Wiring Diagrams for Subaru Impreza GK2 facelift (2019-2023)

Automatic a/c circuit Manual a/c circuit

Anti-lock brakes circuit

Body control modules circuit

Computer data lines circuit

Cooling fan circuit

Cruise control circuit

Mirror heater & rear defogger circuit Wiper deicer circuit

Electronic power steering circuit

Wiring diagram engine performance 2.0l

Backup lamps circuit Exterior lamps circuit

Ground distribution circuit

Headlamps circuit Headlamps leveling circuit, cvt Headlamps leveling circuit, m/t

Horn circuit

Instrument cluster circuit, normal meter Instrument cluster circuit, tft meter

Courtesy lamps circuit Instrument illumination circuit

Eyesight circuit Navigation circuit, w/o telematics Navigation circuit, w/ telematics Rear vehicle detection circuit Rear view camera circuit Reverse automatic braking system circuit

Power distribution circuit

Automatic day/night mirror circuit Power mirror circuit

Heated seats circuit Heated steering wheel circuit Power seat circuit

Power top/sunroof circuit

Power windows circuit

Radio circuit, w/ audio amplifier & telematics Radio circuit, w/ audio amplifier w/o telematics Radio circuit, w/o audio amplifier & telematics Radio circuit, w/o audio amplifier w/ telematics

Shift interlock circuit

Charging circuit Starting circuit

Supplemental restraints circuit

Transmission circuit

Trunk/tailgate release circuit

Chime circuit Tire pressure monitoring circuit

Front wiper/washer circuit Rear wiper/washer circuit

ANTI-LOCK BRAKES SYSTEM AUDIO AMPLIFIER CAN TRANSCEIVER CAN TRANSCEIVER, RECEIVER IGNITION COIL 1 IGNITION COIL 2 IGNITION COIL 3 IGNITION COIL 4 LEFT HORN LOCK UP POWER AMPLIFIER RIGHT HORN

BLOWER MOTOR ENGINE CONTROLS, EXTERIOR LIGHTS SYSTEMS ENGINE COOLANT TEMPERATURE IND ENGINE COOLANT TEMPERATURE WARNING IND FRONT WASHER MOTOR FRONT WIPER MOTOR INTAKE DOOR ACTUATOR LEFT AIR MIX DOOR ACTUATOR LEFT FRONT DOOR LOCK ACTUATOR LEFT FRONT POWER WINDOW MOTOR LEFT REAR POWER WINDOW MOTOR LEFT TUMBLE GENERATOR VALVE ACTUATOR LIFTER MOTOR MAIN FAN MOTOR MODE DOOR ACTUATOR REAR WASHER MOTOR REAR WIPER MOTOR RECLINING MOTOR RIGHT AIR MIX DOOR ACTUATOR RIGHT FRONT DOOR LOCK ACTUATOR RIGHT FRONT POWER WINDOW MOTOR RIGHT REAR POWER WINDOW MOTOR RIGHT TUMBLE GENERATOR VALVE ACTUATOR SLIDE MOTOR STARTER MOTOR SUB FAN MOTOR W/O REMOTE ENGINE START

GPS ANTENNA IMMOBILIZER ANTENNA SATELLITE ANTENNA TEL SUB ANTENNA TELEMATICS ANTENNA

PUSH BUTTON IGNITION SWITCH REAR GATE OPENER BUTTON REAR GATE OPENER, REAR LOCK BUTTON REAR LOCK BUTTON, REAR GATE OPENER BUTTON TELEMATICS BUTTON TRUNK OPENER BUTTON W/0 PUSH BUTTON START W/ REMOTE ENGINE START W/O PUSH BUTTON START W/ REMOTE ENGINE START, PUSH BUTTON START

REAR VIEW CAMERA REAR VIEW CAMERA CIRCUIT STEREO CAMERA

DATA LINK CONNECTOR FRONT ACCESSORY POWER SUPPLY SOCKET ROLL CONNECTOR W/ OPTION CONNECTOR W/O OPTION CONNECTOR

A/C CONTROL MODULE AIR BAG CONTROL MODULE AUTO HEADLIGHT BEAM LEVELER CONTROL MODULE IMMOBILIZER CONTROL MODULE KEYLESS ACCESS CONTROL MODULE KEYLESS ENTRY CONTROL MODULE OCCUPANT DETECTION CONTROL MODULE POWER STEERING CONTROL MODULE REMOTE ENGINE START CONTROL MODULE REMOTE ENGINE START CONTROL MODULE CONNECTOR REVERSE AUTOMATIC BRAKING CONTROL MODULE STEERING HEATER CONTROL MODULE STEERING LOCK CONTROL MODULE TPMS CONTROL MODULE TPMS, KEYLESS ENTRY CONTROL MODULE TRANSMISSION CONTROL MODULE VDC CONTROL MODULE

