Porsche Boxster 986 (1996-2002) ignition switch Wiring diagrams

1 2 3 4 5 6 7 8 COIL COIL ALARM HORN ALARM SIREN ALARM SYSTEM/CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) ANTENNA BLK WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN/RED WIRE BLU/RED WIRE BLU/WHT/BLK WIRE BLU/WHT/BRN WIRE BLU/YEL WIRE BLU/YEL/RED WIRE BRN WIRE BRN/BLU WIRE BRN/BLU/RED WIRE BRN/GRN WIRE BRN/GRN/BLK WIRE BRN/GRN/WHT WIRE BRN/GRY WIRE BRN/ORG WIRE BRN/RED WIRE BRN/RED/BLK WIRE BRN/WHT WIRE BRN/YEL WIRE CLS BUTTON OPEN EXT SHIFT CONTACT CONTROL CURRENT DISTRIBUTOR FUSE DATAS DIAGNOSIS CONNECTOR (LEFT SIDE OF DASH) DIAGNOSIS LEAD DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM POWER WINDOWS SYSTEM FRONT LUGGAGE COMPT HOOD SWITCH FUNCTIONS INDICATOR FUSE SUPPORT FUSE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/PNK WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN OFF, ACC, RUN OR START HOT IN RUN OR START IGNITION SWITCH INSTRUMENT CLUSTER INTERIOR LIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM IR SENSOR J/C (BS 13/1) J/C (BS 9/1) LOCK LUGG COMPT LIGHT POWER WDO CTRL SAFE MTR CLOSE MFI, DI CONTROL UNIT (LEFT SIDE OF ENGINE COMPT) NCA WIRE OFF ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PACKAGE TRAY SWITCH POWER TOP RELAY (ON RELAY SUPPORT 1) POWER TOPS SYSTEM RADIO REAR COVER SPEED SENSOR UNPRIME DOOR REAR LUGGAGE COMPT SWITCH RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RUN WIRE SIGNAL TRANSFORMER SPEED OUT SUPPLEMENTAL RESTRAINTS SYSTEM TERM 31 TILT SENSOR TRANSPONDER TRUNK, TAILGATE, FUEL DOORS SYSTEM WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

6 12 LEFT TURN SIGNAL RIGHT TURN SIGNAL A/C CONTROL UNIT ALARM SYSTEM/ CENTRAL LOCKING CONTROL UNIT (UNDER DRIVER'S SEAT) BACK-UP LIGHT CIRCUIT BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/WHT/GRN WIRE BLK/YEL WIRE BLU WIRE BRN WIRE DIM LAMP LEFT TURN SIGNAL RIGHT TURN SIGNAL FLASHER (RELAY SUPPORT 1) FOG LIGHT SWITCH FUSE FUSE FUSE FUSE SUPPORT FUSE SUPPORT FUSE FUSE SUPPORT FUSE FUSE FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/RED WIRE GRY/WHT WIRE HAZARD WARNING LIGHT SWITCH HEAD HEAD HEAD HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM (W/ DRL) HIGH MOUNTED STOP LIGHT HOT AT ALL TIMES HOT IN ACC, RUN OR START HOT W/ TERM X RELAY ENERGIZED IGNITION SWITCH INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM J/C (BS 10/1) J/C (BS 14/2) J/C (BS 6/2) KEY-IN IGNITION SWITCH LEFT HEADLIGHT ASSEMBLY LEFT LICENSE PLATE LIGHT LEFT SIDE MARKER LIGHT LEFT TAIL LIGHT ASSEMBLY LIGHT SWITCH NSE OFF L/R PARK OFF PARK L/R ON IND. ORG/ WIRE REAR FOG LIGHT BACK- UP LIGHT RED WIRE RED/WHT WIRE RIGHT HEADLIGHT ASSEMBLY RIGHT LICENSE PLATE LIGHT RIGHT SIDE MARKER LIGHT RIGHT TAIL LIGHT ASSEMBLY SIDE MARKER LIGHT SIDE MARKER LIGHT TURN SIGNAL SIDE MARKER LIGHTS BACK- UP LIGHT REAR FOG LIGHT STOP LIGHT SIDE MARKER LIGHTS STOP LIGHT STOP LIGHT SWITCH TERM 58 TURN SIGNAL TURN SIGNAL SWITCH VIO WIRE W/ DRL W/O DRL WHT WIRE WHT/GRN WIRE WIPER/ WASHER SYSTEM

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

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

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

BATTERY BLK WIRE BLU WIRE BRN WIRE CHARGING CIRCUIT COMBINATION SWITCH CURRENT DISTRIBUTOR FUSE IGNITION SWITCH LOCK LOCK RELAY (ON RELAY SUPPORT 2) MFI+DI CONTROL UNIT (LEFT REAR OF ENGINE COMPT) NCA WIRE OFF RED WIRE RED/WHT WIRE RUN WIRE STARTER TERMINAL 30 DISCONNECTING POINT YEL WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE