Acura MDX III (2013-2015) (base of right "a" pillar) Wiring diagrams

20 18 16 21 PNK PNK WIRE AMP BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE CABLE REEL (BEHIND STEERING COLUMN COVER) CANCEL SWITCH CIRCUIT COMPUTER DATA LINES SYSTEM CRUISE CONTROL COMBINATION SWITCH CRUISE LIGHT DIMMING CIRCUIT DISP SWITCH DISTANCE SWITCH DRIVER'S UNDER-DASH MICU FUSE/RELAY BOX (LEFT END OF DASH) F-CAN F-CANH F-CANL FUSE GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT IN ON OR START LKAS SWITCH LKAS/DISTANCE SWITCH LT GRN WIRE MAIN SWITCH MULTI INFORMATION DISPLAY (TFT) ORG/ WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (BOTTOM LEFT SIDE OF TRANSMISSION) PNK WIRE PPL PUSH SWITCH RED WIRE RJOG SET/- RES/+ SWITCH SWITCH SIG GND SPEAKER STEERING COMMANDER SWITCH ASSEMBLY TAN WIRE TRANSCEIVER/ TRANSMISSIONS SYSTEM WHT WIRE YEL WIRE

ABS IND. BLK WIRE BLU WIRE BRAKE IND BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRAKE SYSTEM IND BRN WIRE CIRCUIT CMBS IND CMBS/ VSA OFF SWITCH CMBS OFF SWITCH COMPULSORY COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM PPL ENGINE COMPT) EPS CONTROL UNIT (LEFT SIDE OF DASH) EXTERIOR PPL LIGHTS SYSTEM F-CAN F-CAN H F-CAN L FAIL-SAFE GAUGE CONTROL MODULE GRN WIRE GRY WIRE KEYLESS ACCESS CONTROL UNIT (RIGHT SIDE OF DASH) MULTI INFORMATION DISPLAY (TFT) ORG/ WIRE PARKING BRAKE SWITCH (TOP OF PARKING BRAKE ASSEMBLY) PCM (RIGHT FRONT OF PNK WIRE PPL RED WIRE STEERING ANGLE SENSOR (ON STEERING COLUMN) TRANSCEIVER/ TURNING-ON VSA IND VSA OFF IND VSA OFF SWITCH VSA OFF SWITCH VSA OFF SWITCH W/ ACC, CMBS W/O ACC, CMBS WARNING DRIVER CIRCUIT WHT WIRE YEL WIRE

B-CAN B-CAN B-CAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ENGINE START/STOP SWITCH GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRY WIRE GRY/YEL WIRE HORNS SYSTEM IMMOBILIZER I/F IMMOBILIZER INDICATOR KEYLESS ACCESS SYSTEM INDICATOR LEFT REAR DOOR SWITCH LF ANTENNA LT BLU WIRE MALFUNCTION INDICATOR LAMP (MIL) MICU MULTI-INFORMATION DISPLAY PNK WIRE POWER SEAT CONTROL UNIT (UNDER DRIVER'S SEAT) PPL PPL PNK 14 15 16 WIRE PPL PNK WIRE REAR FUSE/RELAY BOX (BEHIND REAR OF LEFT REAR SIDE TRIM PANEL) RED WIRE RELAY CONTROL MODULE (IN UNDER-HOOD FUSE/RELAY BOX) RIGHT REAR DOOR SWITCH SECURITY HOOD SWITCH (CENTER FRONT OF ENGINE COMPT) WARNING DRIVE CIRCUIT WHT WIRE WHT/PNK WIRE YEL WIRE

10 11 12 13 14 15 16 17 PPL 2-WAY TRANSCEIVER (CENTER REAR OF ROOF) 28 29 30 31 PNK WIRE 5 8 6 PNK WIRE BLK WIRE BLU WIRE BRN WIRE DRIVER'S DOOR OUTER HANDLE FRONT INTERIOR LF ANTENNA (UNDER CENTER CONSOLE) FRONT PASSENGER'S DOOR OUTER HANDLE GRN WIRE GRY WIRE KEYLESS ACCESS CONTROL UNIT (RIGHT SIDE OF DASH) LEFT FRONT LF ANTENNA (LEFT FRONT KICK PANEL) LEFT REAR LF ANTENNA (BEHIND REAR OF LEFT REAR SIDE TRIM PANEL) LT BLU WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PNK WIRE PPL PPL 20 18 PPL PNK 24 25 WIRE PPL PPL REAR CENTER LF ANTENNA (FRONT OF CARGO AREA FLOOR) RED WIRE RIGHT FRONT LF ANTENNA (RIGHT FRONT KICK PANEL) RIGHT REAR LF ANTENNA (BEHIND REAR OF RIGHT REAR SIDE TRIM PANEL) STEERING ANGLE SENSOR (ON STEERING COLUMN) TOUCH SENSOR WHT WIRE XM ANTENNA YEL WIRE

20 18 16 21 PNK PNK WIRE ADV-E W/SH-AWD TECH-E W/ SH-AWD, BASE AMP BLK WIRE BLU WIRE BRAKE PEDAL POSITION SWITCH (TOP OF BRAKE PEDAL ASSEMBLY) BRN WIRE CABLE REEL (BEHIND STEERING COLUMN COVER) CANCEL SWITCH CIRCUIT COMPUTER DATA LINES SYSTEM CRUISE CONTROL COMBINATION SWITCH CRUISE LIGHT DIMMING CIRCUIT DISP SWITCH DRIVER'S UNDER-DASH MICU FUSE/RELAY BOX (LEFT END OF DASH) F-CAN F-CANH F-CANL FUSE GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT IN ON OR START J/C LT GRN WIRE MAIN SWITCH MULTI INFORMATION DISPLAY (TFT) ORG/ WIRE OUTPUT SHAFT (COUNTERSHAFT) SPEED SENSOR (BOTTOM LEFT SIDE OF TRANSMISSION) PNK 11 10 2 1 12 13 WIRE PNK WIRE PPL PUSH SWITCH RED WIRE RES/+ SWITCH RJOG SET SWITCH SIG GND SPEAKER STEERING COMMANDER SWITCH ASSEMBLY TAN WIRE TRANSCEIVER/ TRANSMISSIONS SYSTEM WHT WIRE YEL WIRE

31 28 30 PNK WIRE AIR CONDITIONING SYSTEM BLK WIRE BLU WIRE CENTER JUNCTION BOX (UPPER RIGHT CENTER OF DASH) CLIMATE CONTROL SWITCH CLIMATE CONTROL UNIT (LOWER RIGHT SIDE OF HVAC BLOWER HOUSING) COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX B (UPPER LEFT CENTER OF DASH) DRIVER'S POWER WINDOW MASTER SWITCH DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) FRONT PASSENGER'S POWER WINDOW SWITCH FUSE FUSE 6 GRN WIRE HOT AT ALL TIMES LEFT POWER MIRROR LT BLU WIRE LT GRN WIRE MAIN UNDER-HOOD FUSE/RELAY BOX (CENTER REAR OF ENGINE COMPT) ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY BOX (RIGHT KICK PANEL) PNK WIRE POWER MIRROR DEFOGGER POWER WINDOWS SYSTEM REAR WINDOW DEFOGGER REAR WINDOW DEFOGGER RELAY REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH INDICATOR (LED) RELAY CONTROL MODULE (IN UNDER-HOOD FUSE/RELAY BOX) RELAY ENERGIZED RIGHT POWER MIRROR UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) WHT WIRE

3 2 1 PNK WIRE 32-BIT MICROCOMPUTER + FLASH ROM 4 5 7 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CIRCUIT DRIVER WARNING COMPULSORY TURNING- ON CIRCUIT COMPULSORY TURNING-OFF CIRCUIT MULTI- COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) EPS CONTROL UNIT (LEFT SIDE OF DASH) EPS IND EPS MOTOR 3 2 1 EPS MOTOR ANGLE SENSOR F-CAN H F-CAN L F-CAN TRANSCEIVER FAIL SAFE CIRCUIT FUSE 11 FUSE 23 GAUGE CONTROL MODULE GRN WIRE GRY WIRE HOT IN ON OR START INFORMATION DISPLAY (TFT) FLASH LT BLU WIRE MICU PCM (RIGHT FRONT OF ENGINE COMPT) PNK WIRE RED WIRE RIGHT END OF DASH) STEERING ANGLE SENSOR (ON STEERING COLUMN) STEERING GEAR BOX TORQUE SENSOR 1 3 4 6 2 5 WHT WIRE YEL WIRE

