Porsche Boxster 986 (1996-2002) instrument cluster Wiring diagrams

6 18 40 ROOF OPEN/CLOSE P WDO CTRL COMFORT OPEN ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BRN WIRE BRN/BLK WIRE BRN/GRN/BLK WIRE BRN/GRY WIRE BRN/RED WIRE BRN/YEL WIRE COM OPEN OUT IND OUT CONVERTIBLE TOP CLOSED SWITCH ("B" PILLAR) CONVERTIBLE TOP LOCK/UNLOCK SWITCH (TOP CENTER OF WINDSHIELD) FUSE FUSE SUPPORT GRN WIRE GRY/BLU/BRN WIRE GRY/PNK WIRE HOT AT ALL TIMES HOT IN RUN OR START FUSE SUPPORT FUSE INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM J/C (BS 1) NAVIGATION SYSTEM NCA WIRE P/W CTRL IN COM OPEN IN PARKING BRAKE SWITCH POWER TOP MOTOR POWER TOP RELAY (DOUBLE RELAY) (ON RELAY SUPPORT 1) POWER TOP SWITCH POWER WINDOW SYSTEM PWR TOP INT LTS RED/BLK WIRE RED/GRY WIRE SPEEDOMETER A UNLOCK YEL/BLU WIRE YEL/BLU/RED WIRE YEL/GRN WIRE

26 8 ENGINE RUN SIG HIGH BEAM IND BLK WIRE BLK/YEL WIRE BLU/RED/GRN WIRE BRN WIRE COMBINATION SWITCH CURRENT DISTRIBUTOR DAYTIME RUNNING LIGHT RELAY (ON RELAY SUPPORT 1) FOG LAMP SWITCH OFF RELAY (ON RELAY SUPPORT 1) FOG LIGHT FOG LIGHT SWITCH FUSE FUSE FUSE FUSE FUSE FUSE FUSE FUSE FUSE SUPPORT FUSE SUPPORT FUSE FUSE SUPPORT HOT IN ACC OR RUN GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HCS RELAY (ON RELAY SUPPORT 1) HEAD HEAD HEAD HI FLASH FLASH LO LO HIGH BEAM HOT AT ALL TIMES HOT IN OFF, ACC, RUN OR START HOT W/ TERM X RELAY ENERGIZED IGNITION SWITCH INSTRUMENT CLUSTER J/C (BS 13/1) J/C (BS 3/2) KEY-IN IGNITION SWITCH LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LIGHT SWITCH LIGHT ASSEMBLY LOCK OFF LOW BEAM NSE OFF L/R PARK L/R OFF PARK OFF PARK L/R ORG/ WIRE RED WIRE RED/WHT WIRE RIGHT HEADLIGHT ASSEMBLY RUN WIRE VIO WIRE W/O HCS W/ HCS WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

BLK/YEL WIRE BRN WIRE COMBINATION SWITCH CURRENT DISTRIBUTOR FOG LAMP SWITCH OFF RELAY (ON RELAY SUPPORT 1) FOG LIGHT FOG LIGHT SWITCH FUSE FUSE FUSE FUSE FUSE SUPPORT FUSE SUPPORT FUSE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HCS RELAY (ON RELAY SUPPORT 1) HEAD HEAD HEAD HI HI FLASH LO HIGH BEAM HIGH BEAM IND HOT AT ALL TIMES HOT IN ACC OR RUN HOT W/ TERM X RELAY ENERGIZED IGNITION SWITCH INSTRUMENT CLUSTER J/C (BS 3/2) KEY-IN IGNITION SWITCH LEFT HEADLIGHT ASSEMBLY LIGHT SWITCH LIGHT SWITCH LIGHT ASSEMBLY LOCK OFF LOW BEAM NSE OFF L/R PARK L/R OFF PARK OFF PARK L/R RED WIRE RED/WHT WIRE RIGHT HEADLIGHT ASSEMBLY RUN WIRE VIO WIRE W/O HCS W/ HCS WHT WIRE WHT/BLK WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

