Porsche Cayman 987 facelift (2009-2012) gry/red Wiring diagrams

2 8 CAN COMFORT HIGH CAN COMFORT LOW 37 38 6 CAN COMFORT HIGH CAN COMFORT LOW SPOILER SW MODULE 38 41 SPOILER MODE FUNC LIGHT SPORT MODE FUNC LIGHT BLK WIRE BLU/GRN WIRE BRN WIRE BRN/GRN WIRE BUTTON MODULE COMPUTER DATA LINES SYSTEM DRIVE SPOILER (REAR FLAP) FUSE GRN WIRE GROUND GRY/RED WIRE HOT AT ALL TIMES FUSE HOLDER A ILLUMINATION REAR CONTROL UNIT (UNDER DRIVER'S SEAT) RED WIRE SPOILER MODE FUNC LIGHT SPOILER SW MODULE SPORT MODE FUNC LIGHT VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WHT WIRE YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE

AIR CONDITIONING FAN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CENTRAL FLAP RECIR- CULATION DRIVE MOTOR CIRCULATING AIR/ OUTSIDE AIR FLAP DRIVE MOTOR CLIMATRONIC CONTROL UNIT COMPUTER DATA LINES SYSTEM FAN BACKREST FAN SEAT FINAL STAGE FAN FOOTWELL/DEFROST FLAP DRIVE MOTOR GRN/BLK WIRE GRY WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT W/ TERMINAL 15 RELAY ENERGIZED FUSE HOLDER C FUSE NCA WIRE NTC- ORG/BLK WIRE ORG/BRN WIRE OUTLET TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) PMU PWM RED WIRE RED/BLK WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR RIGHT FAN SUN SENSOR (UNDER TOP CENTER OF DASH) TEMP TEMPERATURE FLAP DRIVE MOTOR TERM 15 VIO/WHT WIRE VIO/YEL WIRE WHT/GRY WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

ALWR SENSOR - ALWR SENSOR + ALWR SENSOR INPUT 1 TERM 15 ALWR STEPPING MOTOR 1 ANTI-LOCK BRAKES SYSTEM HEADLIGHTS SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/ORG WIRE BRN/WHT WIRE COOLING FANS SYSTEM CURRENT DISTRIBUTOR FUSE (BEHIND RIGHT SIDE OF DASH) DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM FINAL STAGE FAN TERM 15 FRONT END CONTROL UNIT (RIGHT SIDE OF FRONT LUGGAGE COMPT) FUSE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HAZARD-WARNING IND LIGHT CAN COMFORT HIGH HAZARD-WARNING SWITCH SIDE MARKER LIGHT SWITCH HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM COMPUTER DATA LINES SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HORNS SYSTEM HOT AT ALL TIMES HOT W/ TERMINAL 15 RELAY ENERGIZED FUSE HOLDER C FUSE INTERIOR LIGHTS SYSTEM COMPUTER DATA LINES SYSTEM LF REAR TURN SIGNAL ORG/ WIRE OUTSIDE TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT BUMPER) POWER DISTRIBUTION SYSTEM RED WIRE RED/GRN WIRE RED/WHT WIRE RH REAR TURN SIGNAL RH TERM 30 TURN SIGNAL RIGHT HIGH/LOW BEAM + RIGHT LOW BEAM RIGHT HIGH BEAM TERM 15 WHEEL SPEED SENSOR LOW BEAM SWITCH WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE WHT/RED WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

AIR CONDITIONING FAN BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE BRN/WHT WIRE CENTRAL FLAP RECIR- CULATION DRIVE MOTOR CLIMATRONIC CONTROL UNIT COMPUTER DATA LINES SYSTEM COOL FOOTWELL MIDDLE LEVEL OPEN (FRESH AIR) DEFROST FLAP DRIVE MOTOR FINAL STAGE FAN FRESH AIR CIRCULATING DRIVE MOTOR GRN/BLK WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT W/ TERM 15 RELAY ENERGIZED FUSE HOLDER C FUSE NTC EVAPORATOR NTC WATER PRESS SENS ORG/BLK WIRE ORG/BRN WIRE RED WIRE RED/BLK WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR SUN SENSOR (UNDER TOP CENTER OF DASH) TEMPERATURE FLAP DRIVE MOTOR TERM 15 HOT DEFROST FOOTWELL/DEFROST CLOSE CIRC AIR A/C COMPRESSOR TERM 31 TERM 30 WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/RED WIRE YEL/WHT WIRE

