Subaru Impreza GC/GF (1992-2000) engine control module (under passenger floorboard) Wiring diagrams

ABS CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) AIRBAG CONTROL MODULE (BEHIND LEFT SIDE OF DASH) AIRBAG IND BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLU WIRE BLU/YEL WIRE BRN/WHT WIRE CHECK CONNECTOR (BEHIND LEFT SIDE OF DASH) COMBINATION METER DATA LINK CONNECTOR (RIGHT OF STEERING COLUMN) DIAGNOSIS CONNECTOR (BEHIND DASH, RIGHT OF STEEERING COLUMN) DIAGNOSIS TERMINAL (LEFT SIDE OF DASH) ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) FUSE 18 FUSE/ RELAY BOX GRN/BLK WIRE GRN/RED WIRE GRN/WHT BLK/RED WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ON AND START LT GRN WIRE LT GRN/RED WIRE MAIN FUSE BOX ORG/ WIRE RED WIRE RED/BLK WIRE SBF-5 FUSE TEST MODE CONNECTOR (BEHIND DASH, RIGHT OF STEERING COLUMN) TEST MODE CONNECTOR (RIGHT KICK PANEL) TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) WHT WIRE WHT/RED WIRE YEL/GRN WIRE

AIR CONDITIONING RELAY HOLDER BLK WIRE BLK/RED WIRE ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) FUSE 17 FUSE 18 FUSE/ RELAY BOX GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE HOT AT ALL TIMES HOT IN ON OR START MAIN FAN MOTOR MAIN FAN RELAY RED/BLU WIRE SUB FAN MOTOR SUB FAN RELAY WHT WIRE WHT/BLU WIRE YEL/GRN WIRE

A/T OIL TEMP IND ABS IND. AIRBAG WARNING IND ANTI-LOCK BRAKES SYSTEM INFO NOT AVAILABLE INFO NOT AVAILABLE INFO NOT AVAILABLE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID LEVEL SWITCH (ON BRAKE FLUID RESERVOIR) BRN/WHT WIRE CHARGE IND CLOCK COMBINATION METER DOOR WARNING IND ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM FUEL GAUGE FUEL GAUGE MODULE (IN FUEL TANK) FUEL GAUGE SUB MODULE (NEAR FUEL TANK) FUSE 12 FUSE 18 FUSE 2 FUSE 9 FUSE/ RELAY BOX FWD IND GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HI-BEAM IND HOLD IND HOT AT ALL TIMES HOT IN ACCY AND ON HOT IN ON AND START HOT W/ TAIL, ILLUMINATION RELAY ENERGIZED ILLUMINATION LAMPS (4) INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LEFT TURN IND LOW FUEL WARNING IND LOW IND (AWD) LT GRN WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE MAIN FUSE BOX MALFUNCTION INDICATOR NCA WIRE OIL PRESSURE IND OIL PRESSURE SWITCH (FRONT OF ENGINE) ORG/WHT WIRE PARK BRAKE/ FLUID LEVEL WARNING IND PARKING BRAKE SWITCH (BASE OF PARK BRAKE LEVER) POWER IND RED WIRE RED/BLK WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TURN IND SEAT BELT WARNING IND SPEEDOMETER STARTING/CHARGING SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM TACHOMETER TEMPERATURE GAUGE THERMOMETER (TOP RIGHT FRONT OF ENGINE) TRANSMISSION CONTROL MODULE (LEFT SIDE OF DASH) VEHICLE SPEED SENSOR 2 (ON SIDE OF TRANSMISSION) VIO WIRE WARNINGS SYSTEM WHT WIRE WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SYSTEM BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON LEFT OF ENG) CRANKSHAFT POSITION SENSOR (ON LOWER FRONT OF ENG) ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) FUEL GAUGE FUEL GAUGE SUB MODULE (AWD) (BELOW REAR OF VEHICLE, NEAR FUEL TANK) FUEL INJECTORS FUEL TANK PRESSURE SENSOR FUEL TEMP GAUGE FUSE, RELAY BOX FUSE 18 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES MAIN FUSE BOX SBF-5 HOT IN RUN OR START FUSE 11 IGNITION COIL (ON TOP FRONT OF ENG) IGNITOR (ON CENTER OF FIREWALL) KNOCK SENSOR (ON LEFT SIDE OF ENG) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE OXYGEN SENSOR (FRONT) (ON FRONT OF FRONT CATALYTIC CONVERTER) OXYGEN SENSOR (REAR) (ON REAR OF REAR CATALYTIC CONVERTER) PNK/BLU WIRE RED WIRE RED/GRN WIRE TRANS- MISSIONS CONTROL SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SYSTEM A/T BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COOLING FAN SYSTEM DATA LINK CONNECTOR (BEHIND DASH, RIGHT OF STEERING COLUMN) DIGNOSIS CONNECTOR (BEHIND DASH, RIGHT OF STEERING COLUMN) EGR SOLENOID (ON TOP LEFT SIDE OF ENG, AT EGR VALVE) ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) ENGINE COOLANT TEMPERATURE SENSOR (TOP RIGHT FRONT OF ENG) FUEL TANK PRESSURE CONTROL SOLENOID VALVE (ON RIGHT FRONT OF FUEL TANK) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES MAIN FUSE BOX FUSE 2 IDLE AIR CONTROL SOLENOID VALVE (ON THROTTLE BODY ASSEMBLY) IGNITION SWITCH INHIBITOR SWITCH INSTRUMENT CLUSTER LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE M/T MALFUNCTION INDICATOR LAMP NCA WIRE NEUTRAL POSITION SWITCH (ON LEFT SIDE OF ENG COMPT) OFF ORG/ WIRE PNK WIRE PNK/BLU WIRE PRESSURE SOURCES SWITCHING SOLENOID (ON RIGHT SIDE OF ENG COMPT) PURGE CONTROL SOLENOID VALVE (ON TOP RIGHT FRONT OF ENG) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SHIELD JOINT CONNECTOR (BEHIND RIGHT KICK PANEL) SPEEDO- METER CIRCUIT STARTER INTERLOCK RELAY (LEFT SIDE OF DASH) STARTING/ CHARGING SYSTEM TACHO- METER TEST MODE CONNECTOR THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSIONS CONTROL SYSTEM VEHICLE SPEED SENSOR 2 (SIDE OF TRANS- MISSION) VENT CONTROL SOLENOID VALVE (BELOW REAR OF VEHICLE, NEAR FUEL TANK) WHT WIRE WHT/BLK (OR GRN/BLK) WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SYSTEM BLK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON LEFT OF ENG) CRANKSHAFT POSITION SENSOR (ON LOWER FRONT OF ENG) ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) FUEL GAUGE FUEL GAUGE SUB MODULE (AWD) (BELOW REAR OF VEHICLE, NEAR FUEL TANK) FUEL INJECTORS FUEL TANK PRESSURE SENSOR FUEL TEMP GAUGE FUSE, RELAY BOX FUSE 18 GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES MAIN FUSE BOX SBF-5 HOT IN RUN OR START FUSE 11 IGNITION COIL (ON TOP FRONT OF ENG) IGNITOR (ON CENTER OF FIREWALL) KNOCK SENSOR (ON LEFT SIDE OF ENG) LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NCA WIRE ORG/ WIRE OXYGEN SENSOR (FRONT) (ON FRONT OF FRONT CATALYTIC CONVERTER) OXYGEN SENSOR (REAR) (ON REAR OF REAR CATALYTIC CONVERTER) PNK/BLU WIRE RED WIRE RED/GRN WIRE TRANS- MISSIONS CONTROL SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

