Acura MDX III (2013-2015) Automatic a/c circuit

14 15 PPL A/C COMPRESSOR CLUTCH RELAY A/C CONDENSER FAN RELAY BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL UNIT (LOWER RIGHT SIDE OF HVAC BLOWER HOUSING) DIODE DRIVER'S AIR MIX CONTROL MOTOR (LOWER LEFT SIDE OF HVAC UNIT) FRONT MODE CONTROL MOTOR (UPPER RIGHT SIDE OF HVAC UNIT) FUSE 17 FUSE 28 FUSE 29 FUSE 30 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ PGM-FI MAIN RELAY 1 ENERGIZED LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE PPL RADIATOR FAN RELAY REAR AIR MIX CONTROL MOTOR (UPPER RIGHT SIDE OF REAR BLOWER HOUSING) REAR MODE CONTROL MOTOR (RIGHT SIDE OF REAR BLOWER HOUSING) REAR WINDOW DEFOGGER RELAY RED WIRE UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) WHT WIRE YEL WIRE

1 2 3 PPL 14 15 PPL BLK WIRE BLU WIRE BRN WIRE FAN CONTROL RELAY GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE MODE CONTROL MOTOR B (UPPER LEFT SIDE OF HVAC UNIT) ORG/ WIRE PASSENGER AIR MIX CONTROL MOTOR (RIGHT SIDE OF HVAC UNIT) PNK WIRE PPL RECIRCULATION CONTROL MOTOR (RIGHT SIDE OF HVAC BLOWER HOUSING) RED WIRE UNDER-HOOD FUSE/RELAY BOX (RIGHT REAR OF ENGINE COMPT) WHT WIRE

1 2 3 PPL 3 4 5 6 7 PPL A/C PRESSURE SENSOR (RIGHT REAR OF ENGINE COMPT) AUTOMATIC LIGHTING/RAIN SENSOR (TOP CENTER OF WINDSHIELD) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DRIVER'S JUNCTION BOX A (BEHIND RIGHT SIDE DRIVER'S JUNCTION BOX B (UPPER LEFT EVAPORATOR TEMPERATURE SENSOR (LOWER LEFT SIDE OF HVAC EVAPORATOR ASSEMBLY) FUSE BOX (RIGHT KICK PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HUMIDITY SENSOR IN-CAR TEMPERATURE SENSOR IN-CAR TEMPERATURE SENSOR (LOWER LEFT CENTER OF DASH) LT BLU WIRE LT GRN WIRE OF INSTRUMENT CLUSTER) ORG/ WIRE PASSENGER'S UNDER-DASH FUSE/RELAY PNK WIRE POWER OUTLET PPL REAR EVAPORATOR TEMPERATURE SENSOR (LEFT SIDE OF REAR EVAPORATOR ASSEMBLY) RED WIRE RIGHT END OF DASH) SUNLIGHT SENSOR (TOP CENTER OF DASH) W/ NAVIGATION W/O NAVIGATION WHT WIRE YEL WIRE

3 4 5 6 7 PPL BLK WIRE BLU WIRE CENTER JUNCTION BOX (UPPER RIGHT CENTER OF DASH) COMPUTER DATA LINES SYSTEM DRIVER'S UNDER-DASH FUSE/RELAY BOX (LEFT END OF DASH) ECT SENSOR 1 (LEFT REAR OF ENGINE) ECT SENSOR 2 (LOWER LEFT REAR OF RADIATOR) FTP SENSOR (ON EVAP CANISTER ASSEMBLY) FUSE FUSE 2-5 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN ON OR START LT BLU WIRE LT GRN WIRE MAIN UNDER-HOOD FUSE BOX (CENTER REAR OF ENGINE COMPT) ORG/ WIRE OUTSIDE AIR TEMPERATURE SENSOR (FORWARD OF RADIATOR) PNK WIRE PPL REAR CLIMATE CONTROL PANEL RED WIRE RELAY CONTROL MODULE (IN UNDER-HOOD FUSE/RELAY BOX) W/ NAVIGATION W/O NAVIGATION YEL WIRE

32 BIT MICRO COMPUTER + FLASH ROM A/C COMPRESSOR CLUTCH (LOWER LEFT FRONT OF ENGINE) B-CAN H B-CAN L BCAN TRANSCEIVER BLK WIRE BLU WIRE BRN WIRE CLIMATE CONTROL SWITCH CLIMATE CONTROL UNIT (LOWER RIGHT SIDE OF HVAC BLOWER HOUSING) COMPUTER DATA LINES SYSTEM FRONT BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) GAUGE CONTROL MODULE GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER TRANSISTOR (UNDER MIDDLE OF HVAC UNIT) PPL PPL PNK WIRE REAR BLOWER MOTOR (UNDER CENTER CONSOLE) REAR POWER TRANSISTOR (ON REAR BLOWER MOTOR HOUSING) REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH REAR WINDOW DEFOGGER SWITCH/ POWER MIRROR DEFOGGER SWITCH INDICATOR (LED) RED WIRE RIGHT END OF DASH) WHT WIRE YEL WIRE