Wiring Diagrams for Subaru Legacy BE/BH/BT (1998-2004)

2.5l, manual a/c circuit

Anti-lock brake circuits, without traction control Anti-lock brake circuits, with traction control

Anti-theft circuit

Computer data lines

2.5l, cooling fan circuit

Cruise control circuit

Heated mirrors circuit Rear defogger circuit Wiper deicer circuit

Wiring diagram engine performance 2.5ls

Back-up lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlight circuit

Horn circuit

Instrument cluster circuit

Courtesy lamps circuit Instrument illumination circuit

Power distribution circuit

Power door lock circuit, with keyless entry Power door lock circuit, without keyless entry

Power mirror circuit

Heated seats circuit Power seat circuit

Sunroof circuit, sedan Sunroof circuit, wagon

Power window circuit

Radio circuits, with macintosh audio system Radio circuits, without macintosh audio system

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraint circuit

2.5l, a/t circuit

Warning system circuits

Front washer/wiper circuit Rear washer/wiper circuit

ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES SYSTEM DOOR LOCK TIMER IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 IGNITION COIL, IGNITOR LOCK UP POWER AMPLIFIER WARNINGS SYSTEM ANTI-LOCK BRAKES SYSTEM

ABS MOTOR GROUND DRIVER'S SIDE DOOR LOCK ACTUATOR FRONT TILT MOTOR FRONT WIPER MOTOR FRONT WASHER MOTOR FRONT WIPER MOTOR LO HIGH LEFT FRONT POWER WINDOW MOTOR LEFT REAR DOOR LOCK ACTUATOR LEFT REAR POWER WINDOW MOTOR LEFT/ RIGHT MOTOR MAIN FAN MOTOR PASSENGER'S SIDE DOOR LOCK ACTUATOR PUMP MOTOR REAR TILT MOTOR REAR WASHER MOTOR REAR WIPER MOTOR REAR WIPER MOTOR RECLINING MOTOR RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR DOOR LOCK ACTUATOR RIGHT REAR POWER WINDOW MOTOR SLIDE MOTOR STARTER MOTOR SUB FAN MOTOR UP/ DOWN MOTOR WIPER MOTOR

ANTENNA AMPLIFIER LEFT SIDE OF LUGGAGE COMPT)

CHECK CONNECTOR DATA LINK CONNECTOR DATA LINK CONNECTOR SEAT BELT TIMER FRONT ACCESSORY POWER SUPPLY SOCKET ILLUMINATION LIGHT KEYLESS REGISTRATION CONNECTOR LEFT SPEAKER JOINT CONNECTOR LINE END CHECK CONNECTOR MULTIPLE POWER SOCKET MULTIPLE POWER SOCKET FUSE HOLDER OP CONNECTOR REAR ACCESSORY POWER SUPLY SOCKET REAR ACCESSORY POWER SUPPLY SOCKET RIGHT SPEAKER JOINT CONNECTOR SHORT CONNECTOR STEERING ROLL CONNECTOR TEST MODE CONNECTOR TRAILER CONNECTOR W/ SECURITY CONNECTOR W/O SECURITY CONNECTOR

A/T SELECTOR LEVER ILLUMINATION LIGHT ILLUMINATION CONTROL MODULE A/T SHIFT LOCK CONTROL MODULE A/T SHIFT LOCK CONTROL MODULE SEAT BELT TIMER ABS CONTROL MODULE AIR BAG CONTROL MODULE AIRBAG CONTROL MODULE AUTO A/C CONTROL MODULE AUTO A/C CONTROL MODULE ILLUMINATION BLOWER MOTOR RELAY ABS CONTROL MODULE VALVE RELAY COMBINATION METER AUTO A/C CONTROL MODULE CRUISE CONTROL MODULE WIPER DEICER RELAY WIPER DEICER TIMER DAY TIME RUNNING LIGHT CONTROL MODULE, STARTER MOTOR DAYTIME RUNNING LIGHT CONTROL MODULE DAYTIME RUNNING LIGHTS CONTROL MODULE DOOR LOCK TIMER KEYLESS ENTRY CONTROL MODULE ENGINE CONTROL MODULE KEYLESS ENTRY CONTROL MODULE MODE ACTUATOR CRUISE CONTROL MODULE PARKING SWITCH SECURITY CONTROL MODULE SECURITY CONTROL MODULE SECURITY CONTROL MODULE CRUISE CONTROL ACTUATOR SECURITY CONTROL MODULE SECURITY HORN RELAY SECURITY CONTROL MODULE WIPER DEICER TRANSMISSION CONTROL MODULE VDC CONTROL MODULE SEAT HEATER/ REAR ACCESSORY POWER SUPPLY RELAY VEHICLE DYNAMIC CONTROL MODULE W/ SECURITY CONTROL MODULE CONNECTOR W/O SECURITY CONTROL MODULE CONNECTOR

