHT HEATED SPRAY JET WASHING FLUID PUMP WINDSHIELD WASHING FLUID PUMP WINDSHIELD WIPER MOTOR WIPER MOTOR + WASHING FLUID PUMP + WIPER MOTOR STAGE 2 WIPER MOTOR STAGE 1 YEL/BLU WIRE

1 2 3 4 5 TERM 15 TERM 31 BACK UP SIGNAL ACTUATION + ACTUATION - ANTI-DAZZLE INTERIOR MIRROR ANTI-DAZZLE MIRROR + ANTI-DAZZLE MIRROR - BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/ORG WIRE BLK/YEL WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/WHT WIRE CURRENT DISTRIBUTOR FUSE FUSE FUSE HOLDER B (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE FUSE HOLDER C (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE GRN WIRE GRN/BLK WIRE GRY/BLU WIRE HEADLIGHT CLEANER PUMP RELAY HEADLIGHT WASHING CONTROL UNIT HEADLIGHT WASHING FLUID PUMP HOT AT ALL TIMES HOT IN RUN OR START HOT WITH TERM 15 RELAY ENERGIZED LEFT HEATED SPRAY JET MAXIFUSE (FAN) (RIGHT SIDE OF FRONT LUGGAGE COMPT) MIRROR CINTROL UNIT MIRRORS SYSTEM NCA WIRE ON-BOARD COMPUTER NETWORK CONTROL UNIT (UNDER LEFT SIDE OF DASH) RAIN SENSOR ORIENTATION LIGHT RED WIRE RED/BLK WIRE RED/GRY WIRE RIGHT HEATED SPRAY JET WASHING FLUID PUMP WINDSHIELD WASHING FLUID PUMP WINDSHIELD WIPER MOTOR WIPER MOTOR STAGE 1 YEL/BLK WIRE YEL/BLU WIRE

31 32 21 CAN HIGH DISPLAY CAN LOW DISPLAY DIM LED 35 38 IGNITION (POS II/III) LOW BEAM SW 5 35 37 38 SW INSIDE LT (BATT) INSIDE LT TERMINAL CAN HIGH CAN LOW 6 7 15 29 FRT LUGG COMPT LT CAN LOW CAN HIGH SIDE MARKER LT SW ASTRAY LIGHT BLK WIRE BLK/BLU WIRE BLK/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE CENTRAL LOCKING SWITCH CIGAR LIGHTER COMPUTER DATA LINES CONNECTOR COMPUTER DATA LINES SYSTEM DAMPTRONIC SW ILLUM FRONT END CONTROL UNIT (AT RIGHT SIDE OF FRONT LUGGAGE COMPT) FRONT HOOD REAR HOOD FRONT LUGGAGE COMPARTMENT LIGHT FRONT LUGGAGE COMPARTMENT LOCK MICRO- SWITCH (FRONT OF FRONT LUGGAGE COMPT) FRONT LUGGAGE/ REAR ENGINE COMPARTMENT HOOD SWITCH FRT LUGG COMPT SW FUSE HOLDER C (UNDER LEFT SIDE OF DASH, AT LEFT KICK PANEL) FUSE GRN/ORG WIRE GRY WIRE GRY/RED WIRE HAZARD WARNING SWITCH HEADLIGHTS SYSTEM HOME LINK SWITCH 2 HOT W/ TERM 15 RELAY ENERGIZED ILLUM INSTRUMENT CLUSTER LIGHT SWITCH MIDDLE OUTLET LIGHTS ONBOARD NET WORK CONTROL MODULE (UNDER LEFT SIDE OF DASH) PSM SW ILLUM RED WIRE RIGHT OUTLET LIGHTS SPOILER SW ILLUM SPORT EXHAUST FLAP SW ILLUM SPORT SW ILLUM SWITCH MODULE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

