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

A/C DIODE B AIR CONDITIONING SYSTEM APP SENSOR APP SENSOR A APP SENSOR B AUDIO- NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DOOR LOCKS SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY EVAP CANISTER VENT SHUT VALVE FUEL PUMP CONTROL MODULE FUEL TANK UNIT FUSE 21 FUSE 28 FUSE 7 FUSE 9 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT CLUSTER SYSTEM LT BLU WIRE MICU OPTION CONNECTOR (TRAILER) PCM PGM-FI MAIN RELAY 2 PNK WIRE PPL RADIATOR FAN RELAY RED WIRE RELAY ENERGIZED STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM UNDER-HOOD FUSE/RELAY BOX W/ NAVIGATION WHT WIRE YEL WIRE

ACTIVE CONTROL ENGINE MOUNT (ACM) CONTROL RELAY BK SOLENOID VALVE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM FRONT ENGINE MOUNT ACTUATOR FUSE 20 FUSE 3 GRN WIRE GRY WIRE HOT AT ALL TIMES ICM IGNITION COILS 4, 5, 6 (TOP OF LEFT CYLINDER BANK VALVE COVER) INJECTORS 4, 5, 6 (UNDER INTAKE MANIFOLD, IN LEFT CYLINDER BANK) LT BLU WIRE LT GRN WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE PPL REAR ENGINE MOUNT ACTUATOR RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SPARK PLUG TAN WIRE WHT WIRE YEL WIRE

32 BIT MICROPROCESSOR, FLASH ROM BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM F-CAN F-CAN F-CAN TRANSCEIVER FRONT A/F SENSOR (BANK 2, SENSOR 1) GAUGE CONTROL MODULE GRN WIRE GRY WIRE HI/LO SOLENOID VALVE IND IND LAMP (MIL) INJECTORS 1, 2, 3 (UNDER INTAKE MANIFOLD, IN RIGHT CYLINDER BANK) LOW FUEL LOW OIL LT BLU WIRE MALFUNCTION PNK WIRE PPL PRESSURE RED WIRE SHIFT SOLENOID VALVE A TAN WIRE WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE

BATTERY CONDITION MONITOR MODULE BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRIC MOTOR CONTROL MODULE COOLANT PUMP RELAY ELECTRIC OIL PUMP RELAY FUSE 16 FUSE 5 GRN WIRE GRY WIRE HIGH VOLTAGE BATTERY MODULE FAN (REAR OF CENTER CONSOLE) HOT AT ALL TIMES IGHLD 2 RELAY IGHLD RELAY LT BLU WIRE LT GRN WIRE MAIN UNDER- HOOD FUSE BOX PNK WIRE PPL RED WIRE RELAY HOLDER A SUPPLEMENTAL RESTRAINTS SYSTEM TAN WIRE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

BATTERY MODULE 1 (ON HIGH VOLTAGE BATTERY) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX FUSE 11 FUSE 6 FUSE 7 FUSE 8 FUSE HOLDER A GRN WIRE GRY WIRE HIGH VOLTAGE BATTERY MODULE TEMPERATURE SENSOR A HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE NCA WIRE PNK WIRE POWER SEAT CONTROL UNIT PPL RED WIRE RELAY ENERGIZED TAN WIRE WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ELECTRIC A/C COMPRESSOR FUSE 1 FUSE 5 GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT MOTOR (-) LT BLU WIRE MAIN UNDER- HOOD FUSE BOX MOTOR ROTOR POSITION SENSOR (TMU-L) (LEFT REAR ELECTRIC MOTOR) MOTOR ROTOR POSITION SENSOR (TMU-R) (RIGHT REAR ELECTRIC MOTOR) NCA WIRE ORG/ WIRE PCM PNK WIRE PPL RED WIRE RELAY ENERGIZED RIGHT MOTOR (+) TERMINAL BASE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

ACOUSTIC VEHICLE ALERTING CONTROL UNIT ACOUSTIC VEHICLE ALERTING SPEAKER BLK WIRE COMPUTER DATA LINES SYSTEM FUSE 5 GRN WIRE GRY WIRE LT BLU WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) UNDER-HOOD FUSE/RELAY BOX

A/C PRESSURE SENSOR AIR CONDITIONING SYSTEM APP SENSOR AUDIO UNIT/AUDIO NAVIGATION UNIT BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FANS SYSTEM DIODE C ECT SENSOR 2 ELECTRONIC POWER STEERING SYSTEM ELECTRONIC THROTTLE CONTROL SYSTEM (ETCS) RELAY FTP SENSOR FUSE 10 FUSE 14 FUSE 28 FUSE 9 GRN WIRE GRY WIRE HOT AT ALL TIMES INJECTOR RELAY LT BLU WIRE LT GRN WIRE MAF/IAT SENSOR (IN AIR INTAKE DUCT) PCM PGM-FI MAIN RELAY 1 PNK WIRE PPL RADIATOR FAN RELAY RED WIRE SENSOR A SENSOR B STARTING/ CHARGING SYSTEM TAN WIRE UNDER-HOOD FUSE/RELAY BOX W/ NAVIGATION WHT WIRE YEL WIRE

AUXILIARY UNDER-DASH FUSE BOX BLK WIRE BLU WIRE BRAKE BOOSTER PRESSURE SENSOR BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER FRONT ENGINE MOUNT ACTUATOR FUSE 2-6 FUSE 3 FUSE 3-4 FUSE 8 GRN WIRE GRY WIRE HIGH PRESSURE FUEL PUMP HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE MAIN UNDER- HOOD FUSE BOX PNK WIRE PPL REAR ENGINE MOUNT ACTUATOR RED WIRE RIGHT END OF DASH) TAN WIRE WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM BLK WIRE BLU WIRE BRN WIRE COMPULSORY TURNING- OFF CIRCUIT COMPULSORY TURNING- ON CIRCUIT COMPUTER DATA LINES SYSTEM F-CAN F-CAN TRANSCEIVER FAIL SAFE CIRCUIT FUSE 11 FUSE 8 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES ICM IGNITION COIL 3 IGNITION COIL 5 IGNITION COIL 6 IGNITION COIL RELAY LOW FUEL IND LOW OIL PRESSURE IND LT GRN WIRE MALFUNCTION INDICATOR LAMP (MIL) NCA WIRE PGM-FI SUB- RELAY PNK WIRE PPL RED WIRE SPARK PLUG TAN WIRE UNDER-HOOD FUSE/RELAY BOX WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE