Acura MDX III facelift 2 (2016-2021) computer data lines system Wiring diagrams

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

APP SENSOR APP SENSOR A APP SENSOR B BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY ENGINE CONTROLS SYSTEM FUSE 10 FUSE 9 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE LT GRN WIRE PCM PGM-FI MAIN RELAY 1 PNK WIRE RED WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR TAN WIRE THROTTLE ACTUATOR THROTTLE BODY (TOP REAR OF ENGINE) THROTTLE OPEN SENSOR TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX VSA MODULATOR CONTROL UNIT WHT WIRE 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

APP SENSOR APP SENSOR A APP SENSOR B BLK WIRE BLU WIRE BRAKE LIGHT RELAY BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM ELECTRIC SERVO BRAKE CONTROL UNIT ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY FUSE 10 FUSE 9 GRN WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MAP SENSOR OUTPUT SHAFT SPEED SENSOR PCM PGM-FI MAIN RELAY 1 PNK WIRE PPL RED WIRE TAN WIRE THROTTLE ACTUATOR THROTTLE BODY (TOP REAR OF ENGINE) THROTTLE OPEN SENSOR UNDER-HOOD FUSE/RELAY BOX 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

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S DOOR POWER TAILGATE/ FUEL FILL DOOR OPENER SWITCH DRIVER'S POWER WINDOW MASTER SWITCH FUEL FILL DOOR OPENER RELAY FUEL FILL DOOR OPENER SOLENOID FUSE 16 FUSE 4 GRN WIRE HOT AT ALL TIMES LT GRN WIRE ORG/ WIRE PNK WIRE REAR FUSE/RELAY BOX REAR MICU TAN WIRE UNDER-HOOD FUSE/RELAY BOX

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 13 FUSE 16 FUSE 18 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START KEYLESS BUZZER LEFT POWER TAILGATE PINCH SENSOR LT GRN WIRE PNK WIRE POWER TAILGATE CONTROL UNIT POWER TAILGATE DRIVE UNIT (LEFT SIDE OF TAILGATE) POWER TAILGATE MOTOR POWER TAILGATE RELAY POWER TAILGATE SENSOR PPL REAR FUSE/RELAY BOX REAR MICU RED WIRE RIGHT POWER TAILGATE PINCH SENSOR TAN WIRE UNDER-HOOD FUSE/RELAY BOX W/O AUTO IDLE STOP SYSTEM W/ REAR SEAT ENTERTAINMENT, W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM, REAR SEAT ENTERTAINMENT WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FUSE 1 FUSE 13 FUSE 16 FUSE 18 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START KEYLESS POWER TAILGATE OUTSIDE BUZZER LEFT POWER TAILGATE PINCH SENSOR LT GRN WIRE PNK WIRE POWER TAILGATE CONTROL UNIT POWER TAILGATE DRIVE UNIT (LEFT SIDE OF TAILGATE) POWER TAILGATE MOTOR POWER TAILGATE RELAY POWER TAILGATE SENSOR PPL REAR FUSE/RELAY BOX REAR MICU RED WIRE RELAY HOLDER B RIGHT POWER TAILGATE PINCH SENSOR TAN WIRE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

AUXILIARY UNDER-HOOD RELAY BLOCK BATTERY BATTERY SENSOR BATTERY TERMINAL FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX ELECTRIC STEERING LOCK ENGINE START/STOP SWITCH FUSE 1 FUSE 12 FUSE 18 FUSE 3-5 FUSE 7 GRN WIRE GRY WIRE KEYLESS ACCESS/ TPMS CONTROL UNIT LT BLU WIRE MAGNETIC SWITCH MAIN UNDER- HOOD FUSE BOX PCM PPL RED WIRE RELAY ENERGIZED STARTER STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MOTOR TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX WHT WIRE

12 VOLTS BATTERY TERMINAL FUSE BOX BATTERY BATTERY SENSOR BATTERY TERMINAL FUSE BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX ELECTRIC STEERING LOCK ENGINE START/STOP SWITCH EXCEPT HYBRID FUSE 1 FUSE 18 FUSE 2 FUSE 24 FUSE 25 FUSE 3-5 FUSE 3-6 FUSE 7 FUSE 8 FUSE HOLDER B GRN WIRE GRY WIRE HOT IN ON OR START HYBRID EXCEPT HYBRID KEYLESS ACCESS/ TPMS CONTROL UNIT LT BLU WIRE LT GRN WIRE MAGNETIC SWITCH MAIN UNDER- HOOD FUSE BOX MICU PCM PNK WIRE RED WIRE STARTER STARTER CUT RELAY 1 STARTER CUT RELAY 2 STARTER MOTOR TRANSMISSION CONTROL MODULE WHT WIRE YEL WIRE