INTERMITTENT WIPER UNIT

FUSE 1 FUSE 7 FUSE 2 FUSE 2 FUSE 1 FUSE 3 FUSE 4 FUSE 5 FUSE 5 FUSE SBF-5 FUSE 6 FUSE 6 FUSE 11 FUSE 7 FUSE 8 FUSE 8 FUSE 2 FUSE 9 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE FUSE HOT AT ALL TIMES MAIN FUSE BOX SBF-6 FUSE HOT AT ALL TIMES SBF HOLDER SBF-7 FUSE HOT IN ACC, ON MAIN FUSE BOX FUSE 4 MAIN FUSE BOX MAIN FUSE BOX FUSE 6 SBF-1 FUSE SBF-2 FUSE SBF-3 FUSE FUSE 1 SBF-4 FUSE SBF-5 FUSE SBF-6 FUSE SBF-7 FUSE SBF-8 FUSE

LEFT HEADLIGHT RIGHT HEADLIGHT

LEFT SEAT HEATER MIRROR HEATER RIGHT SEAT HEATER

ABS INDICATOR AIR BAG INDICATOR LIGHT AIR BAG CIRCUIT CHARGE INDICATOR MAL- FUNCTION INDICATOR LAMP MALFUNCTION INDICATOR SECURITY INDICATOR VDC OFF INDICATOR LIGHT VDC OPERATION INDICATOR LIGHT

EXTERIOR LIGHTS SYSYEM HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM LEFT FRONT DOOR LAMP LEFT REAR COMBINATION LAMP LEFT REAR DOOR LAMP REAR GATE LAMP RIGHT FRONT DOOR LAMP RIGHT REAR COMBINATION LAMP RIGHT LICENSE PLATE LIGHT RIGHT REAR DOOR LAMP

FUEL PUMP ASSEMBLY FUEL PUMP CON- DENSER

AIR CONDITIONING RELAY AIR CONDITIONING RELAY HOLDER AIR CONDITIONING RELAY HOLDER MAIN FAN RELAY FAN RELAY A/C PRESSURE SWITCH FROM FUSE/ RELAY BOX FRONT FOGLIGHT RELAY FUEL PUMP RELAY FUSE, RELAY BOX FUSE 5 FUSE/ RELAY BOX HORN RELAY HOT IN ACCY, ON FUSE, RELAY BOX FUSE 15 HOT IN ON, START FUSE, RELAY BOX FUSE 18 HOT W/ TAIL, ILLUMINATION RELAY ENERGIZED IGNITION RELAY INHIBITOR SWITCH STARTER INTERLOCK RELAY INTERRUPT RELAY LEFT HEADLIGHT RELAY MAIN FAN RELAY MAIN RELAY MOTOR RELAY MULTIPLE POWER SOCKET RELAY POWER WINDOW RELAY LEFT FRONT SEAT REAR DEFOGGER RELAY RELAY BLOCK RELAY BLOCK IGNITION RELAY POWER WINDOW RELAY RELAY BOX RIGHT HEADLIGHT RELAY SUB FAN RELAY SUB FAN RELAY 1 MAIN FAN RELAY SUB FAN RELAY 2 SUB FAN RELAY SUB FAN RELAY 2 TAIL, ILLUMINATION RELAY VALVE RELAY WIPER DEICER RELAY

