Honda Civic XI (2021-2024) relay circuit board Wiring diagrams

2.0L APPLY AUTOMATIC BRAKE HOLD SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE BOOSTER PRESSURE SENSOR BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM DASHBOARD WIRE HARNESS JUNCTION BOX G DASHBOARD WIRE HARNESS JUNCTION BOX J ELECTRIC PARKING BRAKE SWITCH ELECTRIC PARKING BRAKE/AUTOMATIC BRAKE HOLD SWITCH GRN WIRE GRY WIRE ILL LEFT REAR ELECTRIC PARKING BRAKE ACTUATOR LT BLU WIRE LT GRN WIRE NCA WIRE PCM PNK WIRE PPL PPL/GRY WIRE PPL/RED WIRE RED WIRE RELAY CIRCUIT BOARD RELEASE RIGHT REAR ELECTRIC PARKING BRAKE ACTUATOR SWITCH INDICATOR TAN WIRE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

APPLY AUTOMATIC BRAKE HOLD SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE BOOSTER PRESSURE SENSOR BRAKE LIGHT RELAY BRAKE PEDAL POSITION SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX A DRIVER'S JUNCTION BOX B ELECTRIC PARKING BRAKE SWITCH ELECTRIC PARKING BRAKE/AUTOMATIC BRAKE HOLD SWITCH GRN WIRE GRY WIRE ILL LEFT REAR ELECTRIC PARKING BRAKE ACTUATOR LT BLU WIRE LT GRN WIRE NCA WIRE PCM PNK WIRE PPL PPL/GRY WIRE PPL/RED WIRE RED WIRE RELAY CIRCUIT BOARD RELEASE RIGHT REAR ELECTRIC PARKING BRAKE ACTUATOR SWITCH INDICATOR TAN WIRE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRAKE LIGHT RELAY BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 24 FUSE 29 FUSE 5 FUSE 5-5 FUSE HOLDER A GRN WIRE HOT AT ALL TIMES LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT GRN WIRE NCA WIRE PNK WIRE PPL/GRY WIRE PPL/LT GRN WIRE PPL/WHT WIRE PPL/YEL WIRE RED WIRE RELAY CIRCUIT BOARD RELAY ENERGIZED RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WHT WIRE YEL WIRE

1.5L TURBO 2.0L 2.0L 1.5L TURBO AUTO (OR) INT LOW OFF AUTO (OR) INT OFF LOW HIGH MIST BLK WIRE BLU WIRE BRN WIRE CLUTCH PEDAL POSITION SWITCH CVT GRN WIRE GRY WIRE HATCHBACK 2.0L INTERMITTENT DWELL TIME CONTROLLER LT BLU WIRE LT BLU) GRN WIRE MIST HIGH PCM PNK WIRE PPL REAR WINDOW WASHER MOTOR RELAY RELAY CIRCUIT BOARD RELAY CONTROL MODULE TAN WIRE TOP OF TRANSMISSION) TRANSMISSION CONTROL MODULE TRANSMISSION RANGE SWITCH UNDER-HOOD FUSE/RELAY BOX WASHER SWITCH WHT WIRE WINDSHIELD WASHER MOTOR WINDSHIELD WASHER MOTOR RELAY WINDSHIELD WIPER CONTROL UNIT/MOTOR WIPER SWITCH WIPER/WASHER SWITCH YEL WIRE

12 VOLT BATTERY 12 VOLT BATTERY SENSOR 2.0L ALTERNATOR BLK WIRE BLU WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SWITCH BRN WIRE ELECTRIC OIL PUMP RELAY FUSE/RELAY HOLDER D EPS CONTROL UNIT FROM FUSE HOLDER A (DIAGRAM 2 OF 6) COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 22 FUSE 23 FUSE 24 FUSE 25 FUSE 26 FUSE 27 FUSE 28 FUSE 29 FUSE 30 FUSE 31 FUSE 33 FUSE 4-2 FUSE 4-3 FUSE 4-5 FUSE 4-7 FUSE 5-1 FUSE 5-2 FUSE 5-3 FUSE 5-4 FUSE 5-5 FUSE 5-6 FUSE 5-7 FUSE 7 FUSE HOLDER A FUSE/RELAY HOLDER B FUSE/RELAY HOLDER C GRN WIRE GRY WIRE IGNITION COIL RELAY INJECTOR RELAY LEFT HEADLIGHT LT BLU WIRE LT GRN WIRE PCM PGM-FI MAIN RELAY 1 PGM-FI SUB- RELAY PNK WIRE RADIATOR FAN RELAY RED WIRE RELAY CIRCUIT BOARD RELAY CONTROL MODULE RIGHT HEADLIGHT STARTER STARTER CUT RELAY 1 RELAY CIRCUIT BOARD UNDER-HOOD FUSE/RELAY BOX TAN WIRE TO DC-DC CONVERTER (DIAGRAM 6 OF 6) TO FUSE 19 (DIAGRAM 2 OF 6) TO UNDER- DASH FUSE/ RELAY BOX (DIAGRAM 5 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 6) TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WHT WIRE WINDSHIELD WIPER CONTROL UNIT/MOTOR YEL WIRE

2.0L A/C COMPRESSOR CLUTCH RELAY AUDIO UNIT BLOWER MOTOR RELAY BLU WIRE BRN WIRE CLIMATE CONTROL SWITCH CLIMATE CONTROL UNIT DASHBOARD WIRE HARNESS JUNCTION BOX A DASHBOARD WIRE HARNESS JUNCTION BOX G DIODE A ELECTRIC VACUUM PUMP CONTROL UNIT FROM FUSE C (DIAGRAM 6 OF 6) FROM UNDER-DASH FUSE/RELAY BOX (DIAGRAM 5 OF 6) FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FRONT SEAT HEATER RELAY FUSE 11 FUSE 12 FUSE 13 FUSE 14 FUSE 34 FUSE 37 FUSE 42 FUSE 43 FUSE 5 FUSE 6 FUSE A FUSE B (+) FUSE/RELAY HOLDER A FUSE/RELAY HOLDER B FUSE/RELAY HOLDER D FUSE/RELAY HOLDER E FUSE/RELAY HOLDER F GRN WIRE GRY WIRE HEATED STEERING WHEEL RELAY LEFT HEADLIGHT LT BLU WIRE LT GRN WIRE PCM PGM-FI MAIN RELAY 2 PNK WIRE POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH PPL RADIATOR FAN RELAY REAR VIEW MIRROR) REAR WINDOW DEFOGGER RELAY REAR WINDOW WIPER MOTOR RELAY CIRCUIT BOARD RELAY CONTROL MODULE REVERSE RELAY RIGHT HEADLIGHT SRS UNIT TAN WIRE TO DASHBOARD HARNESS JUNCTION BOX C (DIAGRAM 6 OF 6) TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX WHT WIRE

ACC RELAY BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE DASHBOARD WIRE HARNESS JUNCTION BOX J ELECTRIC STEERING LOCK ENGINE START/STOP SWITCH FROM FUSE HOLDER A (DIAGRAM 1 OF 6) FROM FUSE HOLDER A (DIAGRAM 2 OF 6) FROM UNDER-DASH FUSE/RELAY (DIAGRAM 3 OF 6) FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FUSE 27 FUSE 29 FUSE 44 FUSE 45 FUSE 46 FUSE 9 GRN WIRE GRY WIRE LF ANTENNA LT BLU WIRE LT GRN WIRE NCA WIRE OPTION CONNECTOR J PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD TAN WIRE TO DASHBOARD WIRE HARNESS JUNCTION BOX C (DIAGRAM 6 OF 6) TO FUSE 2 (DIAGRAM 3 OF 6) TO FUSE 28 (DIAGRAM 3 OF 6) TO FUSE 43 (DIAGRAM 4 OF 6) TO FUSE 5 (DIAGRAM 4 OF 6) TO FUSE/RELAY HOLDER D (DIAGRAM 4 OF 6) UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

