Porsche Boxster 986 (1996-2002) mfi-di control unit (on left side of engine compt) Wiring diagrams

7 8 9 12 13 14 19 23 28 25 27 PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG BLK WIRE BLK/RED WIRE BLU WIRE BRN WIRE BRN/YEL WIRE CRUISE CONTROL CLUTCH SWITCH (AT CLUTCH PEDAL) CRUISE CONTROL MAIN SWITCH CRUISE CONTROL SWITCH DKG 1 SIGNAL FUSE FUSE SUPPORT GRN WIRE GRN/BLK WIRE GRN/GRY WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/WHT WIRE HOT IN RUN OR START J/C (BS 14/2) MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) NCA WIRE PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG PEDAL VALUE SENSOR PNK WIRE RED/VIO WIRE STOP LIGHT SWITCH (ON BRAKE PEDAL, BELOW FLOOR PANEL) THROTTLE CONTROL POTENTIOMETER WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

"W" LEAD ELECTRONICS GND INJECTORS GND FINAL STAGE GND TERM. 30 MFI+DI TERM. 87 1 2 3 4 5 6 7 8 9 TERM 15 A/C RLY AIR CONDITIONING COMPRESSOR RELAY ANTI-THEFT SYSTEM (ALARM CONTROL UNIT) AUTOMATIC EGR EXAM BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL 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 BLWR RLY ENG COMPT TEMP SEN ENG SPEED SENSOR ENGINE COMPT BLOWER RELAY FUEL INJECTORS FUSE FUSE FUSE HOLDER C GRN/RED WIRE GRY/GRN WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 (BEFORE CATALYTIC CONVERTER) HEATED OXYGEN SENSOR 2 (AFTER CATALYTIC CONVERTER) HOT AT ALL TIMES IGNITION/OXYGEN SENSOR RELAY (ON RELAY SUPPORT 2) INJ VALVE/CYLINDER 4 INJ VALVE/CYLINDER 6 INSTRU- MENT CLUSTER SYSTEM INTAKE TEMP SENSOR MASS AIR- FLOW SENSOR (ON FRESH AIR INTAKE, NEAR AIR FILTER) MFI+DI RELAY (ON RELAY SUPPORT 2) MFI+DI RELAY CTRL MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) NCA WIRE ORG/RED WIRE ORG/WHT WIRE P/N RELEASE ENG COMPT FAN IND INJ VALVE/CYLINDER 3 RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECON- DARY AIR PUMP RELAY (ON RELAY SUPPORT 2) SECOND AIR PUMP RLY SECOND AIR PUMP VALVE SENSORS GND THROTTLE VALVE SIG HFM GND TRANS- MISSIONS SYSTEM TRANS- MISSIONS SYSTEM, COMPUTER DATA LINES SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU/RED WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C SYSTEM A/C SYSTEM STARTING/CHARGING SYSTEM AAV VALVE (LEFT FRONT OF ENGINE) AAV VALVE MALFUNCTION IND LAMP ABS SYSTEM ABS SYSTEM, COMPUTER DATA LINES SYSTEM AUTO EXHAUST GAS RECIRCULATION EXAMINATION CONNECTOR BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU 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 BRN/YEL WIRE CAN-HIGH CAN-LOW COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL WA STOPLIGHT SW 2 CRUISE CTRL CLUTCH SW STOPLIGHT SW 1 CRUISE CONTROL SET DIFFERENTIAL PRESSURE SENSOR ENG SPEED SENS SHD ENG SPEED SENSOR FAN STAGE 1 VARIANT CODING A/C DEMAND PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG FUEL CONSUMPTION IND FUEL STATUS FUEL PUMP RELAY CTRL DIM STATUS PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG FUSE FUSE HOLDER C GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 3 IGNITION COIL 6 INSTRUMENT CLUSTER SYSTEM KNOCK SENS 1 IN KNOCK SENS 1 GND KNOCK SENS 2 IN KNOCK SENS 2 GND MEAN PRESSURE SW RELEASE MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) NCA WIRE ORG/RED WIRE PEDAL VALUE SENSOR PLUG SPARK PNK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE SPARK PLUG SUPPLEMENTAL RESTRAINTS SYSTEM VIO/BLK WIRE VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE YEL/WHT WIRE