ATF TEMPERATURE SENSOR ENGINE COOLANT TEMPERATURE SENSOR FUEL LEVEL SENSOR FUEL SUB LEVEL SENSOR FUEL TEMP SENSOR LEFT FRONT ABS SENSOR LEFT FRONT ABS SENSOR LEFT REAR ABS SENSOR LEFT FRONT ABS SENSOR SHIELD LEFT FRONT SUB SENSOR LEFT REAR ABS SENSOR LEFT SIDE AIR BAG SENSOR PRIMARY SENSOR SHIELD RIGHT FRONT ABS SENSOR RIGHT FRONT ABS SENSOR SHIELD RIGHT FRONT SUB SENSOR RIGHT REAR ABS SENSOR RIGHT SIDE AIR BAG SENSOR SHIELD, SENSOR JOINT CONNECTOR TURBINE SPEED SENSOR VEHICLE SPEED SENSOR 2 VEHICLE SPEED SENSOR #1

LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER W/ REAR TWEETER SPEAKER W/O REAR TWEETER SPEAKER

CHANGE OVER SWITCH COMBINATION SWITCH CRUISE CONTROL MAIN SWITCH CRUISE CONTROL MAIN SWITCH ILLUMINATION LIGHT CRUISE CONTROL SUB SWITCH DRIVER'S SIDE DOOR LOCK SWITCH FOGLIGHT SWITCH FRONT FOG LIGHT SWITCH FRONT FOG LIGHT SWITCH ILLUMINATION LIGHT FRONT TILT LIMIT SWITCH FRONT TILT SWITCH FRONT WIPER SWITCH REAR WIPER INTERMITTENT MODULE FWD SWITCH HAZARD SWITCH HAZARD SWITCH ILLUMINATION LIGHT HAZARD SWITCH KEY WARNING SWITCH HI PASS PASS LO LO DIMMER/ PASSING SWITCH HORN SWITCH IGNITION SWITCH INHIBITOR SWITCH KEY SWITCH LIGHT KEY WARNING SWITCH LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH LEFT REAR POWER WINDOW SUB SWITCH LEFT SEAT HEATER SWITCH LEFT SEAT HEATER SWITCH ILLUMINATION LIGHT LIGHT SWITCH MIRROR HEATER SWITCH MIST OFF HI OFF MIST SWITCH INT LO ON SWITCH PARK POSITION SWITCH PARKING SWITCH PASSENGER'S SIDE DOOR LOCK SWITCH POWER WINDOW MAIN SWITCH POWER WINDOW MAIN SWITCH ILLUMINATION LIGHT REAR GATE LATCH SWITCH REAR TILT LIMIT SWITCH REAR TILT SWITCH REAR WIPER/ WASHER SWITCH RECLINING SWITCH REMOTE CONTROL MIRROR SWITCH REMOTE CONTROL REARVIEW MIRROR SWITCH RIGHT FRONT DOOR SWITCH RIGHT FRONT POWER WINDOW SUB SWITCH RIGHT REAR DOOR SWITCH RIGHT REAR POWER WINDOW SUB SWITCH RIGHT SEAT HEATER SWITCH RIGHT SEAT HEATER SWITCH ILLUMINATION LIGHT ROOM LIGHT SPOT LIGHT RIGHT DOOR LOCK SWITCH SEAT BELT SWITCH SLIDE SWITCH STOP, BRAKE SWITCH STOPLIGHT SWITCH SUN ROOF SWITCH TRUNK ROOM LIGHT SWITCH TURN SIGNAL SWITCH VDC OFF SWITCH WASHER SWITCH WIPER DEICER SWITCH WIPER DEICER SWITCH ILLUMINATION LIGHT WIPER DEICER SWITCH ON IND WIPER SWITCH