2.0L A/C COMPRESSOR CLUTCH RELAY FUSE/RELAY HOLDER D A/C CONDENSER FAN RELAY ACTIVE SOUND CONTROL UNIT AUTOMATIC LIGHTING CONTROL UNIT-SENSOR BLOWER MOTOR RELAY BLU WIRE BODY CONTROL MODULE BRN WIRE CENTER DISPLAY UNIT DATA LINK CONNECTOR (DLC) DRIVER'S JUNCTION BOX B ELECTRIC VACUUM PUMP CONTROL UNIT FROM FUSE 1 (DIAGRAM 1 OF 6) FRONT FOG LIGHT RELAY FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 2-3 FUSE 2-5 FUSE 2-6 FUSE 2-7 FUSE 20 FUSE 3-4 FUSE 3-6 FUSE 42 FUSE 6 FUSE 9 FUSE HOLDER A FUSE/RELAY HOLDER E FUSE/RELAY HOLDER F GAUGE CONTROL MODULE GRN WIRE HORN RELAY LEFT HEADLIGHT LT BLU WIRE PGM-FI SUB RELAY 2 PNK WIRE POWER WINDOW MASTER SWITCH PPL REAR WINDOW DEFOGGER RELAY RED WIRE RELAY CIRCUIT BOARD RELAY CONTROL MODULE RIGHT HEADLIGHT TO 12 VOLT BATTERY SENSOR (DIAGRAM 1 OF 6) TO DC-DC CONVERTER (DIAGRAM 6 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 4 OF 6) TO WIRELESS CHARGER (DIAGRAM 6 OF 6) UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (LEFT SIDE OF ENGINE COMPT) USB CHARGER UNIT WASHER MOTOR RELAY WHT WIRE YEL WIRE

ACC RELAY BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE DRIVER'S JUNCTION BOX A ELECTRIC STEERING LOCK ENGINE START/STOP SWITCH FROM FUSE 10 (DIAGRAM 3 OF 6) FROM FUSE HOLDER A (DIAGRAM 1 OF 6) FRONT ACCESSORY POWER SOCKET FRONT ACCESSORY POWER SOCKET RELAY FUSE 11 FUSE 22 FUSE 27 FUSE 29 FUSE 44 FUSE 45 FUSE 46 FUSE 9 GRN WIRE GRY WIRE LF ANTENNA LT BLU WIRE LT GRN WIRE PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD REVERSE RELAY RIGHT HEADLIGHT TAN WIRE TO CENTER JUNCTION BOX D (DIAGRAM 6 OF 6) TO FUSE 28 (DIAGRAM 3 OF 6) TO FUSE 43 (DIAGRAM 4 OF 6) TO FUSE 5 (DIAGRAM 3 OF 6) UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

BACKUP LIGHT SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM CVT DASHBOARD WIRE HARNESS JUNCTION BOX A DASHBOARD WIRE HARNESS JUNCTION BOX C DASHBOARD WIRE HARNESS JUNCTION BOX D DIODE A DIODE B FUSE 11 FUSE 12 FUSE 13 FUSE 17 FUSE D FUSE HOLDER A FUSE/RELAY HOLDER A GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE M/T OFF OFF INT PNK WIRE REAR WINDOW WASHER MOTOR RELAY REAR WINDOW WIPER MOTOR RED WIRE RELAY CIRCUIT BOARD RELAY ENERGIZED REVERSE RELAY UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX RELAY CONTROL MODULE VIO WIRE WASH WASH ON WINDSHIELD WASHER MOTOR RELAY WINDSHIELD/ REAR WINDOW WASHER MOTOR WIPER/WASHER SWITCH YEL WIRE