Subaru Legacy BL/BP (2003-2006) red/blu Wiring diagrams

A/T OIL TEMP IND FWD IND ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/WHT WIRE CHECK CONNECTOR (LEFT END OF DASH) COMBINATION METER DATA LINK CONNECTOR 10 6 FUSE 11 FUSE 16 FUSE 4 FUSE 5 FUSE/ RELAY BOX (LEFT END OF DASH) FWD SWITCH GB-3 (AT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION RELAY (IN RELAY BLOCK) ILLUMINATION CONTROL CIRCUIT INHIBITOR SWITCH (RIGHT SIDE OF TRANSMISSION) LINE END CHECK CONNECTOR (UPPER LEFT CENTER OF DASH) 4 2 LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT) OP CONNECTOR (BEHIND LEFT CENTER OF DASH) 14 15 5 PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TRANSMISSION CONTROL MODULE (TCM) (BEHIND LEFT SIDE OF DASH) U COM VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

15 14 5 OP CONNECTOR (BEHIND LEFT CENTER OF DASH) ANTI-LOCK BRAKES SYSTEM BLK WIRE BLK/BLU WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE BUZZER CHECK CONNECTOR (LEFT END OF DASH) COMBINATION METER DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) DOWN UP FUSE 16 FUSE 4 FUSE 5 FUSE/ RELAY BOX GB-3 (AT REAR OF ENGINE COMPT) GB-5 (UNDER FRONT OF CENTER CONSOLE) GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRN/YEL WIRE HOT AT ALL TIMES IGNITION RELAY (IN RELAY BLOCK) ILLUMINATION CONTROL CIRCUIT INHIBITOR SWITCH (RIGHT SIDE OF TRANSMISSION) LINE END CHECK CONNECTOR (UPPER LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT) ORG/BLK WIRE ORG/BLU WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLU WIRE RED/GRN WIRE SHIFT SPORT SHIFT SWITCH STOPLIGHT SWITCH (ON BRAKE PEDAL BRACKET) TEMP IND A/T OIL TRANSMISSION CONTROL MODULE (TCM) (BEHIND LEFT SIDE OF DASH) U COM VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

15 1 PNK WIRE 2 19 PNK WIRE ANTI-LOCK BRAKES SYSTEM CRUISE CONTROL SYSTEM BLK WIRE BLK/BLU WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/WHT WIRE BRN/YEL WIRE CHECK CONNECTOR (LEFT END OF DASH) DATA LINK CONNECTOR (UNDER LEFT SIDE OF DASH) ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSE 11 FUSE 12 FUSE 4 FUSE, RELAY BOX (LEFT END OF DASH) FUSE 16 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT W/ TAIL, ILLUMINATION RELAY ENERGIZED LINE END CHECK CONNECTOR (UNDER LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT) ORG/BLK WIRE ORG/BLU WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SHIELD, SENSOR GROUND JOINT CONNECTOR (LOWER RIGHT END OF DASH) STOP LIGHT SWITCH (ON BRAKE PEDAL SUPPORT) THROTTLE POSITION SENSOR (ON THROTTLE BODY) TRANSMISSION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO WIRE VIO/GRN WIRE VIO/WHT WIRE WARNING SYSTEM WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE YEL/WHT WIRE

BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BRN/RED WIRE COMBINATION METER DIODE (KEY WARNING SWITCH) (BEHIND RIGHT SIDE OF DASH) DIODE (WAGON) (RIGHT REAR CORNER OF VEHICLE) DOOR OFF DOOR WARNING BACK LIGHT DOOR WARNING SPORTS SHIFTS (LCD) FUSE 2 FUSE 4 FUSE/ RELAY BOX (LEFT END OF DASH) GB-5 (UNDER FRONT OF CENTER CONSOLE) GB-9 HOT AT ALL TIMES HOT IN ACC OR ON INTEGRATED MODULE (LOWER LEFT SIDE OF DASH) KEY ILLUMINATION LIGHT KEYLESS ENTRY CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) LEFT FRONT DOOR SWITCH LEFT REAR DOOR SWITCH LEFT STEP LIGHT LEFT VANITY MIRROR ILLUMI- NATION LIGHT LUGGAGE ROOM LIGHT (WAGON) MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPARTMENT) MICRO COMPUTER ON DOOR OFF OP CONNECTOR (BEHIND LEFT CENTER OF DASH) PNK/BLK WIRE REAR GATE LATCH SWITCH (WAGON) (BOTTOM CENTER OF REAR GATE) RED WIRE RED/BLU WIRE RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH RIGHT STEP LIGHT RIGHT VANITY MIRROR ILLUMI- NATION LIGHT ROOM LIGHT SPOT LIGHT TRUNK ROOM LIGHT (SEDAN) TRUNK ROOM LIGHT SWITCH (SEDAN) WHT/GRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/RED WIRE

2 LIGHT MODEL 29 30 3.0L, 2.5L TURBO 2.5L 31 30 2.5L 3.0L, 2.5L TURBO 4 LIGHT MODEL BLK WIRE BLU WIRE BLU/BLK WIRE BLU/WHT WIRE BLU/YEL WIRE COMBINATION METER COMBINATION SWITCH DAYTIME RUNNING LIGHT CONTROL MODULE (BEHIND LEFT CENTER OF DASH) DAYTIME RUNNING LIGHT RELAY (4 LIGHT MODEL) (IN RELAY BLOCK) DIODE (BEHIND RIGHT SIDE OF DASH) FRONT FOGLIGHT RELAY (IN RELAY BLOCK) FRONT FOGLIGHT SWITCH FUSE 11 FUSE 7 FUSE 8 FUSE 9 FUSE/ RELAY BOX GB-2 (AT LEFT FRONT OF ENGINE COMPT) GB-3 (AT REAR OF ENGINE COMPT) GB-7 (AT FRONT LEFT SIDE OF CENTER CONSOLE) GRN WIRE GRN/RED WIRE HI PASS HI PASS LO LO DIMMER, PASSING SWITCH HI-BEAM IND HOT AT ALL TIMES HOT IN ON OR START IGNITION SWITCH INSTRUMENT CLUSTER SYSTEM PNK WIRE LEFT FRONT FOG LIGHT LEFT HEADLIGHT LEFT HEADLIGHT RELAY LIGHTING SWITCH MAIN FUSE BOX (LEFT SIDE OF ENGINE COMPT) NAVIGATION SYSTEM OFF OP CONNECTOR (BEHIND LEFT CENTER OF DASH) PNK WIRE PARK HEAD OFF PARKING BRAKE SWITCH (AT BASE OF PARKING BRAKE LEVER) PNK (OR WIRE PNK WIRE RED WIRE RED/BLU WIRE RED/GRN (OR RED/BLU) WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT FOG LIGHT RIGHT HEADLIGHT RIGHT HEADLIGHT RELAY STARTING/ CHARGING SYSTEM VIO WIRE W/ ONSTAR W/O ONSTAR WHT WIRE WHT/BLK WIRE WHT/RED WIRE YEL WIRE YEL/BLU WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BLU/WHT WIRE FUSE FUSE 4 FUSE/ RELAY BOX (LEFT END OF DASH) GB-3 (AT REAR OF ENGINE COMPARTMENT) GB-9 (SEDAN: AT TOP CENTER OF TRUNK) HIGH OFF LOW HOT AT ALL TIMES MAIN FUSE BOX (AT LEFT SIDE OF ENGINE COMPT) SBF-2 FUSE HOT IN ACC OR ON LEFT SEAT HEATER (UNDER LEFT FRONT SEAT) LEFT SEAT HEATER SWITCH LT GRN WIRE RED WIRE RED/BLU WIRE RED/WHT WIRE RELAY BLOCK (RIGHT SIDE OF ENGINE COMPT) RIGHT SEAT HEATER (UNDER RIGHT FRONT SEAT) RIGHT SEAT HEATER SWITCH SEAT HEATER/ REAR ACCESSORY POWER SUPPLY RELAY (BEHIND LEFT SIDE OF DASH) VIO WIRE YEL WIRE YEL/RED WIRE