ACTIVE BODYWORKS SYSTEM AUTOMATIC LIGHT SWITCH BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/ORG WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM COUPE DASH) DEFOGGER SYSTEM INTERIOR LIGHTS SYSTEM WIPER/WASHER SYSTEM FRONT COVER OPENER BUTTON REAR COVER OPENER BUTTON FUNCTION LIGHT SPORT 2 FUSE GRN WIRE GRN/ORG WIRE GROUND CONNECTION 1 GRY WIRE GRY/BLU WIRE GRY/RED WIRE HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HOME LINK LED HOMELINK BUTTON 1 HOMELINK BUTTON 1 FOG LIGHT SWITCH HOMELINK BUTTON 2 HOMELINK BUTTON 3 HOMELINK KEYPAD HOMELINK TRANSMITTER (RIGHT FRONT OF FRONT TRUNK) HOT AT ALL TIMES HOT AT ALL TIMES CURRENT DISTRIBUTOR FUSE (BEHIND RIGHT SIDE OF DASH) HOT AT ALL TIMES FUSE HOLDER B FUSE HOT AT ALL TIMES MIDI FUSE (EXHAUST) INTERIOR LIGHTS SYSTEM ACTIVE BODYWORKS SYSTEM LED LEFT SEAT HEATER LEFT SEAT HEATER + LIN POWER DISTRIBUTION SYSTEM WIPER/WASHER SYSTEM RAIN SENSOR + RAIN SENSOR SIGNAL RAIN SENSOR - REAR SPOILER FUNC LIGHT REAR WINDOW DEFOGGER RLY LIGHT ORIENTATION TERMINAL HEADLIGHT CLEANER PUMP RLY RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE SEATS SYSTEM SPORT MODE FUNC LIGHT TERM 15 TRUNK, TAILGATE, FUEL DOORS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM COMPUTER DATA LINES SYSTEM VEHICLE ELECTRICAL SYSTEM CONTROL UNIT WASHING FLUID PUMP WASHING FLUID PUMP + WHT WIRE WHT/RED WIRE WINDSHIELD WIPER MTR PARKING SW WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/WHT WIRE

31 32 COMPUTER CAN HI DISPLAY CAN LO DISPLAY DATA LINES SYSTEM BATTERY BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/RED WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CLOCK SIG COMPUTER DATA LINES SYSTEM CURRENT DME CONTROL UNIT ENG COMPT TEMP SEN GENERATOR GRN/BLK WIRE GRN/RED WIRE GROUND GRY/BLU WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES B+ PLUG SOCKET (RIGHT SIDE OF TRANS- MISSION) HOT AT ALL TIMES FUSE HOLDER D FUSE HTR INSTRUMENT CLUSTER INTAKE TEMP SENSOR LIFT CONTROL VALVE CYLINDERS 1-3 (CYLINDER HEAD COVER) LIFT CONTROL VALVE CYLINDERS 4-6 (CYLINDER HEAD COVER) MASS AIR FLOW SENSOR PIPE DISTRIBUTION FLAP VALVE MAXI FUSE NCA WIRE ORG/BLK WIRE OXYGEN SENSOR (CYL 1-3) OXYGEN SENSOR (CYL 4-6) OXYGEN SENSOR AHEAD OF CATALYTIC CONVERTER PRESSURE CTRL + INJ VALVE/CYLINDER 3 PUMP CURRENT REG IN PUMP CURRENT REG IN PUMP CURRENT REG OUT PUMP CURRENT REG OUT RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE RED/YEL WIRE RESISTOR SECOND AIR PUMP RLY CAMSHAFT SENSOR 1 SECONDARY AIR PUMP (NET TO INTAKE BRIDGE) SECONDARY AIR PUMP RELAY (RELAY SUPPORT 2) SENSORS GND CAMSHAFT SENSOR 2 GENERATOR TERM STARTER STARTING/ CHARGING SYSTEM TEMP MOTOR OIL THROTTLE VALVE SIG HFM GND VIO WIRE VIO/RED WIRE VOLT VOLTAGE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/WHT WIRE

