Porsche Boxster 986 facelift (2002-2004) yel/brn Wiring diagrams

9 10 11 12 DR LCK MTR CLOSE TANK COVER MTR INSIDE LIGHT R TURN SIG ALARM HORN ALARM SYSTEM/CENTRAL LOCKING SYSTEM CONTROL UNIT (UNDER DRIVER'S SEAT) ANTENNA ANTENNA 315 MHZ ANTENNA 433 MHZ 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/RED/BLK WIRE BLU/WHT WIRE BLU/WHT/BRN WIRE BLU/YEL WIRE BLU/YEL/RED WIRE BRN WIRE BRN/BLK 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/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMFORT OPEN CONVERTIBLE TOP UNLOCK MICROSWITCH COV OPEN DISPLAY DIAGNOSIS CONNECTOR (BELOW LEFT SIDE OF DASH) DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM DOOR LOCKS SYSTEM POWER WINDOWS SYSTEM FUSE FUSE HOLDER B FUSE HOLDER E GLOVE BOX CONTACT PWR WINDOW CNTL SAFE MTR CLOSE GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/PNK WIRE GRY/RED WIRE GRY/WHT WIRE HOT IN OFF, ACC, RUN OR START HOT IN RUN OR START INSTRUMENT CLUSTER INSTRUMENT CLUSTER SYSTEM INSTRUMENT CLUSTER SYSTEM DOOR LOCKS SYSTEM J/C MEMORY SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE POWER TOP CONTROL UNIT POWER WINDOWS SYSTEM PWR WINDOW CNTL RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE SUN SENSOR ALARM LAMP SUPPLEMENTAL RESTRAINTS SYSTEM WHT WIRE WHT/BLK WIRE WHT/GRY WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRY WIRE

"W" LEAD 1 2 3 4 5 6 7 8 COIL COIL 1 2 3 4 TERM 30 SYSTEM ON ALARM TERM 31 ALARM SIREN BLK WIRE BLK/RED WIRE BRN WIRE BRN/ORG WIRE BRN/RED/BLK WIRE BRN/VIO WIRE CONTROL STATUS DATA (NOT USED) CURRENT DISTRIBUTOR DOOR LOCKS SYSTEM EMERGENCY POWER PIN EMERGENCY POWER SUPPLY RELAY FRONT LOCK MICROSWITCH FUSE FUSE HOLDER C GLOVE BOX SWITCH GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION SWITCH INTERIOR SENSOR J/C LOCK MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) OFF ORG/ WIRE ORG/WHT WIRE PACKAGE TRAY SWITCH REAR LOCK MICROSWITCH RED WIRE RED/BRN WIRE RED/GRN WIRE RUN WIRE SIGNAL TRANSFORMER TERM 31 TILT SENSOR TRANSPONDER COIL WHT WIRE WHT/RED WIRE YEL/BRN WIRE

ALARM SYSTEM/ LOCKING LOCKING SYSTEM CONTROL UNIT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/RED WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/RED/GRN WIRE BLU/WHT WIRE BLU/YEL WIRE BRAKE PAD WEAR IND BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CRUISE CONTROL SYSTEM ENGINE RUN SIG FRONT LEVER DOWN LEVER UP LEVER REAR LEVER INSIDE LEVER PARK ASSIST INPUT FUEL PUMP FUEL LEVEL SENSOR GP ELECTRONICS (RIGHT SIDE OF DASH) GRN/BLU WIRE GRY/BRN WIRE GRY/PNK WIRE HEADLIGHTS SYSTEM INSTRUMENT CLUSTER J/C LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR NAVIGATION SYSTEM NCA WIRE OIL TEMPERATURE, OIL LEVEL SENSOR ON-BOARD COMPUTER SWITCH OUTSIDE TEMPERATURE SENSOR PNK/BRN WIRE POWER TOP CONTROL UNIT POWER TOP IND CRUISE CNTL SET RED/YEL WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SPEED SENS SPEEDO A SPORT EXHAUST RELAY SUN SENSOR ALARM LAMP TEMPOSTAT RESUME OVERTURN IND SENS CLUTCH SW (NOT USED) TIPTRONIC 4 HS SW TIPTRONIC 5 RS SW (NOT USED) VIO WIRE WHT/BRN WIRE YEL WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE

11 4 INSIDE LIGHT CONS SWITCH OFF ALARM/ CENTRAL LOCKING SYSTEM CONTROL UNIT ANTI-DAZZLE INTERIOR MIRROR ORIENTATION LIGHT BLK WIRE BLK/YEL WIRE BLU WIRE BLU/RED WIRE BLU/RED/BLK WIRE BLU/WHT WIRE BLU/WHT/BRN WIRE BRN WIRE BRN/GRN WIRE BRN/GRN/WHT WIRE BRN/GRY WIRE BRN/RED WIRE BRN/RED/BLK WIRE BRN/WHT WIRE BRN/YEL WIRE DOOR LOCKS SYSTEM DRIVER'S SIDE DOOR LOCK LIGHT DRIVER'S SIDE DOOR LOCK MODULE DRIVER'S SIDE DOOR ORIENTATION LIGHT ENGINE COMPARTMENT LIGHT FOOTWELL LIGHT 2 FOOTWELL LIGHT RELAY 1 FOOTWELL LIGHT RELAY 2 FOOTWELL LIGHT SWITCH FRONT LUGGAGE COMPARTMENT HOOD SWITCH FRONT LUGGAGE COMPARTMENT LIGHT GLOVE BOX LIGHT GRN WIRE GRN/BLK WIRE GRY WIRE GRY/BLU/BRN WIRE GRY/BLU/GRN WIRE INTERIOR READING LIGHT LEFT INSIDE DOOR HANDLE LEFT MAKE-UP MIRROR MEMORY SYSTEM FOOTWELL LIGHT 1 PASSENGER'S SIDE DOOR LOCK LIGHT PASSENGER'S SIDE DOOR LOCK MODULE PASSENGER'S SIDE DOOR ORIENTATION LIGHT POWER WINDOWS SYSTEM REAR ENGINE COMPARTMENT HOOD SWITCH RED/BLK WIRE RIGHT INSIDE DOOR HANDLE RIGHT MAKE-UP MIRROR W/ RAIN SENSOR W/O RAIN SENSOR WHT 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 2 1 - SUB + SUB 3 4 RR+/RL- RR-/RL+ 4 5 6 7 8 9 10 SUBWOOFER + BLU WIRE BOSE AMPLIFIER BRN WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE CD CHANGER (IF EQUIPPED) FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS 2 3 4 FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FL - INST PANEL FUSE FUSE HOLDER FUSE HOLDER FUSE GRN WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT INSTRUMENT PANEL SPEAKER NCA WIRE RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT FRONT DOOR SPEAKER RIGHT INSTRUMENT PANEL SPEAKER SUBWOOFER VIO WIRE VNC - MICROPHONE WAKE UP/DIAGNOSIS WHT WIRE WHT/RED WIRE YEL WIRE YEL/BRN WIRE

1 2 3 4 5 6 CAN HIGH INFOTAINMENT CAN LOW INFOTAINMENT 7 8 9 9 10 11 12 TELEPHONE LF IN MICROPHONE GROUND MICROPHONE 1 + ALARM/ CENTRAL LOCKING CONTROL UNIT ANT 4 ANT 3 ANT 2 ANT 1 IF HF SUPPLY BLK WIRE BLK/BLU WIRE BLU/YEL WIRE BRN WIRE BRN/WHT WIRE CD CHANGER (IF EQUIPPED) COMPUTER DATA LINES SYSTEM DIV CONN DIV CONN DIV CONN DIV CONN ANT THEFT ALARM DIVERSITY ANTENNA DIVERSITY ANTENNA AMPLIFIER FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES FIBER OPTICS FIBER OPTICS FIBER OPTICS FIBER OPTIC CABLES FR- FR+ FL- FL+ FUSE FUSE HOLDER GPS ANTENNA GRN WIRE GRN/BLU WIRE HOT AT ALL TIMES KEY CODE IN LEFT INSTRUMENT PANEL SPEAKER MEMORY SYSTEM MICROPHONE ANTENNA INPUT NCA WIRE NOISE ENTRY MICROPHONE PCM 2 DIVERSITY ANTENNA AMPLIFIER RADIO/INFOSYSTEM PCM 2 RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE REV SIG TEL MUTE TERM 30 OUTPUT ANTENNA RIGHT INSTRUMENT PANEL SPEAKER TELEPHONE TELEPHONE LF GRD TERM 31 WAKE UP/DIAGNOSIS WHT WIRE WHT/RED WIRE WINDSHIELD ANTENNA YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

A/C SYSTEM ANTI-THEFT SYSTEM (ALARM SYSTEM CONTROL UNIT) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN TIPTRONIC LOW CAN TIPTRONIC HIGH ENG COMPT TEMP SEN ENG SPEED SENS SHD FUEL INJECTORS FUSE FUSE FUSE HOLDER C (INTEGRAL TO FUSE SUPPORT, AT LEFT KICK PANEL) GRN/RED WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION/OXYGEN SENSOR RELAY (ON RELAY SUPPORT 2) INJ VALVE/CYLINDER 4 INJ VALVE/CYLINDER 6 INTAKE TEMP SENSOR MASS AIRFLOW SENSOR (ON FRESH AIR INTAKE, NEAR AIR FILTER) MFI-DI CONTROL UNIT (LEFT SIDE OF REAR LUGGAGE COMPT) MFI-DI RELAY (ON RELAY SUPPORT 2) NCA WIRE NTC GND NTC COOLANT TEMP HFM SIGNAL THROTTLE VALVE SIG THROTTLE VALVE GND ORG/WHT WIRE OXYGEN SENSOR (CYL 1-3) (DOWNSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 1-3) (UPSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 4-6) (DOWNSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 4-6) (UPSTREAM OF CATALYTIC CONV) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECOND AIR PUMP VALVE INJ VALVE/CYLINDER 3 SECONDARY AIR PUMP RELAY (ON RELAY SUPPORT 2) SENSORS GND STARTING/ CHARGING SYSTEM TRANS- MISSIONS SYSTEM TRANS- MISSIONS SYSTEM (TIPTRONIC CONTROL UNIT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C SYSTEM AAV VALVE ABS SYSTEM AUTOMATIC EXHAUST GAS RECIRCULATION EXAMINATION CONNECTOR BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/RED WIRE CAN-HIGH CAN-LOW COOLING FANS SYSTEM COOLING WATER VALVE DIAG AAV VALVE DIFFERENTIAL PRESSURE SENSOR ENG COMPT BLWR RLY MFI+DI RELAY CTRL A/C RLY ENG SPEED SENSOR ENG SPEED SENSOR ESO REAR FAN STAGE 1 TIPTR VARIANT CODING FAN STAGE 2 DIFFERENTIAL PRESSURE FUEL PUMP RELAY CTRL DIM STATUS PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG FUSE FUSE HOLDER C (INTEGRAL TO FUSE SUPPORT) FUSE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 4 INJ VALVE/CYLINDER 2 INJ VALVE/CYLINDER 1 INSTRUMENT CLUSTER SYSTEM KNOCK SENS 1 KNOCK SENS 1 KNOCK SENS 2 KNOCK SENS 2 MFI-DI CONTROL UNIT (LEFT SIDE OF REAR LUGGAGE COMPT) NCA WIRE PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG PLUG SPARK RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RELEASE MEAN PRESSURE SW SENSOR GND CRASH SHUT-DOWN TN-SIGNAL SPARK PLUG STARTING/CHARGING SYSTEM A/C SYSTEM STOPLIGHT SW 1 SUPPLEMENTAL RESTRAINTS SYSTEM VIO/GRN WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE YEL/WHT WIRE