BODY INTEGRATED UNIT CONTROL UNIT) DOOR LOCK BACK UP UNIT DOOR LOCK BACKUP UNIT DRIVING UNIT NAVIGATION UNIT SUNROOF UNIT

DELIVERY MODE FUSE 39 FUSE 1 FUSE 2 FUSE 3 FUSE 4 FUSE 5 FUSE 6 FUSE 7 FUSE 8 FUSE 9 FUSE 10 FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 31 FUSE 32 FUSE 33 FUSE 34 FUSE 35 FUSE 36 FUSE 37 FUSE 38 FUSE 40 FUSE 41 FUSE 42 FUSE 43 FUSE 44 MAIN SBF FUSE SBF 10 FUSE SBF 12 FUSE SBF-2 FUSE SBF-3 FUSE SBF-4 FUSE SBF-5 FUSE SBF-6 FUSE SBF-7 FUSE SBF-8 FUSE SBF-9 FUSE SBF-11 FUSE SBF-13 FUSE SBF-14 FUSE

W/ WIPER LINK HEADLIGHT

FB HEATER FC HEATER LEFT SEAT HEATER MIRROR HEATER MIRROR HEATER, REAR DEFOGGER CIRCUIT RIGHT SEAT HEATER W/ STEERING HEATER

INDICATOR NEEDLE ILLUMI LIGHT INDICATOR NEEDLE ILLUMINATION LIGHT SHIFT POSITION INDICATOR W/ SHIFT POSITION INDICATOR LAMP W/O SHIFT POSITION INDICATOR LAMP

EXTERIOR LIGHTS SYSTEMS HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS

FUEL PUMP FUEL PUMP ASSEMBLY HIGH PRESSURE FUEL PUMP VACUUM PUMP

A/C RELAY ACCESSORY RELAY 1 ACCESSORY RELAY 2 BLOWER MOTOR RELAY DAYTIME RUNNING LIGHT RELAY FRONT FOG LIGHT RELAY FUEL PUMP RELAY H/L LO RELAY HORN RELAY HOT W/ ACCESSORY RELAY 2 ENERGIZED HOT W/ ACCESSORY RELAY-1 ENERGIZED HOT W/ IG 1 RELAY ENERGIZED HOT W/ IG 2 RELAY ENERGIZED HOT W/ MAIN RELAY ENERGIZED IG 1 RELAY IG 2 RELAY MAIN FAN RELAY 1 MAIN FAN RELAY 2 MAIN RELAY POWER WINDOW RELAY REAR DEFOGGER RELAY REAR GATE/ TRUNK UNLOCK RELAY REAR WIPER RELAY RELAY ENERGIZED STARTER CUT RELAY STARTER RELAY STEERING HEATER RELAY STOP LIGHT RELAY SUB FAN RELAY WIPER DEICER RELAY WIPER RELAY