"W" LEAD ELECTRONICS GND INJECTORS GND FINAL STAGE GND TERM. 30 MFI+DI TERM. 87 1 2 3 4 5 6 7 8 9 TERM 15 A/C RLY AIR CONDITIONING COMPRESSOR RELAY ANTI-THEFT SYSTEM (ALARM CONTROL UNIT) AUTOMATIC EGR EXAM BLK WIRE BLK/BRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL 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 BLWR RLY ENG COMPT TEMP SEN ENG SPEED SENSOR ENGINE COMPT BLOWER RELAY FUEL INJECTORS FUSE FUSE FUSE HOLDER C GRN/RED WIRE GRY/GRN WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR 1 (BEFORE CATALYTIC CONVERTER) HEATED OXYGEN SENSOR 2 (AFTER CATALYTIC CONVERTER) HOT AT ALL TIMES IGNITION/OXYGEN SENSOR RELAY (ON RELAY SUPPORT 2) INJ VALVE/CYLINDER 4 INJ VALVE/CYLINDER 6 INSTRU- MENT CLUSTER SYSTEM INTAKE TEMP SENSOR MASS AIR- FLOW SENSOR (ON FRESH AIR INTAKE, NEAR AIR FILTER) MFI+DI RELAY (ON RELAY SUPPORT 2) MFI+DI RELAY CTRL MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) NCA WIRE ORG/RED WIRE ORG/WHT WIRE P/N RELEASE ENG COMPT FAN IND INJ VALVE/CYLINDER 3 RED/BLK WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE SECON- DARY AIR PUMP RELAY (ON RELAY SUPPORT 2) SECOND AIR PUMP RLY SECOND AIR PUMP VALVE SENSORS GND THROTTLE VALVE SIG HFM GND TRANS- MISSIONS SYSTEM TRANS- MISSIONS SYSTEM, COMPUTER DATA LINES SYSTEM VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/BLU/RED WIRE YEL/BRN WIRE YEL/RED WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C SYSTEM A/C SYSTEM STARTING/CHARGING SYSTEM AAV VALVE (LEFT FRONT OF ENGINE) AAV VALVE MALFUNCTION IND LAMP ABS SYSTEM ABS SYSTEM, COMPUTER DATA LINES SYSTEM AUTO EXHAUST GAS RECIRCULATION EXAMINATION CONNECTOR BLK WIRE BLK/ORG WIRE BLK/RED WIRE BLU 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 BRN/YEL WIRE CAN-HIGH CAN-LOW COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE CONTROL WA STOPLIGHT SW 2 CRUISE CTRL CLUTCH SW STOPLIGHT SW 1 CRUISE CONTROL SET DIFFERENTIAL PRESSURE SENSOR ENG SPEED SENS SHD ENG SPEED SENSOR FAN STAGE 1 VARIANT CODING A/C DEMAND PDL VALUE SENS 1 GND PDL VALUE SENS 1 SIG FUEL CONSUMPTION IND FUEL STATUS FUEL PUMP RELAY CTRL DIM STATUS PDL VALUE SENS 2 GND PDL VALUE SENS 2 SIG FUSE FUSE HOLDER C GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/GRY WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 4 IGNITION COIL 5 IGNITION COIL 3 IGNITION COIL 6 INSTRUMENT CLUSTER SYSTEM KNOCK SENS 1 IN KNOCK SENS 1 GND KNOCK SENS 2 IN KNOCK SENS 2 GND MEAN PRESSURE SW RELEASE MFI-DI CONTROL UNIT (ON LEFT SIDE OF ENGINE COMPT) NCA WIRE ORG/RED WIRE PEDAL VALUE SENSOR PLUG SPARK PNK WIRE RED/BLU WIRE RED/GRN WIRE RED/VIO WIRE SPARK PLUG SUPPLEMENTAL RESTRAINTS SYSTEM VIO/BLK WIRE VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/VIO/BRN WIRE YEL/WHT WIRE