FL INTLT VALVE FL OUTLT VALVE FR INTLT VALVE FR OUTLT VALVE IDLE SPEED CONTROL SOLENOID VALVE LINE PRESSURE SOLENOID PRI CUT VALVE PRI SUCT VALVE RL INTLT VALVE RL OUTLT VALVE RR INTLT VALVE RR OUTLT VALVE SEC CUT VALVE SEC SUCT VALVE SHIFT LOCK SOLENOID SOLENOID 1 SHIFT SOLENOID 2 SOLENOID AWD VALVE COM

1 2 PNK WIRE 13 14 15 PNK WIRE 21 22 PNK WIRE 26 27 28 PNK WIRE BLK WIRE BLK/ BLU WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/ORG WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE GRN VIO/ WIRE GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE LT BLU WIRE LT BLU/BLK/LT GRN WIRE LT GRN PNK/ WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/BLU WIRE ORG/GRN WIRE ORG/WHT WIRE PNK (OR WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PNK/WHT WIRE RED WIRE RED/ WHT WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE VIO WIRE VIO/GRN WIRE VIO/RED WIRE VIO/WHT WIRE VIO/YEL WIRE WHT BRN WIRE WHT WIRE WHT/ BLK WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/LT BLU WIRE WHT/ORG WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/LT GRN WIRE YEL/PNK WIRE YEL/RED WIRE YEL/WHT WIRE