2 8 CAN HIGH CAN LOW 9 4 5 6 GND OUTSIDE CLS DOOR HANDLE CAN HIGH COMFORT CAN LOW COMFORT BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CHANGE- OVER SW FRONT/REAR PASSENGER SW LIGHT COMPUTER DATA LINES SYSTEM DOOR OPEN LIGHT DOOR OPEN LIGHT DRIVER SW LIGHT DRIVER'S DOOR CONTROL UNIT DRIVER'S POWER WINDOW SWITCH GLOVE BOX LIGHT GLOVE BOX MICRO SW REAR HOOD LOCK SW GLOVE BOX MICRO SWITCH GRN WIRE GRY WIRE INSIDE LIGHT LEFT DOOR LOCK LIGHT LEFT FOOTWELL LIGHT LEFT INSIDE LIGHT LEFT MAKE-UP MIRROR LIGHT LEFT OUTSIDE DOOR HANDLE MICRO SWITCH LUGGAGE COMPARTMENT LIGHT LUGGAGE COMPT LT MEMORY SWITCH MIRROR ADJUSTMENT SWITCH OHMS PASSENGER SW LIGHT PASSENGER'S DOOR CONTROL UNIT PASSENGER'S POWER WINDOW SWITCH REAR CONTROL UNIT (UNDER DRIVER'S SEAT) REAR HOOD LOCK MICRO SWITCH RED WIRE RED/BLK WIRE RIGHT DOOR LOCK LIGHT RIGHT FOOTWELL LIGHT RIGHT INSIDE LIGHT RIGHT MAKE-UP MIRROR LIGHT RIGHT OUTSIDE DOOR HANDLE MICRO SWITCH VIO WIRE WHT WIRE YEL WIRE YEL/BLU WIRE

1 2 3 4 5 6 TERM 30 TERM 31 WAKE UP DIAGNOSIS 1 2 TERM 30 TERM 31 1 2 VNC + MICROPHONE 4 5 6 7 8 9 10 FR+ DOOR SPEAKER FL+ DOOR SPEAKER ACTUATION + ACTUATION - TERM 30 TERM 31 TERM 30 BLU WIRE BLU/BRN WIRE BOSE AMPLIFIER BRN WIRE BRN/RED WIRE CD CHANGER (IF EQUIPPED) CENTER INSTRUMENT PANEL SPEAKER FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES IN FIBER OPTICS FIBER OPTIC CABLES OUT FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS 8 9 FL - INST PANEL, DOOR FR+ DOOR SPEAKER FL- DOOR SPEAKER FUSE HOLDER D (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE GP ELECTRONICS GP ELECTRONICS (LEFT SIDE OF MIDDLE SUPPORT FRAME) GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BRN WIRE HIGH RANGE INSTRUMENT PANEL SPEAKER HOT AT ALL TIMES LEFT DOOR DEEP RANGE SPEAKER LEFT DOOR MIDDLE RANGE SPEAKER LEFT REAR 2 WAY SPEAKER ORG/BRN WIRE PLUS SWITCHED SUBWOOFER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT DOOR DEEP RANGE SPEAKER RIGHT DOOR MIDDLE RANGE SPEAKER HIGH RANGE INSTRUMENT PANEL SPEAKER RIGHT REAR 2 WAY SPEAKER SIGNAL SUBWOOFER + SUBWOOFER VIO WIRE VIO/BRN WIRE VNC - MICROPHONE WAKE UP/DIAGNOSIS WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

BATTERY BLK WIRE BLU WIRE BRN WIRE CIGAR LIGHTER CURRENT DISTRIBUTOR DRIVER DOOR CONTROL UNIT REAR CONTROL UNIT FRONT END CONTROL UNIT FUSE FUSE FUSE FUSE HOLDER A FUSE HOLDER E FUSE FUSEHOLDER D (DIAGRAM 4 OF 4) GRN WIRE GRY WIRE LEFT COMFORT POWER SEAT SWITCH LEFT POWER SEAT CONTROL UNIT LEFT SEAT WIDTH ADJUSTMENT SWITCH ONBOARD COMPUTER NETWORK CONTROL UNIT PACKAGE TRAY PLUG SOCKET PASSENGER DOOR CONTROL UNIT PLUG SOCKET 2 PSM CONTROL UNIT REAR CONTROL UNIT REAR WINDOW DEFOGGER RELAY RED WIRE RIGHT COMFORT POWER SEAT SWITCH RIGHT SEAT WIDTH ADJUSTMENT SWITCH TO EMERGENCY POWER SUPPLY RELAY 2 (DIAGRAM 3 OF 4) W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

