Acura MDX III facelift 2 (2016-2021) gauge control module Wiring diagrams

+ FLASH ROM (EXCEPT HYBRID) 32 BIT MICROCOMPUTER, FLASH ROM (HYBRID) 32 BIT MICROCOMPUTER A/C COMPRESSOR (EXCEPT HYBRID) A/C COMPRESSOR CLUTCH RELAY AUXILIARY UNDER-DASH RELAY BLOCK B B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL SWITCH CLIMATE CONTROL UNIT COMPUTER DATA LINES SYSTEM EXCEPT HYBRID EXCEPT HYBRID HYBRID EXCEPT HYBRID W/ AUTO IDLE STOP SYSTEM FRONT BLOWER MOTOR FRONT BLOWER MOTOR RELAY GAUGE CONTROL MODULE GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE PNK WIRE POWER TRANSISTOR PPL REAR BLOWER MOTOR REAR BLOWER MOTOR RELAY REAR POWER TRANSISTOR REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH INDICATOR (LED) REAR WINDOW DEFOGGER/MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER/MIRROR DEFOGGER SWITCH INDICATOR (LED) RED WIRE RIGHT END OF DASH) TAN WIRE VARIABLE CAPACITY CONTROL SOLENOID WHT WIRE YEL WIRE

12 VOLT CHARGING SYSTEM INDICATOR 32-BIT MICROCOMPUTER + FLASH ROM ALTERNATOR AUXILIARY UNDER-DASH FUSE/RELAY BOX BATTERY BATTERY SENSOR BATTERY TERMINAL FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX B DRIVER'S UNDER-DASH FUSE/RELAY BOX F-CAN H F-CAN L F-CAN TRANSCEIVER FUSE 1 FUSE 10 FUSE 11 FUSE 2-5 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START HOT W/ DC-DC LIN TRANSCEIVER LT BLU WIRE MAIN UNDER- HOOD FUSE BOX MICU PCM PNK WIRE RELAY ENERGIZED STARTING CIRCUIT TAN WIRE W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE

AMPLIFIER AUTO AUTOMATIC LIGHTING/ RAIN SENSOR AUXILIARY UNDER- DASH FUSE/ RELAY BOX B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRAKE IND BRAKE SYSTEM IND BRN WIRE COMBINATION LIGHT SWITCH COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM CONTROL CIRCUIT CRUISE LIGHT DIMMING CIRCUIT DIMMER/ FLASH-TO- PASS SWITCH DRIVER'S DOOR SWITCH DRIVER'S JUNCTION BOX A DRIVER'S UNDER-DASH FUSE/RELAY BOX ELECTRIC SERVO BRAKE CONTROL UNIT EXCEPT HYBRID FAIL SAFE CIRCUIT FRONT PASSENGER'S DOOR SWITCH FUSE 11 FUSE 16 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT W/ HOT W/ DC-DC LIGHTS ON IND LOW OIL PRESSURE IND LT BLU WIRE LT GRN WIRE MICU MULTI-INFORMATION IND OFF OFF PARK PARK PASS PNK WIRE RELAY ENERGIZED SEAT BELT REMINDER IND SPEAKER TAN WIRE UNDER-HOOD FUSE/RELAY BOX W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM EXCEPT HYBRID HYBRID WARNING DRIVER CIRCUIT YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AMP AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CABLE REEL CANCEL SWITCH CENTER JUNCTION BOX CIRCUIT COMPUTER DATA LINES SYSTEM CRUISE CONTROL COMBINATION SWITCH CRUISE LIGHT DIMMING CIRCUIT DISP SWITCH DISTANCE SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX F-CAN F-CAN H F-CAN L FUSE 11 FUSE 24 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT W/ DC-DC LKAS SWITCH LKAS/DISTANCE SWITCH LT GRN WIRE MAIN SWITCH MILLIMETER WAVE RADAR UNIT MULTI INFORMATION DISPLAY (TFT) MULTIPURPOSE CAMERA UNIT PNK WIRE PPL PUSH SWITCH RED WIRE RELAY ENERGIZED RES/+ SWITCH RJOG SET SWITCH SIG GND SPEAKER STEERING COLUMN) STEERING COMMANDER SWITCH ASSEMBLY TAN WIRE TRANSCEIVER/ W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM WHT WIRE YEL WIRE