2 LIGHT MODEL 2.5L 2.5L 3.0L 1 4 2.5L 3.0L 7 5 2.5L 3.0L 26 8 2.5L 24 3.0L 1 2.5L, 3.0L 3 21 6 CYL 4 CYL 3.0L 3.0L W/ VDC 2.5L A/T, 3.0L W/O VDC 4 LIGHT MODEL 6- CYL 26 30 2.5L 3.0L 28 31 2.5L 3.0L 29 25 3.0L 2.5L 33 27 3.0L 2.5L (DIAGRAM (IF (OR A/C COM- PRESSOR A/T A/T A/T M/T A/T OIL TEMP IND A/T SELECT LEVER ILLUMI- NATION LIGHT A/T SELECTOR LEVER ILLUMINATION LIGHT A/T W/O SECURITY SYSTEM ABS WARNING IND ABS WARNING LIGHT AIR BAG IND AIR CONDI- TIONING SYSTEM AIR CONDITIONING SYSTEM AIRBAG WARNING IND ANTI-THEFT SYSTEM ASHTRAY ILLUMI- NATION LIGHT ASHTRAY ILLUMINATION LIGHT AUTO DOWN AUTO UP/DOWN CIRCUIT BACK- UP LIGHT BRAIDED BRAIDED BRAIDED BRAIDED 17 18 CD ILLUMINATION LIGHT CD PLAYER ILLUMINATION LIGHT CHARGE WARNING IND CLOSE OPEN COMBINATION METER COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CUSTOM CPU DEFOGGER SYSTEM DIAGNOSIS TERMINAL DIMMER CIRCUIT DIN CORD DRIVER SIDE INFLATOR FROM GROUND FRONT ACCESSORY POWER SUPPLY FUEL INJECTORS FWD IND GB-9 (SEDAN: GLOVE BOX ILLUMI- NATION LIGHT GLOVE BOX ILLUMINATION LIGHT HEAD OFF PARK HI OFF HI-BEAM IND HIGH MOUNTED STOP LIGHT HIGH OFF LOW HORNS SYSTEM HOT AT ALL TIMES HOT IN ACC OR ON HOT IN ACC, ON HOT IN ACCY, ON HOT IN ON OR ACCY HOT IN ON OR START HOT IN ON, START I 28 ILLUMINATION LIGHT INSTRU- MENT CLUSTER SYSTEM INTERIOR LIGHTING INTERMITTENT WIPER TIME CONTROL L/C TIMING LEFT FINISHER LIGHT LEFT FOG LIGHT LEFT FRONT CLEARANCE LIGHT RIGHT FRONT CLEARANCE LIGHT LEFT LICENSE PLATE LIGHT LEFT FRONT DOOR TWEETER LEFT FRONT FOGLIGHT LEFT LICENSE PLATE LIGHT LEFT POWER SEAT LEFT REAR COMBINATION LIGHT LEFT REAR COMBINATION LIGHT RIGHT REAR COMBINATION LIGHT SEDAN WAGON LEFT REAR TWEETER LEFT REARVIEW MIRROR LEFT SIDE INFLATOR LEFT STEP LIGHT LEFT TURN IND LEFT VANITY MIRROR ILLUMI- NATION LIGHT LEFT VANITY MIRROR ILLUMINATION LIGHT LICENSE PLATE LIGHT LOW FUEL WARNING IND LT LT M/T A/T MAGNET CLUTCH MODE CONTROL PANEL MODE CONTROL PANEL ILLUMINATION LIGHT ODO/ TRIP LCD BACK LIGHT CLOCK/ OUT TEMP BACK LIGHT OFF HI INT LO LO OFF ON OFF ON OFF PARK OFF ST OFF WASH ON OIL PRESSURE WARNING IND ON DOOR OFF ON IG ON OFF PARK BRAKE/ BRAKE FLUID LEVEL WARNING IND PARK HEAD OFF PASSENGER SIDE INFLATOR POWER CIRCUIT FUEL GAUGE POWER TOPS SYSTEM POWER WINDOW POWER WINDOW CIRCUIT BREAKER PRI PRESS SEN RADIO COMBINATION METER RADIO ILLUMINATION LIGHT REAR DEFOGGER REAR DEFOGGER CONDENSER REAR GATE WARN IND RIGHT REAR DOOR WARN IND REAR INTER- MITTENT MODULE REAR WIPER CIRCUIT RIGHT FINISHER LIGHT RIGHT FINISHER LIGHT LEFT FINISHER LIGHT RIGHT FOG LIGHT RIGHT FRONT CLEARANCE LIGHT RIGHT FRONT DOOR TWEETER RIGHT LICENSE PLATE LIGHT RIGHT REAR COMBINATION LIGHT RIGHT REAR FINISHER LIGHT RIGHT REAR TWEETER RIGHT REARVIEW MIRROR RIGHT SIDE INFLATOR RIGHT STEP LIGHT RIGHT TURN IND RIGHT VANITY MIRROR ILLUMI- NATION LIGHT RIGHT VANITY MIRROR ILLUMI- NATION LIGHT LEFT VANITY MIRROR ILLUMI- NATION LIGHT RIGHT VANITY MIRROR ILLUMINATION LIGHT ROOM LIGHT SBF HOLDER SEAT BELT WARNING IND SEC PRESS SEN SET- SPEEDO- METER CIRCUIT TACHO- METER SPOT LIGHT SPOT LIGHT ROOM LIGHT ST OFF ON STARTING SYSTEM STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STOP LIGHT STOP LIGHT TAIL LIGHT SUB WOOFER LEFT FRONT DOOR TWEETER SUPPLEMENTAL RESTRAINTS SYSTEM TAIL- LIGHT TEMPERATURE GAUGE TILT DOWN TILT UP TO GROUND TRANSMISSION CONTROLS SYSTEM TURN LIGHT TURN LIGHT TAIL- LIGHT STOP- LIGHT TURN, HAZARD MODULE TWISTED PAIR UP AUTO UP LEFT FRONT UP LEFT REAR UP RIGHT FRONT UP RIGHT REAR VDC OFF LIGHT VDC OPERATION LIGHT VDC WARNING LIGHT VEHICLE OUTLINE W/0 ANTI-THEFT W/ ANTI-THEFT W/ ANTI- THEFT W/ AUTO A/C W/ CRUISE W/ KEYLESS ENTRY W/ KEYLESS ENTRY W/0 KEYLESS ENTRY W/ MANUAL A/C W/ SECURITY W/ SECURITY SYSTEM W/ VDC W/O CRUISE W/O KEYLESS ENTRY W/O SECURITY W/O VDC WAGON SEDAN WARNING SYSTEMS WASH ON FRONT WIPER/ WASHER CIRCUIT WIPER DEICER WIPER DEICER TIMER