Acura MDX III facelift 2 (2016-2021) auxiliary under-dash fuse/relay box Wiring diagrams

AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DRIVER'S UNDER-DASH FUSE/RELAY BOX FUSE 1 FUSE 11 FUSE 2-6 FUSE 2-7 FUSE 2-8 FUSE 23 FUSE 4 FUSE 7 FUSE 8 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START HOT W/ DC-DC CONVERTER LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LT BLU WIRE MAIN UNDER- HOOD FUSE BOX MICU PNK WIRE PPL RED WIRE RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR TAN WIRE VSA MODULATOR CONTROL UNIT W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM WHT WIRE YEL WIRE

AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CAN GATEWAY DATA LINK CONNECTOR (DLC) DRIVER'S JUNCTION BOX A ENGINE MOUNT CONTROL UNIT FUSE 16 FUSE 5 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC CONVERTER KEYLESS ACCESS/ TPMS CONTROL UNIT LT BLU WIRE LT GRN WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX PCM PNK WIRE PPL RELAY CONTROL MODULE RIGHT END OF DASH) SBW SHIFTER CONTROL MODULE TAN WIRE TRANSMISSION CONTROL MODULE UNDER-HOOD FUSE/RELAY BOX WHT WIRE YEL WIRE

ASSIST SW AUDIO UNIT/AUDIO NAVIGATION UNIT AUXILIARY UNDER-DASH FUSE BOX AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX COMPUTER DATA LINES SYSTEM DC-DC CONVERTER DRIVER'S UNDER-DASH FUSE/RELAY BOX FUSE 1 FUSE 11 FUSE 13 FUSE 16 FUSE 2 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC RELAY ENERGIZED HOT W/ DC-DC LINK SW LT BLU WIRE MICU PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RELAY ENERGIZED ROOF ANTENNA ROOF CONSOLE MODULE SOUND SYSTEMS TAN WIRE TELEMATICS CONTROL UNIT/HANDSFREE LINK CONTROL UNIT UNDER-HOOD FUSE/RELAY BOX W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM WHT WIRE YEL WIRE

AIR CONDITIONING SYSTEM AUTO AUTOMATIC LIGHTING SENSOR AUTOMATIC LIGHTING/ RAIN SENSOR AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM DIMMER/ FLASH-TO- PASS SWITCH DRIVER'S JUNCTION BOX A DRIVER'S UNDER-DASH FUSE/RELAY BOX EXCEPT HYBRID FRONT FOG LIGHT SWITCH FUSE 11 FUSE 2 FUSE 30 GRN WIRE GRY WIRE HEAD HEADLIGHT SWITCH HOT AT ALL TIMES HOT W/ LT BLU WIRE LT GRN WIRE MICU OFF OFF PARK PARK PASS PNK WIRE PPL SUNLIGHT SENSOR TAN WIRE W/ AUTOMATIC LIGHTING SENSOR W/O AUTOMATIC LIGHTING SENSOR W/O AUTO IDLE STOP SYSTEM W/ AUTO IDLE STOP SYSTEM WHT WIRE

32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CRUISE LIGHT DIMMING CIRCUIT DRIVER'S JUNCTION BOX A EXCEPT HYBRID FRONT FOG LIGHT IND FRONT FOG LIGHT RELAY FUSE 16 FUSE 18 FUSE 26 FUSE 27 FUSE 3-6 3-4 FUSE 7 GAUGE CONTROL MODULE GRN WIRE HEADLIGHT RELAY HIGH BEAM IND HOT AT ALL TIMES HOT W/ DC-DC LEFT FOG LIGHT LIGHTS ON IND MAIN UNDER- HOOD FUSE BOX OPTION CONNECTOR (FOR FOG LIGHT) PNK WIRE PPL RELAY ENERGIZED RIGHT FOG LIGHT 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 YEL WIRE