A/T OIL TEMP WARNING IND VDC OPERATION IND ABS WARNING IND AIR BAG WARNING IND ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM INTERIOR LIGHTS SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/YEL WIRE CARGO LIGHT IND CHARGE WARNING IND CIRCUIT AIR BAG CLOCK/ OUT TEMP COMBINATION METER CRUISE SET IND DIMMER CIRCUIT ENGINE CONTROLS SYSTEM ENGINE CONTROLS SYSTEM FUSE 12 FUSE/ RELAY BOX FWD IND GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE HEADLIGHTS SYSTEM HI-BEAM IND HOT W/ TAIL, ILLUMINATION RELAY ENERGIZED ILLUM LAMPS (4) INTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM LEFT TURN IND LOW FUEL WARNING IND LT GRN/BLK WIRE LT GRN/YEL WIRE MALFUNCTION INDICATOR NCA WIRE ODO METER/ TRIPMETER ODO/ TRIP LCD BACK LIGHT CLOCK/ OUT TEMP BACK LIGHT OIL PRESSURE WARNING IND ORG/ WIRE ORG/WHT WIRE OUTLINE VEHICLE PARK BRAKE/ BRAKE FLUID LEVEL WARNING IND PNK 8 9 10 WIRE PNK WIRE PNK/WHT WIRE POWER CIRCUIT FUEL GAUGE RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT TURN IND SEAT BELT WARNING IND SECURITY IND SPEEDOMETER STARTING/CHARGING SYSTEM CRUISE CONTROL SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SWITCHBACK GATE WARNING IND TACHOMETER TEMPERATURE GAUGE TRANSMISSIONS SYSTEM TRANSMISSIONS SYSTEM ENGINE CONTROLS SYSTEM VDC OFF IND VDC WARNING IND VIO WIRE WARNING IND REAR GATE WHT/GRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

2.5L ABS WARNING IND AIR BAG AIR BAG WARNING IND ANTI-THEFT SYSTEM BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BRAKE FLUID PARKING BRAKE/ BRN WIRE BRN/BLK WIRE BRN/BLU WIRE BRN/RED WIRE BUZZER CARGO LIGHT IND CHARGE WARNING IND CIRCUIT CLOCK/OUT TEMPERATURE LCD BACK IND COMBINATION METER DIMMER DIMMER CIRCUIT DIMMER CIRCUIT CRUISE SET IND DOOR WARNING BACK LIGHT DOOR WARNING SPORTS SHIFT (LCD) ENGINE CONTROLS SYSTEM FUEL GAUGE FUSE 12 FUSE/ RELAY BOX (LEFT REAR OF ENGINE COMPT) GRN WIRE GRN/BLK WIRE GRN/ORG WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE HEADLIGHTS SYSTEM HI-BEAM IND HOT W/ TAIL, ILLUMINATION RELAY ENERGIZED ILLUM LAMPS (4) INTERIOR LIGHTS SYSTEM ENGINE CONTROLS SYSTEM EXTERIOR LIGHTS SYSTEM LEFT TURN SIG IND LEVEL WARNING IND LOW FUEL WARNING IND LT GRN WIRE LT GRN/BLK WIRE LT GRN/YEL WIRE MALFUNCTION IND NCA WIRE ODO/TRIP LCD BACK IND ORG/ WIRE ORG/BLU WIRE ORG/WHT WIRE PNK WIRE PNK/BLK WIRE PNK/WHT WIRE POWER RED WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RIGHT TURN SIG IND SEAT BELT IND SECURITY IND SPEEDOMETER STARTING/CHARGING SYSTEM CRUISE CONTROLS SYSTEM SUPPLEMENTAL RESTRAINTS SYSTEM SWITCH BACK GATE WARNING IND TACHOMETER ODO/TRIP CLOCK/ OUT TEMP TEMPERATURE GAUGE TRANSMISSIONS SYSTEM VIO WIRE WARNING IND A/T OIL TEMP WARNING IND OIL PRESSURE WHT/GRN WIRE WHT/RED WIRE YEL/BLU WIRE YEL/RED WIRE