ACCELERATOR PEDAL POSITION SENSOR AMBIENT SENSOR AUTO LIGHT SENSOR BATTERY SENSOR BRAKE BOOSTER PRESSURE SENSOR CRANKSHAFT POSITION SENSOR ENGINE COOLANT TEMPERATURE SENSOR ENGINE OIL TEMPERATURE SENSOR EVAPORATOR SENSOR FLOW SENSOR FUEL LEVEL SENSOR FUEL PRESSURE SENSOR IN-VEHICLE SENSOR KNOCK SENSOR 1 KNOCK SENSOR #2 LEFT AIR BAG DOOR SENSOR LEFT CORNER SONAR SENSOR LEFT CURTAIN AIR BAG SENSOR LEFT EXHAUST CAMSHAFT POSITION SENSOR LEFT FRONT ABS WHEEL SPEED SENSOR LEFT FRONT LOAD SENSOR 1 LEFT FRONT SUB SENSOR LEFT INNER SONAR SENSOR LEFT INTAKE CAMSHAFT POSITION SENSOR LEFT REAR ABS WHEEL SPEED SENSOR LEFT REAR LOAD SENSOR 3 LEFT SIDE AIR BAG SENSOR MANIFOLD ABSOLUTE PRESSURE SENSOR MASS AIR FLOW/ INTAKE AIR TEMPERATURE SENSOR PRESSURE SENSOR PRIMARY SPEED SENSOR REAR OXYGEN SENSOR REAR VEHICLE HEIGHT SENSOR RIGHT AIR BAG DOOR SENSOR RIGHT CORNER SONAR SENSOR RIGHT CURTAIN AIR BAG SENSOR RIGHT EXHAUST CAMSHAFT POSITION SENSOR RIGHT FRONT ABS WHEEL SPEED SENSOR RIGHT FRONT LOAD SENSOR 2 RIGHT FRONT SUB SENSOR RIGHT INNER SONAR SENSOR RIGHT INTAKE CAMSHAFT POSITION SENSOR RIGHT REAR ABS WHEEL SPEED SENSOR RIGHT REAR LOAD SENSOR 4 RIGHT SIDE AIR BAG SENSOR SATELLITE SAFING SENSOR SECONDARY PRESSURE SENSOR SECONDARY SPEED SENSOR STEERING ANGLE SENSOR SUNLOAD SENSOR TORQUE SENSOR TURBINE SPEED SENSOR WASHER FLUID LEVEL SENSOR

LEFT FRONT DOOR SPEAKER LEFT REAR DOOR SPEAKER RIGHT FRONT DOOR SPEAKER RIGHT REAR DOOR SPEAKER SPEAKER I/F

AUTO SWITCH BACKUP LIGHT SWITCH BRAKE FLUID LEVEL SWITCH BSD/ RCTA OFF SWITCH BSD/RCTA OFF SWITCH CLUTCH SWITCH COMBINATION SWITCH CRUISE SWITCH DIMMER, PASSING SWITCH DOWN SWITCH FOG LIGHT SWITCH FRONT POWER WINDOW SUB SWITCH FRONT WASHER SWITCH FRONT WIPER SWITCH HOOD SWITCH HORN SWITCH I/SET SWITCH IGNITION SWITCH ILLUMINATION CONTROL SWITCH INHIBITOR SWITCH KEY WARNING SWITCH LANE DEPARTURE WARNING OFF SWITCH LANE DEPARTURE WARNING OFF SWITCH ILLUMINATION LIGHT IND LANE KEEP/ CANCEL SWITCH LEFT FRONT DOOR SWITCH LEFT POWER SEAT SWITCH LEFT POWER SEAT SWITCH LEFT POWER SEAT LEFT REAR DOOR SWITCH LEFT REAR POWER WINDOW SWITCH LEFT SEAT BELT SWITCH LIFTER SWITCH LIGHT SWITCH LIGHTING SWITCH LOW/MANUAL MODE SWITCH NEUTRAL POSITION SWITCH OFF SWITCH OIL LEVEL SWITCH OIL PRESSURE SWITCH P RANGE SWITCH PADDLE SHIFT SWITCH PARKING BRAKE SWITCH PASSENGER DOOR LOCK SWITCH PASSENGERS DOOR LOCK SWITCH POWER WINDOW LOCK SWITCH POWER WINDOW MAIN SWITCH POWER WINDOW SWITCH CONTROLLER PRE- COLLISION BRAKE OFF SWITCH ILLUMINATION LIGHT IND PRE-COLLISION BRAKE OFF SWITCH PRESSURE SWITCH REAR DEFOGGER SWITCH REAR GATE LOCK ACTUATOR, LATCH SWITCH REAR WIPER/ WASHER SWITCH RECLINING SWITCH REMOTE CONTROL MIRROR SWITCH RES/+ SWITCH RIGHT BUCKLE SWITCH RIGHT FRONT DOOR SWITCH RIGHT REAR DOOR SWITCH RIGHT REAR POWER WINDOW SWITCH SATELLITE SWITCH SATELLITE SWITCH ILLUMINATION LIGHT SEAT HEATER SWITCH SET SWITCH SLIDE SWITCH SRF OFF SWITCH SRH OFF SWITCH STEERING HEATER SWITCH STEERING HEATER SWITCH ILLUMINATION LIGHT STEERING SWITCH STEERING SWITCH ILLUMINATION LIGHT STOP LIGHT, BRAKE SWITCH SUNROOF SLIDE SWITCH SUNROOF TILT SWITCH SWITCH ILLUMINATION LIGHT TRIP SWITCH TRUNK LID LOCK ACTUATOR, SWITCH TURN SIGNAL SWITCH UP SWITCH VDC OFF SWITCH VEHICLE DISTANCE + SWITCH WARNING OFF SWITCH

AWD SOLENOID COMPRESSOR SOLENOID DUTY SOLENOID EGR CONTROL VALVE KEY LOCK SOLENOID LEAK CHECK VALVE ASSEMBLY LEFT EXHAUST OIL CONTROL SOLENOID LEFT INTAKE OIL CONTROL SOLENOID PURGE CONTROL SOLENOID VALVE RIGHT EXHAUST OIL CONTROL SOLENOID RIGHT INTAKE OIL CONTROL SOLENOID SHIFT LOCK SOLENOID SWITCHING VALVE

(OR RED/ WIRE BLK BLK WIRE BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/PNK WIRE BLK/RED WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE BRN/WHT WIRE BRN/YEL WIRE GRN WIRE GRN/BLU WIRE GRN/RED WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLK WIRE LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE VIO WIRE VIO/GRN WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/GRN WIRE YEL/GRY WIRE YEL/RED WIRE YELLOW)

(IF (OR A/C CONTROL PANEL ABS IND. ACCESS KEY IND ACTIVE GRILLE SHUTTER AIR BAG IND AIR CONDITIONING SYSTEM ANTI-THEFT SYSTEM ASSIST OFF/HILL ATF TEMPERATURE AUDIO CASE GROUND AUTO A/C AUTOMATIC A/C AUTOMATIC A/C MANUAL A/C AUTOMATIC DAY/NIGHT MIRROR CIRCUIT AUX INPUT TERMINAL AWD IND BACKUP LIGHT BACKUP LIGHT LEFT REAR FINISHER LIGHT BEHIND REAR SEATS) BEHIND STEERING WHEEL) CHARGE IND COLOR TFT METER COMBINATION METER COMPUTER DATA LINES SYSTEM CONSTANT VOLTAGE CIRCUIT CONTROL CIRCUIT COOLING FANS SYSTEM CRUISE CONTROL SYSTEM CRUISE MAIN CVT/ATF TEMPERATURE IND DATA COMMUNICATION MODULE DC/DC - DEFOGGER SYSTEM DIAL PLATE ILLUMI LIGHT DN LH DN UP DOOR IND DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT, TRUNK, TAILGATE, FUEL DOORS SYSTEMS DOOR LOCKS, SHIFT INTERLOCK SYSTEMS DOUBLE USB PORT TYPE DRIVE CIRCUIT DRIVE GDC CIRCUIT DRIVE'S SEAT BELT IND DRIVER'S KNEE AIR BAG MODULE DRIVER'S SEAT BELT IND ECO GAUGE ELECTRONIC THROTTLE CONTROL F, R F-ROM FLUID LEVEL IND FRONT FOG LIGHT IND FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 GAP- GB-1 GB-2 GB-3 GB-4 GB-4 (LEFT END GB-5 GB-6 GB-7 GB-8 GE-1 GLOVE BOX ILLUMINATION LIGHT GT-1 HALOGEN W/ DAYTIME RUNNING LIGHT LED HEADLIGHTS SYSTEM HI-BEAM IND HIGH GRADE MFD HIGH MOUNTED STOP LIGHT HILL START HILL START ASSIST OFF/ HILL START ASSIST HORNS SYSTEM HOT AT ALL TIMES HOT W/ I/F IGN ID CODE BOX ILLUMINATION LIGHT ILLUMINATION LIGHT IND INDIRECT LIGHTING INSTRUMENT CLUSTER SYSTEM INSTRUMENT ILLUMINATION CIRCUIT INSTRUMENT PANEL KEY ILLUMINATION KEYLESS ACCESS CM KEYLESS BUZZER L POSITION LANE DEPARTURE LANE DEPARTURE WARNING OFF IND LCD BACK LIGHT LCD DRIVER LED LO BEAM IND LED LOW BEAM IND LEFT "C" PILLAR) LEFT CURTAIN