20 PIN 20 PIN CONNECTOR 4 PIN AUDIO UNIT/AUDIO NAVIGATION UNIT AUXILIARY UNDER-DASH FUSE BOX AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX CENTER SWITCH PANEL/ INTERFACE DIAL COMPUTER DATA LINES SYSTEM CONNECTOR DC-DC CONVERTER DRIVER'S UNDER-DASH FUSE/RELAY BOX FRONT CAMERA FUSE 1 FUSE 2 FUSE 26 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC LEFT POWER MIRROR LEFT SIDE CAMERA LT BLU WIRE LT GRN WIRE MULTI VIEW CAMERA UNIT NCA WIRE PNK WIRE POWER DISTRIBUTION SYSTEM POWER MIRROR SWITCH REAR VIEW CAMERA RED WIRE RELAY ENERGIZED RIGHT POWER MIRROR RIGHT SIDE CAMERA TAN WIRE WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AMP AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN B-CAN H B-CAN L BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM CONTROL DISPLAY DRIVER'S JUNCTION BOX A EXCEPT HYBRID EXCEPT HYBRID W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM FUSE 16 FUSE 7 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC ILLUMINATION CONTROL INFORMATION LEFT FRONT CENTER SENSOR LEFT FRONT CORNER SENSOR LT BLU WIRE MULTI- PNK WIRE PPL RED WIRE RELAY ENERGIZED RIGHT FRONT CENTER SENSOR RIGHT FRONT CORNER SENSOR SPEAKER TFT TRANSCEIVER/ UNDER-HOOD FUSE/RELAY BOX UNIT) WHT WIRE YEL WIRE

AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DC-DC CONVERTER ACC RELAY DRIVER'S DOOR SPEAKER FUSE 2 FUSE 3 GRN WIRE GRY WIRE LEFT REAR DOOR SPEAKER LEFT SATELLITE SPEAKER LT BLU WIRE LT GRN WIRE MICROPHONE (IN ROOF CONSOLE) NCA WIRE ORG/ WIRE PNK WIRE PPL RED WIRE RIGHT SATELLITE SPEAKER ROOF SPEAKER SUBWOOFER TAN WIRE W/ ULTRAWIDE REAR ENTERTAINMENT SYSTEM W/O ULTRAWIDE REAR ENTERTAINMENT SYSTEM WHT WIRE YEL WIRE

AUXILIARY UNDER-DASH FUSE/RELAY BOX BLK WIRE BLU WIRE BRN WIRE DC-DC CONVERTER DRIVER'S UNDER-DASH FUSE/RELAY BOX FRONT CENTER SPEAKER (+) FRONT PASSENGER'S DOOR SPEAKER FUSE 18 FUSE 24 FUSE 6 FUSE 7 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ DC-DC LEFT TWEETER LT BLU WIRE LT GRN WIRE NCA WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX PNK WIRE POWER DISTRIBUTION SYSTEM PPL RED WIRE RELAY ENERGIZED RIGHT REAR DOOR SPEAKER RIGHT TWEETER STEREO AMPLIFIER (UNDER CENTER CONSOLE) TAN WIRE W/ ROOF SPEAKER WHT WIRE YEL WIRE

32-BIT MICROCOMPUTER + FLASH ROM AUXILIARY UNDER-DASH FUSE/RELAY BOX B-CAN H B-CAN B-CAN L BLK WIRE BLU WIRE BRN WIRE CABLE REEL COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX B FUSE 16 FUSE 2 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT AT ALL TIMES LIN I/F LJOG MCU OFF HOOK ON HOOK/ BACK PNK WIRE RED WIRE REGULATOR REW SIG GND SOURCE STEERING COLUMN) STEERING COMMANDER SWITCH ASSEMBLY STRG GND TALK PUSH TAN WIRE UNDER-HOOD FUSE/RELAY BOX W/ AUTO IDLE STOP SYSTEM W/O AUTO IDLE STOP SYSTEM WHT WIRE YEL WIRE