BLK WIRE BLK/BLU WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/WHT WIRE BRN/BLK WIRE BRN/WHT WIRE DK GRN/BLK WIRE ENGINE COOLANT TEMPERATURE SENSOR, THERMOMETER (RIGHT REAR OF ENGINE) FRONT OXYGEN SENSOR (A/F) (TOP OF ENGINE) FUEL GAUGE SUB MODULE (ON TOP OF FUEL TANK) FUEL LEVEL SENSOR FUEL PUMP ASSEMBLY (ON TOP OF FUEL TANK) FUEL PUMP CONDENSER (SEDAN) (ABOVE LEFT REAR WHEELWELL) FUEL PUMP RELAY (BEHIND LEFT SIDE OF DASH) FUEL SUB LEVEL SENSOR FUEL TANK PRESSURE SENSOR FUEL TEMP SENSOR FUSE 13 FUSE, RELAY BOX (LEFT END OF DASH) FUSE 11 GE (ON RIGHT REAR OF GE (ON RIGHT REAR OF ENGINE) GRN WIRE GRN/BLK WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES HOT IN ON OR START INTAKE AIR TEMP- ERATURE SENSOR (ON AIR CLEANER CASE) LINE END CHECK CONNECTOR LT GRN WIRE LT GRN/RED WIRE M/T A/T ENGINE) NCA WIRE ORG/ WIRE PNK 3 4 5 6 7 8 9 10 11 WIRE PNK WIRE PNK/BLK WIRE PRESSURE SENSOR (ON TOP REAR OF ENGINE) REAR OXYGEN SENSOR (LEFT SIDE OF ENGINE) RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/YEL WIRE SHIELDED SHIELDED 20 21 22 23 24 THROTTLE POSITION SENSOR VEHICLE SPEED SENSOR (M/T) (ON RIGHT SIDE OF TRANSMISSION) VIO/GRN WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/DK GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE

AIR CONDITIONING SYSTEM BLK WIRE BLK/BLU WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/WHT WIRE BRN/GRN WIRE BRN/LT BLU WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE COMBINATION METER COOLING FANS SYSTEM DEFOGGER SYSTEM DK GRN/BLK WIRE DK GRN/WHT WIRE ENGINE CONTROL MODULE (BEHIND RIGHT SIDE OF DASH) FUSE 5 FUSE SBF-5 FUSE BOX (LEFT SIDE OF ENGINE COMPT) FUSE/ RELAY BOX (LEFT END OF DASH) GB-3 (AT REAR OF ENGINE COMPT) GE (ON RIGHT REAR OF ENGINE) GE-7 GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE HOT AT ALL TIMES IDLE AIR CONTROL SOLENOID VALVE (ON THROTTLE BODY) IGNITION COIL, IGNITOR (AT REAR OF OF ENGINE) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MAIN MAL- FUNCTION INDICATOR LAMP MICRO COMPUTER OP CONNECTOR (BEHIND LEFT CENTER OF DASH) ORG/ WIRE ORG/WHT WIRE PNK PNK 13 4 22 5 10 24 WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PNK/GRN WIRE PURGE CONTROL SOLENOID VALVE RED/BLK WIRE RED/BLU WIRE RED/DK GRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SHIELDED SHIELDED 20 21 22 23 24 SPEEDO- METER TACHO- METER TEMPERATURE GAUGE TEST MODE CONNECTOR TRANS- MISSION CONTROL MODULE (BEHIND LEFT SIDE OF DASH) VIO/GRN WIRE VIO/YEL WIRE W/ SPORTS SHIFT W/O SPORTS SHIFT WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/DK GRN WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/RED WIRE