AIR BAG MODULE LEFT DAYTIME RUNNING LIGHT LEFT FRONT COMBINATION LIGHT LEFT FRONT FOG LIGHT LEFT LICENSE PLATE LIGHT LEFT OUTER MIRROR ASSEMBLY LEFT POWER SEAT LEFT PRETENSIONER LEFT REAR COMBINATION LIGHT LEFT REAR FINISHER LIGHT LEFT SIDE AIR BAG MODULE LEFT SIDE TWEETER LEFT TURN SIGNAL IND LEFT VANITY MIRROR LIGHT LIGHTING IND LO OFF LO OFF HI LO OFF INT LOW FUEL LEVEL IND LOW OIL LEVEL LOW WASHER FLUID IND LUGGAGE ROOM LIGHT M/T CVT MAGNET CLUTCH MAIN MICROCOMPUTER MALFUNCTION IND MANUAL A/C MANUAL A/C AUTOMATIC A/C MICRO COMPUTER N/A N/A N/A N/A N/A NAVIGATION SYSTEM NORMAL METER NOT USED OFF HOOK/ VOICE OFF LO OFF LO INT INT OIL PRESSURE OIL PRESSURE IND ON HOOK ON OFF ON+WASH ONE STEP DIMMER OPERATION IND PARKING BRAKE/ BRAKE FLUID LEVEL IND PASSENGER'S AIR BAG MODULE PC BOARD PLATE ILLUMINATION IND PLATE ILLUMINATION LIGHT POWER DISTRIBUTION SYSTEM POWER TOPS SYSTEM POWER TRANSISTOR POWER WINDOW CIRCUIT BREAKER POWER WINDOWS SYSTEM PRE-COLLISION BRAKE PRE-COLLISION BRAKE OFF IND PRIMARY DOWN PRIMARY UP PUDDLE LIGHT R POSITION REAR DEFOGGER REAR VIEW MIRROR) RES+ RIGHT CURTAIN AIR BAG MODULE RIGHT DAYTIME RUNNING LIGHT RIGHT END OF DASH) RIGHT FRONT COMBINATION LIGHT RIGHT FRONT FOG LIGHT RIGHT LAP PRETENSIONER RIGHT LICENSE PLATE LIGHT RIGHT OUTER MIRROR ASSEMBLY RIGHT PRETENSIONER RIGHT REAR COMBINATION LIGHT RIGHT REAR FINISHER LIGHT RIGHT SIDE AIR BAG MODULE RIGHT SIDE OF RADIATOR) RIGHT SIDE TWEETER RIGHT TURN SIGNAL IND RIGHT VANITY MIRROR LIGHT RING ILLUMINATION LIGHT ROOM LIGHT SECURITY IND SEDAN HATCHBACK SEEK LEFT/ SEEK RIGHT/ SELECT LEVER SET- SHIFT INTERLOCK SYSTEM SHIFT REGISTER SIDE MARKER SPOT MAP LIGHT STANDARD MFD START ASSIST IND STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STEERING IND STEERING WHEEL) STOP LIGHT SUPPLEMENTAL RESTRAINTS SYSTEM SUPPLY CIRCUIT/ TAIL- LIGHT TCM, ECM TFT BACK LIGHT TIRE INFLATION PRESSURE IND TOP OF TRANSMISSION) TRANSMISSIONS SYSTEM TRUNK ROOM LIGHT TURN IND TURN SIG UP LEFT REAR UP RH UP RIGHT REAR VDC OFF IND VDC WARNING/ VDC OPERATION IND VDC WARNING/VDC W/ AUTO LIGHT W/ BSD/ RCTA W/ BSD/RCTA W/ EYESIGHT W/ HALOGEN W/ HIGH GRADE MFD W/ ID CODE BOX W/ L/R INDEPENDENT AIR CONDITIONER W/ LED W/ MIRROR TURN W/ NAVIGATION W/ POWER SEAT W/ SI-DRIVE W/ SRF W/ SUNROOF W/ TELEMATICS W/ TPMS W/O EYESIGHT W/O L/R INDEPENDENT AIR CONDITIONER W/O LED W/O NAVIGATION W/O SI-DRIVE W/O TPMS WARNING BOX WARNING SYSTEMS WASH ON+WASH WIPER DEICER WIPER/WASHER SYSTEM