A/C SYSTEM A/T BLK WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/RED WIRE BRN WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COOLING FAN SYSTEM DATA LINK CONNECTOR (BEHIND DASH, RIGHT OF STEERING COLUMN) DIGNOSIS CONNECTOR (BEHIND DASH, RIGHT OF STEERING COLUMN) EGR SOLENOID (ON TOP LEFT SIDE OF ENG, AT EGR VALVE) ENGINE CONTROL MODULE (UNDER PASSENGER FLOORBOARD) ENGINE COOLANT TEMPERATURE SENSOR (TOP RIGHT FRONT OF ENG) FUEL TANK PRESSURE CONTROL SOLENOID VALVE (ON RIGHT FRONT OF FUEL TANK) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES MAIN FUSE BOX FUSE 2 IDLE AIR CONTROL SOLENOID VALVE (ON THROTTLE BODY ASSEMBLY) IGNITION SWITCH INHIBITOR SWITCH INSTRUMENT CLUSTER LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE M/T MALFUNCTION INDICATOR LAMP NCA WIRE NEUTRAL POSITION SWITCH (ON LEFT SIDE OF ENG COMPT) OFF ORG/ WIRE PNK WIRE PNK/BLU WIRE PRESSURE SOURCES SWITCHING SOLENOID (ON RIGHT SIDE OF ENG COMPT) PURGE CONTROL SOLENOID VALVE (ON TOP RIGHT FRONT OF ENG) RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE SHIELD JOINT CONNECTOR (BEHIND RIGHT KICK PANEL) SPEEDO- METER CIRCUIT STARTER INTERLOCK RELAY (LEFT SIDE OF DASH) STARTING/ CHARGING SYSTEM TACHO- METER TEST MODE CONNECTOR THROTTLE POSITION SENSOR (ON THROTTLE BODY ASSEMBLY) TRANSMISSIONS CONTROL SYSTEM VEHICLE SPEED SENSOR 2 (SIDE OF TRANS- MISSION) VENT CONTROL SOLENOID VALVE (BELOW REAR OF VEHICLE, NEAR FUEL TANK) WHT WIRE WHT/BLK (OR GRN/BLK) WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL/GRN WIRE YEL/RED WIRE