6 11 INFOSYSTEM IN INFOSYSTEM OUT ALARM CNTCT ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) BLK WIRE BLK/BLU WIRE BLK/RED/BLU WIRE BLK/RED/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) DSP AMP MICROPHONE FUSE FUSE SUPPORT FUSE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GROUND TERM 30 GROUND VIDEO SYNC GROUND VOICE OUT DSP AMP RXD A/C GRY WIRE GRY/BLU/RED WIRE GRY/PNK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN OFF, ACC RUN AND START HOT IN RUN OR START INFOSYSTEM DISPLAY AND CONTROL UNIT INSTRUMENT CLUSTER J/C (BS 1) J/C (BS 13/1) KVA KVA MFI+DI SPEEDO A MICROPHONE NAVIGATION COMPUTER NCA WIRE ORG/ WIRE ORG/BLU WIRE ORG/RED WIRE RADIO CONTACT RED WIRE RED/BLK WIRE RED/GRN WIRE RXD SOUND SYSTEM SOUND SYSTEM A/C SYSTEM SPEEDO A TERM 30 TERM 31 TERM 31 TXD CLUSTER RXD CLUSTER TXD VIDEO SIG BLU WIRE VIDEO SIG GRN WIRE VIDEO SIG RED WIRE VIDEO SYNC GROUND VIO WIRE VOICE (OUT) WHT WIRE YEL WIRE

A/C SYSTEM ACTIVE BODYWORKS SYSTEM ACTIVE BODYWORKS SYSTEM CRUISE CONTROL, SOUND SYSTEMS ACTIVE BODYWORKS SYSTEM HEADLIGHTS SYSTEM ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED WIRE BLU/RED/GRN WIRE BLU/WHT WIRE BLU/WHT/BRN WIRE BLU/YEL WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRN/WHT WIRE BRN/ORG WIRE BRN/RED WIRE BRN/YEL WIRE COOLING WATER TEMPERATURE SENSOR CRUISE CONTROL DIAGNOSIS CONNECTOR (LEFT SIDE OF DASH) DIM LED DIM LAMP SPOILER EXT REL SPEEDOMETER A ENGINE CONTROL MODULE COOLANT LEVEL SWITCH ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM FUEL LEVEL SENSOR FUEL STATUS FUSE FUSE SUPPORT FUSE SUPPORT FUSE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE GRY/BLU WIRE GRY/BLU/BRN WIRE GRY/BLU/RED WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/PNK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN OFF, ACC RUN AND START HOT IN RUN OR START IND LIGHTS PWR TOP CRUISE CONTROL INFOSYSTEM CIRCUIT INFOSYSTEM IN INSTRUMENT CLUSTER J/C (BS 13/1) LEFT FRONT BRAKE PAD WEAR INDICATOR LEFT REAR BRAKE PAD WEAR INDICATOR MFI, DI CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) NAVIGATION SYSTEM OIL LEVEL SENSOR/ OIL TEMPERATURE SENSOR OIL PRESSURE SWITCH ON-BOARD COMPUTER ORG/ WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/RED WIRE OUTSIDE TEMPERATURE SENSOR PARKING BRAKE SWITCH PNK/BRN WIRE POWER TOPS SYSTEM CRUISE CONTROL RED/BLK WIRE RED/YEL WIRE RIGHT FRONT BRAKE PAD WEAR INDICATOR RIGHT REAR BRAKE PAD WEAR INDICATOR SEAT BELT SWITCH STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TERM 15 IDLE PERIOD TERM 30 TERM 31 TERM 31 PARK ASST IN TERM 30 INFOSYSTEM OUT TERM 15 BRAKE PAD WEAR AIRBAG TRANSMISSIONS SYSTEM TURN SIGNAL LEFT TURN SIGNAL RIGHT HIGH BEAM VIO WIRE VIO/BLK WIRE VIO/GRN WIRE VIO/RED WIRE WHT WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/RED WIRE WHT/YEL WIRE WIND- SHIELD WASHER FLUID LEVEL SWITCH YEL WIRE YEL/BLU/RED WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE

AIR CONDITIONING CONTROL ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) ASHTRAY LIGHT ASR SWITCH BRN WIRE CENTRAL LOCKING SWITCH CIGAR LIGHTER COURTESY LAMPS CIRCUIT DSP ACTUATOR FUSE SUPPORT FUSE GRY WIRE GRY/BLU WIRE GRY/BLU/ RED WIRE GRY/BLU/BRN WIRE GRY/BLU/RED WIRE HAZARD WARNING LIGHT SWITCH HEAD HOT AT ALL TIMES HOT AT ALL TIMES FUSE SUPPORT FUSE IGNITION SWITCH INFOSYSTEM DISPLAY, CONTROL UNIT NAVIGATION COMPUTER INSTRUMENT CLUSTER INTERMITTENT WIPING CONTROL MODULE J/C (BS 10/1) J/C (BS 15) J/C (BS 5/2) J/C (BS 7) J/C (BS 9/1) J/C (BS 9/2) KEY-IN IGNITION SWITCH LEFT POWER WINDOW SWITCH LEFT SEAT HEATER CONTROL UNIT LEFT SEAT HEATER SWITCH LIGHT SWITCH OFF PARK L/R POWER TOP SWITCH RADIO REAR WINDOW DEFOGGER SWITCH RED GRY/BLU/ WIRE RED/BLK WIRE RED/BRN WIRE RED/WHT WIRE RIGHT POWER WINDOW SWITCH RIGHT SEAT HEATER CONTROL UNIT RIGHT SEAT HEATER SWITCH TERM 58

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 PINS 19-28 NOT USED 1 2 3 4 5 6 7 8 9 10 11 12 SENSOR 1 SENSOR 2 SENSOR 3 SENSOR 4 SENSORS + BACK-UP IN BLK/BLU WIRE BLK/RED WIRE BRN WIRE BRN/BLK WIRE DIAGNOSIS DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) FUSE FUSE SUPPORT GND SENSORS GRN/ORG WIRE GRN/PNK WIRE GRN/RED WIRE GRN/YEL WIRE HOT IN RUN OR START INSTRUMENT CLUSTER J/C (BS 2/1) ORG/BLU WIRE PARKING ASSISTANT CONTROL UNIT (UNDER DRIVER'S SEAT) PARKING ASST RED WIRE RED/GRY WIRE RED/YEL WIRE SENSOR 1 SENSOR 2 SENSOR 3 SENSOR 4 TERM 15 TERM 31

A/C HEATING CONTROL UNIT ABS/ASR CONTROL UNIT OR ABS CONTROL UNIT ACTUATION HEATING RELAY AIRBAG CONTROL UNIT DRIVER'S SIDE AIRBAG SENSOR ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT ANTI- DAZZLE REARVIEW MIRROR BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/YEL WIRE BLU WIRE BRN WIRE BRN/RED WIRE COMBINATION SWITCH DAYTIME RUNNING LIGHT RELAY DIAGNOSIS CONNECTOR FROM FROM FUSE FUSE FUSE FUSE FUSE SUPPORT GRN WIRE HAZARD/ WARNING LIGHT SWITCH POWER TOP RELAY IGNITION SWITCH INFOSYSTEM DISPLAY AND CONTROL UNIT INSTRUMENT CLUSTER INTERMITTENT WIPER CONTROL RELAY J/C (BS 13/1) J/C (BS 14/2) J/C (BS 16/1) J/C (BS 16/2) J/C (BS 2/1) KEY IN LEFT POWER WINDOW MOTOR RIGHT POWER WINDOW MOTOR LEFT SEAT HEATER CONTROL UNIT LIFTING SWITCH LIGHT SWITCH LIGHT SWITCH LIGHT ASSEMBLY MIRROR/REAR WINDOW DEFOGGER RELAY LOCK OFF LOCK RELAY MFI-DI CONTROL UNIT COOLING WATER STOP VALVE MIRROR ADJUSTMENT SWITCH MEMORY SYSTEM CONTROL UNIT NCA WIRE NSE ORG BLK WIRE ORG/ WIRE PARKING ASSISTANT CONTROL UNIT BACK-UP LIGHT SWITCH PASSENGER'S SIDE AIRBAG SENSOR RADIO RED WIRE RED/VIO WIRE RED/WHT WIRE RIGHT HEATED SPRAY JET RIGHT SEAT HEATER CONTROL UNIT RUN WIRE SIGNAL TRANSFORMER TELEPHONE E-BOX TELEPHONE TRANSMITTER- RECEIVER TELEPHONE PREP TERMINAL X RELAY (ON RELAY SUPPORT 1) TIPTRONIC TRANSMISSION CONTROL UNIT VIO WIRE WHT WIRE WINDSHIELD WIPER MOTOR WIPE/ WASH SWITCH LEFT HEATED SPRAY JET YEL WIRE