0) OFF 1) PARK 2) AUTO 3) HEAD BLK WIRE BLU WIRE BRN WIRE CENTER JUNCTION BOX (UPPER RIGHT CENTER OF DASH) COMBINATION LIGHT SWITCH COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH F-CAN H F-CAN L F-CAN TRANSCEIVER FLASH ROM FUSE 11 FUSE/RELAY BOX (LEFT END OF DASH) GAUGE CONTROL MODULE GRN WIRE GRN/WHT WIRE GRY WIRE HEADLIGHT SWITCH HIGH MOUNT BRAKE LIGHT (BASE) LEFT BRAKE LIGHT (BASE) LEFT TURN SIGNAL IND LT GRN WIRE MICU ORG/ WIRE PNK WIRE PPL PPL 3 4 5 6 RED WIRE RELAY ENERGIZED RIGHT BRAKE LIGHT (BASE) RIGHT FRONT TURN SIGNAL/ PARKING LIGHT RIGHT POWER MIRROR RIGHT TURN SIGNAL IND TURN SIGNAL SWITCH WHT WIRE

BASE BLK WIRE BRN WIRE CABLE REEL (BEHIND STEERING COLUMN COVER) CANADA CONSOLE ACCESSORY POWER SOCKET RELAY CRUISE CONTROL COMBINATION SWITCH DASHLIGHTS (W/O ACC, BRIGHTNESS CMBS) CONTROL VSA OFF SWITCH SWITCH EXCEPT BASE FRONT ACCESSORY POWER SOCKET RELAY FRONT PASSENGER'S DOOR LOCK ACTUATOR/ KNOB SWITCH FRONT PASSENGER'S DOOR OUTER HANDLE FRONT SEAT HEATER RELAY FUEL FILL DOOR LOCK ACTUATOR FUEL PUMP CONTROL MODULE GAUGE CONTROL MODULE GLOVE CONSOLE BOX BOX LIGHT LIGHT INTEGRATED DYNAMICS SYSTEM SWITCH LEFT BRAKE LIGHT LEFT REAR DOOR LOCK ACTUATOR/ KNOB SWITCH LEFT REAR LEFT POWER MIDDLE WINDOW SEAT UPPER SWITCH SWITCH LEFT REAR TURN SIGNAL LIGHT LEFT TAILLIGHT PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PARKING, BACKUP SENSOR CONTROL UNIT PASSENGER'S VANITY MIRROR LIGHT REAR ACCESSORY POWER SOCKET RELAY REAR CONTROLLER, SCREEN REAR MICU RIGHT POWER MIRROR STEERING ANGLE SENSOR USA

29 30 31 32 33 34 35 36 PPL 5 6 7 8 9 PNK WIRE BLK WIRE BLU WIRE BRN WIRE CABLE REEL (BEHIND STEERING COLUMN COVER) DRIVER'S MICU EVAP CANISTER PURGE VALVE (TOP RIGHT REAR OF ENGINE) FRONT SECONDARY FUSE 11 FUSE 21 GRN WIRE GRY WIRE HOT IN ON OR START HOT IN ON OR START DRIVER'S UNDER-DASH FUSE 24 FUSE/RELAY BOX (LEFT END OF DASH) HOT IN ON OR START UNDER HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) FUSE KEYLESS ACCESS CONTROL UNIT (RIGHT SIDE OF DASH) LT BLU WIRE LT GRN WIRE OPTIONAL CONNECTOR ORG/ WIRE PADDLE SHIFTER + (UPSHIFT SWITCH) PADDLE SHIFTER - (DOWNSHIFT SWITCH) PGM-FI MAIN RELAY 2 PNK WIRE PPL REAR SECONDARY RED WIRE TAN WIRE WHT WIRE YEL WIRE