A/C SYSTEM ANTI-THEFT SYSTEM (ALARM SYSTEM CONTROL UNIT) BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/PNK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/GRN WIRE BRN/GRY WIRE BRN/PNK WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE CAN TIPTRONIC LOW CAN TIPTRONIC HIGH ENG COMPT TEMP SEN ENG SPEED SENS SHD FUEL INJECTORS FUSE FUSE FUSE HOLDER C (INTEGRAL TO FUSE SUPPORT, AT LEFT KICK PANEL) GRN/RED WIRE GRY/BLU WIRE GRY/GRN WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION/OXYGEN SENSOR RELAY (ON RELAY SUPPORT 2) INJ VALVE/CYLINDER 4 INJ VALVE/CYLINDER 6 INTAKE TEMP SENSOR MASS AIRFLOW SENSOR (ON FRESH AIR INTAKE, NEAR AIR FILTER) MFI-DI CONTROL UNIT (LEFT SIDE OF REAR LUGGAGE COMPT) MFI-DI RELAY (ON RELAY SUPPORT 2) NCA WIRE NTC GND NTC COOLANT TEMP HFM SIGNAL THROTTLE VALVE SIG THROTTLE VALVE GND ORG/WHT WIRE OXYGEN SENSOR (CYL 1-3) (DOWNSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 1-3) (UPSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 4-6) (DOWNSTREAM OF CATALYTIC CONV) OXYGEN SENSOR (CYL 4-6) (UPSTREAM OF CATALYTIC CONV) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECOND AIR PUMP VALVE INJ VALVE/CYLINDER 3 SECONDARY AIR PUMP RELAY (ON RELAY SUPPORT 2) SENSORS GND STARTING/ CHARGING SYSTEM TRANS- MISSIONS SYSTEM TRANS- MISSIONS SYSTEM (TIPTRONIC CONTROL UNIT) VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BRN WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C SYSTEM AAV VALVE ABS SYSTEM AUTOMATIC EXHAUST GAS RECIRCULATION EXAMINATION CONNECTOR BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/PNK WIRE BRN/RED WIRE CAN-HIGH CAN-LOW COOLING FANS SYSTEM COOLING WATER VALVE DIAG AAV VALVE DIFFERENTIAL PRESSURE SENSOR ENG COMPT BLWR RLY MFI+DI RELAY CTRL A/C RLY ENG SPEED SENSOR ENG SPEED SENSOR ESO REAR FAN STAGE 1 TIPTR VARIANT CODING FAN STAGE 2 DIFFERENTIAL PRESSURE FUEL PUMP RELAY CTRL DIM STATUS PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG FUSE FUSE HOLDER C (INTEGRAL TO FUSE SUPPORT) FUSE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL 4 INJ VALVE/CYLINDER 2 INJ VALVE/CYLINDER 1 INSTRUMENT CLUSTER SYSTEM KNOCK SENS 1 KNOCK SENS 1 KNOCK SENS 2 KNOCK SENS 2 MFI-DI CONTROL UNIT (LEFT SIDE OF REAR LUGGAGE COMPT) NCA WIRE PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG PLUG SPARK RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RELEASE MEAN PRESSURE SW SENSOR GND CRASH SHUT-DOWN TN-SIGNAL SPARK PLUG STARTING/CHARGING SYSTEM A/C SYSTEM STOPLIGHT SW 1 SUPPLEMENTAL RESTRAINTS SYSTEM VIO/GRN WIRE VIO/RED WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRN WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE YEL/WHT WIRE