12 8 DOOR CONTACT CENTRAL LOCKING 3 9 10 5 DRIVE MOTOR DRIVE MOTOR DRIVE CLOSE DRIVE OPEN ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) BLU WIRE BLU/BRN WIRE BLU/GRN/RED WIRE BLU/RED WIRE BLU/WHT WIRE BLU/WHT/BLK WIRE BLU/WHT/BRN WIRE BLU/YEL WIRE BLU/YEL/RED WIRE BRN WIRE BRN/BLU/RED WIRE BRN/GRN WIRE BRN/GRN/WHT WIRE BRN/RED WIRE BRN/WHT WIRE CENTRAL LOCKING SWITCH DIM LED TERM 31 DRIVER'S DOOR LOCK MODULE FUSE FUSE SUPPORT GRN WIRE GRN/RED WIRE GRY/BLU/BRN WIRE HOOD LOCK DRIVE HOT AT ALL TIMES INSTRUMENT CLUSTER J/C (BS 6/2) J/C (BS 9/1) LEFT INSIDE DOOR HANDLE PASSENGER'S DOOR LOCK MODULE POWER WINDOWS SYSTEM RED/BRN WIRE RIGHT INSIDE DOOR HANDLE TANK COVER DRIVE WHT WIRE WHT/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 TERM 31- TERM 30+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 DSP-GND RR- RL- FR- FL- 1 2 3 4 5 6 7 8 SPEEDOMETER 1 2 3 4 5 6 DATA INTERRUPT CLOCK DIM 1 2 3 4 5 6 RL + RR + LF- GROUND FL + FR + PLUS SWITCHED 7 8 9 10 11 12 BUS ON U BATT TERM 31 DATA CLOCK RESET ALARM SYSTEM/ CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) AMPLIFIER (RIGHT SIDE OF REAR LUGGAGE COMPT) ANTENNA ANTENNA AMPLIFIER BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CD CHANGER CLOCK DATA BUS ON U BATT TERM 30 DSP RECEIVER DSP-CLOCK FUSE HOLDER FUSE GRN WIRE GRN/RED WIRE GRY/BLU WIRE GRY/BLU/RED WIRE GRY/PNK WIRE HIGH RANGE HOT AT ALL TIMES HOT IN OFF, ACC, RUN OR START IGN LOCK 31 INSTRUMENT CLUSTER J/C (BS 1) J/C (BS 13/1) LEFT DOOR SPEAKER LEFT I/P SPEAKER LEFT REAR SPEAKER LF-GROUND LF-LEFT LF-RIGHT LF-LEFT LF-GROUND SHIELD LF-RIGHT LF-GROUND SHIELD MIDRANGE NCA WIRE ORG/ WIRE RADIO RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RESET+ RIGHT DOOR SPEAKER RIGHT REAR SPEAKER RR (-) RL (-) FR (-) FL (-) RR- RL- SR+ SL+ FR- FL- SHIELD SHIELD GND TEL MUTE 30 ANTENNA TEL MUTE SPEEDOMETER A DSP-DATA DSP-INTERRUPT TELEPHONE VIO WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/RED WIRE