12 13 37 38 FRONT HOOD OPEN SW REAR HOOD OPEN SW CAN HIGH CAN LOW 2 8 11 COMPUTER DATA LINES SYSTEM CAN HIGH CAN LOW GND 3 6 42 BATT GND GND 5 12 16 17 19 REAR HOOD MICRO SW CLS ALARM FUNCTION LT CLS ALARM 7 15 35 COMPUTER DATA LINES SYSTEM CAN LOW CAN HIGH IGNITION (POS II/III) 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 CENTRAL LOCKING SWITCH COMPUTER DATA LINES SYSTEM CURRENT DISTRIBUTOR DRIVE HOOKS EMERGENCY LUGGAGE COMPARTMENT OPEN SWITCH EMERGENCY POWER PIN EMERGENCY POWER SUPPLY RELAY 1 EMERGENCY POWER SUPPLY RELAY 2 FRONT END CONTROL UNIT (AT RIGHT SIDE OF FRONT LUGGAGE COMPT) FRONT HOOD FRONT LUGGAGE/ REAR ENGINE COMPARTMENT HOOD SWITCH FUNCTION LIGHT FUSE FUSE FUSE FUSE HOLDER A (UNDER LEFT SIDE OF DASH, AT LEFT KICK PANEL) FUSE HOLDER C (UNDER LEFT SIDE OF DASH, AT LEFT KICK PANEL) FUSE GRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ TERM 15 RELAY ENERGIZED ILLUM LUGGAGE COMPARTMENT HOOD DRIVE LUGGAGE COMPARTMENT LOCK MICRO- SWITCH (FRONT OF FRONT LUGGAGE COMPT) ONBOARD NET WORK CONTROL MODULE (UNDER LEFT SIDE OF DASH) POWER DISTRIBUTION SYSTEM REAR CONTROL UNIT (UNDER DRIVER'S SEAT) REAR HOOD REAR HOOD LOCK MICRO SWITCH RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE TAILGATE UNLOCK DRIVE WHT/RED WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

1 2 3 4 5 6 TERM 30 TERM 31 WAKE UP DIAGNOSIS 1 2 TERM 30 TERM 31 4 5 6 7 8 9 10 FR+ DOOR SPEAKER FL+ DOOR SPEAKER ACTUATION + ACTUATION - TERM 30 TERM 31 TERM 30 BLU WIRE BLU/BRN WIRE BOSE AMPLIFIER BRN WIRE CD CHANGER (IF EQUIPPED) CENTER INSTRUMENT PANEL SPEAKER FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES IN FIBER OPTICS FIBER OPTIC CABLES OUT FIBER OPTICS FIBER OPTICS 2 3 4 FIBER OPTICS FIBER OPTICS 5 6 FL - INST PANEL, DOOR FR+ DOOR SPEAKER FL- DOOR SPEAKER FUSE HOLDER D (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE GP ELECTRONICS GP ELECTRONICS (LEFT SIDE OF MIDDLE SUPPORT FRAME) GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BRN WIRE HIGH RANGE INSTRUMENT PANEL SPEAKER HOT AT ALL TIMES LEFT DOOR DEEP RANGE SPEAKER LEFT DOOR MIDDLE RANGE SPEAKER LEFT REAR 2 WAY SPEAKER ORG/BRN WIRE PLUS SWITCHED SUBWOOFER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT DOOR DEEP RANGE SPEAKER RIGHT DOOR MIDDLE RANGE SPEAKER HIGH RANGE INSTRUMENT PANEL SPEAKER RIGHT REAR 2 WAY SPEAKER SIGNAL SUBWOOFER + SUBWOOFER VIO WIRE VIO/BRN WIRE WAKE UP/DIAGNOSIS WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE

1 2 3 4 5 6 TERM 30 TERM 31 WAKE UP DIAGNOSIS 1 2 TERM 30 TERM 31 1 2 VNC + MICROPHONE 4 5 6 7 8 9 10 FR+ DOOR SPEAKER FL+ DOOR SPEAKER ACTUATION + ACTUATION - TERM 30 TERM 31 TERM 30 BLU WIRE BLU/BRN WIRE BOSE AMPLIFIER BRN WIRE BRN/RED WIRE CD CHANGER (IF EQUIPPED) CENTER INSTRUMENT PANEL SPEAKER FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES IN FIBER OPTICS FIBER OPTIC CABLES OUT FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS 8 9 FL - INST PANEL, DOOR FR+ DOOR SPEAKER FL- DOOR SPEAKER FUSE HOLDER D (UNDER LEFT SIDE OF DASH, AT KICK PANEL) FUSE GP ELECTRONICS GP ELECTRONICS (LEFT SIDE OF MIDDLE SUPPORT FRAME) GRN WIRE GRN/BRN WIRE GRY WIRE GRY/BRN WIRE HIGH RANGE INSTRUMENT PANEL SPEAKER HOT AT ALL TIMES LEFT DOOR DEEP RANGE SPEAKER LEFT DOOR MIDDLE RANGE SPEAKER LEFT REAR 2 WAY SPEAKER ORG/BRN WIRE PLUS SWITCHED SUBWOOFER RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT DOOR DEEP RANGE SPEAKER RIGHT DOOR MIDDLE RANGE SPEAKER HIGH RANGE INSTRUMENT PANEL SPEAKER RIGHT REAR 2 WAY SPEAKER SIGNAL SUBWOOFER + SUBWOOFER VIO WIRE VIO/BRN WIRE VNC - MICROPHONE WAKE UP/DIAGNOSIS WHT WIRE WHT/BRN WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE