Acura ILX I (2012-2015) relay circuit board (in under-hood fuse/relay box) Wiring diagrams

2.0L HYBRID 2.4L A/C CONDENSER FAN MOTOR (RIGHT FRONT OF ENGINE COMPT) A/C CONDENSER FAN RELAY A/C PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIODE ECT SENSOR 1 (REAR OF ENGINE) ECT SENSOR 2 (LOWER LEFT SIDE OF RADIATOR) ENGINE CONTROLS SYSTEM EXCEPT HYBRID HYBRID FAN CONTROL RELAY (IN UNDER-HOOD FUSE/RELAY BOX) FTP SENSOR (TOP OF FUEL TANK) FUSE 11 FUSE 15 FUSE 2-10 FUSE 2-11 GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE PCM (LEFT SIDE OF ENGINE COMPT) PGM-FI SUB- RELAY PNK WIRE PPL RADIATOR FAN MOTOR (BEHIND RADIATOR) RADIATOR FAN RELAY (IN UNDER-HOOD FUSE/RELAY BOX) RED WIRE RED/WHT (OR PNK) WIRE RED/WHT WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) UNDER-HOOD FUSE/RELAY BOX (HYBRID: LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

BLK WIRE BRN WIRE CEILING LIGHT DRIVER'S DOOR SWITCH (IN DRIVER'S "B" PILLAR) DRIVER'S FOOTWELL LIGHT FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FRONT PASSENGER'S DOOR SWITCH (IN FRONT PASSENGER'S "B" PILLAR) FRONT PASSENGER'S FOOTWELL LIGHT FUSE GLOVE BOX LIGHT GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT REAR DOOR SWITCH (IN LEFT REAR "C" PILLAR) LT BLU WIRE LT GRN WIRE ON OFF ORG/ WIRE PNK WIRE RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT REAR DOOR SWITCH (IN RIGHT REAR "C" PILLAR) TAILLIGHT RELAY UNDER-HOOD FUSE/RELAY BOX (HYBRID: LEFT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

30 28 PNK WIRE B-CAN L BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM DEFOGGER LEFT POWER MIRROR DEFOGGER RIGHT POWER MIRROR EXCEPT HYBRID FRONT PASSENGER'S POWER WINDOW SWITCH FUSE 2-6 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT GRN WIRE MOONROOF CONTROL NOISE REDUCTION CONDENSER PNK B-CAN H COMPUTER DATA LINES SYSTEM WIRE PNK WIRE POWER WINDOW MASTER SWITCH REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER IND REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) UNDER-DASH FUSE/RELAY BOX UNDER-HOOD FUSE/RELAY BOX (HYBRID: LEFT REAR OF ENGINE COMPT) UNIT/MOTOR (CENTER REAR OF MOON ROOF)

1 2 3 4 5 6 7 PPL AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CRUISE LIGHTS CIRCUIT DIMMER/ FLASH-TO-PASS SWITCH PPL DRIVER'S JUNCTION BOX 1 ENGINE COMPT) EXCEPT HYBRID HYBRID FOG LIGHT RELAY (IN UNDER-HOOD FOG LIGHT SWITCH FRONT LIGHTS ON FOG LIGHT IND IND FUSE 12 FUSE 20 FUSE 23 FUSE 29 RELAY BOX (HYBRID: LEFT REAR OF ENGINE COMPT) FUSE/RELAY BOX GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT SWITCH HID UNIT HIGH BEAM IND B-CAN L B-CAN H B-CAN TRANSCEIVER HOT AT ALL TIMES HOT IN OR ON START UNDER-DASH FUSE/RELAY BOX FUSE 5 (UNDER LEFT END OF DASH) INDICATOR DRIVE CIRCUIT LEFT FOG LIGHT LEFT HEADLIGHT (HIGH) LEFT HEADLIGHT (LOW) (W/ HID) LEFT HEADLIGHT (LOW) (W/O HID) LEFT HEADLIGHT LOW BEAM RELAY LT BLU WIRE LT GRN WIRE MAIN CIRCUIT MICU OF ENGINE COMPT) OFF PARK AUTO HEAD OFF PARK AUTO HEAD PNK WIRE OPTIONAL CONNECTOR ORG/ WIRE PARKING BRAKE SWITCH (BASE OF PARKING BRAKE LEVER) PASSING PNK PNK COMPUTER DATA LINES SYSTEM WIRE PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT FOG LIGHT RIGHT HEADLIGHT (HIGH) RIGHT HEADLIGHT (LOW) (W/ HID) RIGHT HEADLIGHT (LOW) (W/O HID) RIGHT HEADLIGHT LOW BEAM RELAY SUNLIGHT SENSOR (TOP CENTER OF DASH) UNDER- HOOD FUSE/ W/ HID W/O HID W/ NAVIGATION WHT WIRE

AUDIO REMOTE SWITCH AUTO HEAD B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE BRN WIRE CABLE REEL (CONNECTOR A: ON STEERING COLUMN) (CONNECTOR C: IN STEERING WHEEL) COMPULSORY TURNING- OFF CIRCUIT COMPUTER DATA LINES SYSTEM CONSTANT CURRENT DRIVER FOR AMBIENT CONSTANT CURRENT DRIVER FOR DIAL/SCALE CONSTANT CURRENT DRIVER FOR GEAR DISP CONSTANT CURRENT DRIVER FOR MID LOWER CONSTANT CURRENT DRIVER FOR MID UPPER CONSTANT CURRENT DRIVER FOR MIDD UPPER (WHITE) CONSTANT CURRENT DRIVER FOR POINTER COURTESY LAMPS CIRCUIT CRUISE CONTROL COMBINATION SWITCH DIMMING CIRCUIT DISPLAY FRONT PASSENGER'S AIR BAG CUTOFF INDICATOR FUSE GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEADLIGHT SWITCH HOT IN ON OR START ILLUMI (+) ILLUMI (-) ILLUMINATION CONTROL ILLUMINATION ENCODER INFORMATION LEFT LT GRN WIRE MAIN CIRCUIT MULTI- OFF OFF PARK AUTO PNK HEAD WIRE ORG/ WIRE PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PARK PNK WIRE POWER MIRROR SWITCH POWER WINDOW MASTER SWITCH RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT TURN SIGNAL SWITCH COMBINATION LIGHT SWITCH SUNLIGHT SENSOR (TOP CENTER OF DASH) TAILLIGHT RELAY TRANSCEIVER/ UNDER-DASH FUSE/RELAY BOX (UNDER LEFT MICU END OF DASH) WHT WIRE YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY ALTERNATOR BATTERY BLK WIRE BLOWER MOTOR RELAY BLU WIRE D/L LOCK TRUNK LID RELAY RELEASE ACTUATOR RELAY D/L UNLOCK D/L DR RELAY UNLOCK RELAY ELD EPS CONTROL UNIT ETCS CONTROL RELAY FUSE FUSE 1 1 FUSE 1-5 FUSE 1-6 FUSE 2-1 FUSE 2-10 FUSE 2-11 FUSE 2-2 FUSE 2-3 FUSE 2-4 FUSE 2-5 FUSE 2-6 FUSE 2-8 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 25 FUSE 27 FUSE 41 FUSE FUSE FUSE FUSE 1-3 1-4 GRN WIRE LEFT HEADLIGHT LOW BEAM RELAY LT BLU WIRE MAGNETIC SWITCH MICU PGM-FI MAIN RELAY 1 POWER WINDOW RELAY RADIATOR FAN RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT HEADLIGHT LOW BEAM RELAY STARTER STARTER CUT RELAY 1 STEREO POWER WINDOW AMPLIFIER MASTER SWITCH TAIL LIGHT RELAY TO ACCESSORY RELAY (DIAGRAM 5 OF 6) TO FUSE 17 (DIAGRAM 2 OF 6) TO FUSE 29 (DIAGRAM 2 OF 6) TO FUSE 44 (DIAGRAM 5 OF 6) TO POWER CONTROL UNIT (DIAGRAM 6 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 6) TPMS CONTROL UNIT UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WASHER MAIN RELAY WHT WIRE WINDSHIELD WIPER MOTOR RELAY YEL WIRE