AIR CONDITIONING, COOLING FANS SYSTEMS BLK WIRE BLK/BLU WIRE BLU/ORG WIRE BLU/PNK WIRE BLU/RED WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/VIO WIRE BRN/YEL WIRE CAMSHAFT ADJUSTMENT CAMSHAFT SENSOR 2 (AT LEFT REAR, RIGHT FRONT OF ENGINE) ENGINE CAMSHAFT SENSOR 1 TEMPERATURE SENSOR (MIDDLE OF ENGINE) ENGINE COOLANT TEMPERATURE SENSOR ON ENGINE ENGINE SPEED SENSOR (LEFT SIDE OF CLUTCH BELL HOUSING) FUSE FUSE FUSE FUSE FUSE HOLDER GRN/BLK WIRE GRN/RED WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT AT ALL TIMES CURRENT DISTRIBUTOR FUSE MFI-DI RELAY NCA WIRE NTC- OIL PRESSURE REGULATION SHIFT VALVE OIL TEMPERATURE, OIL PRESSURE SENSOR (ON ENGINE OIL PAN) RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE SIG SPORTS EXHAUST SYSTEM VALVE TANK RESONANCE VENTING FLAP VALVE SWITCH (NEAR FUEL OVER FILL FLAP) VALVE THROTTLE VALVE (MIDDLE OF INTAKE MANIFOLD) VIO WIRE WHT WIRE WHT/BLK WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 IGN COIL 6 IGN COIL 4 IGN COIL 2 IGN COIL 5 BLK WIRE BLK/BLU WIRE BLK/WHT WIRE BLU WIRE BLU/GRN WIRE BLU/VIO WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE BRN/BLK BLK WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BUTTON SPORTS PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG CLUTCH INTERLOCK SWITCH CLUTCH PEDAL COOLANT LEVEL SW COOLING FANS SYSTEM COOLING WATER VALVE CRASH SHUT-DOWN DME CONTROL UNIT DMTL HEATING ELEMENT DMTL PUMP DMTL VALVE ELECTRONIC MUFFLERS SYSTEM ENG COMPT BLWR RLY MFI+DI RELAY CTRL ENG SPEED SENSOR ENG SPEED SENSOR FUEL PUMP RELAY CTRL GATEWAY CONTROL UNIT (LEFT KICK PANEL) GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE IGN COIL 1 CAMSHAFT ADJ 1 CAMSHAFT ADJ 2 IGN COIL 3 IGNITION COILS (CYLINDER HEAD COVER) INJ VALVE/CYLINDER 2 INJ VALVE/CYLINDER 1 KNOCK SENS 1 KNOCK SENS 1 KNOCK SENS 2 KNOCK SENS 2 LED SPORTS EXHAUST COOLING WATER VALVE OIL PRESSURE CAN HIGH CAN LOW PDK CONTROL UNIT PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG PLUG SPARK PRESSURE CTRL - RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/VIO WIRE RELEASE SPARK PLUG STARTER INTER LK STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TANK LEAKAGE DIAGNOSTICS MODULE VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

A/T BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BLU/RED WIRE BLU/WHT WIRE BRIDGE PLUG (RELAY SUPPORT 1) BRN WIRE BRN/ORG WIRE BRN/VIO WIRE BRN/WHT WIRE CAMSHAFT ADJUSTMENT 1 CYLINDERS 1-3 (TOP OF ENGINE) CAMSHAFT ADJUSTMENT 2 CYLINDERS 4-6 (TOP OF ENGINE) CAN HIGH CAN LOW CLUTCH INTERLOCK SWITCH (CLUTCH PEDAL) COMPUTER DATA LINES SYSTEM DISTRIBUTION PIPE FLAP VALVE ENGINE COMPARTMENT PURGE FAN FUEL LVL SENS FUEL PUMP RELAY #1 GRN/BLK WIRE GRN/BLU WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES FUSE HOLDER FUSE INSTRUMENT CLUSTER INTAKE PIPE FLAP VALVE (FRONT MIDDLE MIDDLE OF ENGINE) INTERLOCK - LIFT CONTROL VALVE CYLINDERS 1-3 (CYLINDER HEAD COVER) LIFT CONTROL VALVE CYLINDERS 4-6 (CYLINDER HEAD COVER) M/T MASS AIR FLOW SENSOR NTC- OIL LEVEL OIL LEVEL GND PDK CONTROL UNIT RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RELAY SUPPORT 1 (UNDER LEFT SIDE OF DASH, IN FOOTWELL) SIGNAL SPLY STARTER VIO WIRE VIO/GRN WIRE VIO/RED WIRE VOLT REF WHT/GRY WIRE WHT/RED WIRE YEL/BLU WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CLEANER FLAP BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BRN WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT SENS 1 CAMSHAFT SENS 2 CAMSHAFT SENSOR 1 CYLINDERS 1-3 CRASH OUT DME CONTROL UNIT DME RELAY ENGINE SHIELD ENGINE SPEED FUEL INJ CYL 2 FUEL INJ CYL 5 GENERATOR PWM GRN WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/YEL WIRE GROUND GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE IGNITION CYL 3 IGNITION CYL 4 IGNITION CYL 5 KNOCK SENSOR #2 KNOCK SENSOR 1 MICRO RELAY NCA WIRE NTC WATER SENSOR NTC- OIL REGULATION - OUTPUT POWER DISTRIBUTION SYSTEM PRESSURE SENSOR RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE REGULATION SIGNAL STARTING/ CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TANK OIL LEVEL VENT VALVE SENSOR (NEAR FUEL FILL FLAP) TERM 15 TERM 31 THRO VLV GND VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE YEL/RED WIRE YEL/WHT WIRE