32 BIT MICROPROCESSOR, FLASH ROM ACC COMBINATION SWITCH AMP AUDIO REMOTE SWITCH/HFT-NAVIGATION VOICE CONTROL SWITCH BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE CABLE REEL CANCEL SWITCH CENTER JUNCTION BOX CIRCUIT COMPUTER DATA LINES SYSTEM CONTROL CRUISE LIGHT DIMMING CIRCUIT DISP SWITCH DISTANCE SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX F-CAN F-CAN H F-CAN L FUSE 11 FUSE 24 FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES LKAS/DISTANCE SWITCH LT GRN WIRE MAIN SWITCH MAIN UNDER- HOOD FUSE BOX MICU MILLIMETER WAVE RADAR MULTI INFORMATION DISPLAY (TFT) MULTIPURPOSE CAMERA UNIT PNK WIRE PPL PUSH SWITCH RED WIRE RELAY ENERGIZED RES/+ SWITCH SET SWITCH SPEAKER STEERING COLUMN) TAN WIRE TRANSCEIVER/ WHT WIRE YEL WIRE

0) OFF 1) PARK 2) AUTO 3) HEAD 20 PIN 20 PIN CONNECTOR 32 BIT MICROPROCESSOR, FLASH ROM 32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH BRN WIRE COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM CONNECTOR DRIVER'S JUNCTION BOX A DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT HYBRID F-CAN H F-CAN L F-CAN TRANSCEIVER FUSE 11 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRY WIRE HEADLIGHT SWITCH HOT W/ DC-DC LEFT TURN SIGNAL IND LT GRN WIRE MICU PCM PNK WIRE PPL RED WIRE RELAY ENERGIZED RIGHT POWER MIRROR RIGHT TURN SIGNAL IND TAN WIRE TURN SIGNAL SWITCH W/ AUTO IDLE STOP SYSTEM EXCEPT HYBRID HYBRID W/ MVCS W/O MVCS WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM EXCEPT HYBRID FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT W/ DC-DC LT BLU WIRE LT GRN WIRE PNK WIRE REAR WINDOW WASHER MOTOR RELAY RED WIRE RELAY CONTROL MODULE RELAY ENERGIZED W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM EXCEPT HYBRID HYBRID WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER MOTOR RELAY WINDSHIELD WIPER HIGH/LOW RELAY WINDSHIELD WIPER INTERMITTENT RELAY WINDSHIELD WIPER MOTOR WINDSHIELD/REAR WINDOW WASHER MOTOR WIP YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN H B-CAN L B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIODE A DIODE B DRIVER'S UNDER-DASH FUSE/RELAY BOX FUSE 11 FUSE 12 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HOT IN ON OR START HOT W/ DC-DC LT GRN WIRE MICU PCM PNK WIRE REAR FUSE/RELAY BOX REAR MICU REAR WINDOW WIPER RELAY RED WIRE RELAY ENERGIZED REVERSE RELAY TAN WIRE TRANSMISSION CONTROL MODULE W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM HYBRID EXCEPT HYBRID WHT WIRE WIP INT WIP INT WIP ON OFF WASH WASH WIP ON OFF WASH WASH WIPER/WASHER SWITCH

32 BIT MICROPROCESSOR, FLASH ROM 32-BIT MICROCOMPUTER + FLASH ROM BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S SEAT BELT TENSIONER DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT HYBRID F-CAN H F-CAN L F-CAN TRANSCEIVER FRONT PASSENGER'S SEAT BELT OUTER LAP TENSIONER FRONT PASSENGER'S SEAT BELT TENSIONER FRONT PASSENGER'S SEAT JUNCTION FRONT PASSENGER'S WEIGHT SENSOR (FRONT INNER SIDE) FRONT PASSENGER'S WEIGHT SENSOR (FRONT OUTER SIDE) FRONT PASSENGER'S WEIGHT SENSOR (REAR INNER SIDE) FRONT PASSENGER'S WEIGHT SENSOR (REAR OUTER SIDE) FUSE 11 GAUGE CONTROL MODULE GRN WIRE HOT W/ ILLUMINATION CONTROL LT BLU WIRE PNK WIRE RED WIRE SEAT BELT REMINDER INDICATOR SRS INDICATOR WARNING DRIVER CIRCUIT WHT WIRE

AUXILIARY UNDER- DASH FUSE/ RELAY BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX A DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT HYBRID F-CAN F-CAN H F-CAN L FLASH ROM FUSE 11 FUSE 16 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ DC-DC KEYLESS ACCESS/TPMS CONTROL UNIT LEFT FRONT LF ANTENNA/ INITIATOR LEFT REAR LF ANTENNA/ INITIATOR LOW TIRE PRESSURE/ TPMS IND LT BLU WIRE MULTI INFORMATION DISPLAY (TFT) RED WIRE RELAY ENERGIZED RIGHT FRONT LF ANTENNA/ INITIATOR RIGHT REAR LF ANTENNA/ INITIATOR TPMS IND TRANSCEIVER/ UNDER-HOOD FUSE/RELAY BOX W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM EXCEPT HYBRID HYBRID WARNING DRIVER CIRCUIT WHT WIRE