A/C COMPRESSOR CLUTCH RELAY A/C STARTER CONDENSER CUT FAN RELAY RELAY 1 BATTERY BLK WIRE BLOWER MOTOR RELAY BLU WIRE D/L LOCK TRUNK LID RELAY RELEASE ACTUATOR RELAY D/L UNLOCK D/L DR RELAY UNLOCK RELAY ELD ETCS CONTROL RELAY FUSE FUSE 1-5 FUSE 1-6 FUSE 2-1 FUSE 2-10 FUSE 2-2 FUSE 2-3 FUSE 2-6 FUSE 2-8 FUSE 20 FUSE 21 FUSE 22 FUSE 23 FUSE 25 FUSE 27 FUSE 41 FUSE FUSE FUSE FUSE 1-1 1-2 FUSE FUSE 1-3 1-4 FUSE FUSE 2-11 2-4 FUSE FUSE 2-5 GRN WIRE LEFT HEADLIGHT LOW BEAM RELAY LT BLU WIRE MAGNETIC SWITCH MICU PGM-FI MAIN RELAY 1 POWER WINDOW RELAY RADIATOR FAN RELAY REAR WINDOW DEFOGGER RELAY RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT HEADLIGHT LOW BEAM RELAY SERVO EPS UNIT CONTROL UNIT SERVO UNIT STARTER STEREO POWER WINDOW AMPLIFIER MASTER SWITCH TAIL LIGHT RELAY TO ACCESSORY RELAY (DIAGRAM 5 OF 6) TO DC-DC CONVERTER (DIAGRAM 3 OF 6) WINDSHIELD WIPER MOTOR RELAY TO FUSE 19 (DIAGRAM 2 OF 6) TO FUSE 28 (DIAGRAM 2 OF 6) TO FUSE 44 (DIAGRAM 5 OF 6) TO POWER CONTROL UNIT (DIAGRAM 6 OF 6) TO UNDER-DASH FUSE/RELAY BOX (DIAGRAM 3 OF 6) TPMS CONTROL UNIT UNDER-DASH FUSE/ RELAY BOX (UNDER LEFT END OF DASH) VSA MODULATOR CONTROL UNIT WASHER MAIN RELAY WHT WIRE YEL WIRE

ACURALINK MCM CONTROL UNIT (XM RECEIVER) AUDIO NAVIGATION SWITCH PANEL AUDIO- NAVIGATION UNIT BATTERY SENSOR BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CENTER JUNCTION BOX DATA LINK CONNECTOR (DLC) DRIVER'S JUNCTION BOX 2 FOG LIGHT RELAY FROM FUSE 1-6 (DIAGRAM 1 OF 6) FROM FUSE 27 (DIAGRAM 1 OF 6) FUSE 12 FUSE 13 FUSE 14 FUSE 15 FUSE 16 FUSE 17 FUSE 18 FUSE 19 FUSE 28 FUSE 29 GAUGE CONTROL MODULE GRN WIRE HAZARD WARNING SWITCH HFL- HOME- NAVIGATION- LINK ANC/ACTIVE UNIT SOUND CONTROL MICROPHONE HORN RELAY IGNITION COIL RELAY INTERIOR LIGHT CUT RELAY J/C LT BLU WIRE MCM RELAY 1 MCM RELAY 2 MICU NAVIGATION DISPLAY UNIT POWER WINDOW MASTER SWITCH RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) SERVO UNIT SUNLIGHT SENSOR TO DRIVER'S JUNCTION BOX 1 (DIAGRAM 6 OF 6) TO UNDER-HOOD FUSE/RELAY BOX (DIAGRAM 3 OF 6) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 5 FUSE 6 GRN WIRE HOT IN ON OR START INT OFF LO MIST INTERMITTENT DWELL TIME CONTROLLER MICU OFF OFF MIST HI ORG/ WIRE PNK WIRE PPL RED WIRE RELAY CIRCUIT BOARD (IN UNDER-HOOD FUSE/RELAY BOX) UNDER-DASH FUSE/RELAY BOX (UNDER LEFT END OF DASH) WASHER FLUID LEVEL SWITCH (CANADA) (IN WASHER FLUID RESERVOIR TANK) WHT WIRE WINDSHIELD LO WIPER SWITCH HI WINDSHIELD WASHER MOTOR RELAY WINDSHIELD WASHER SWITCH WASH WINDSHIELD WIPER HIGH/LOW RELAY WINDSHIELD WIPER INTERMITTENT RELAY WIPER/WASHER SWITCH YEL WIRE