Nissan Quest III (2003-2009) Automatic a/c circuit

AMBIENT SENSOR BEHIND CENTER OF FRONT BUMPER BLK WIRE BLU WIRE BLU/BLK WIRE BLU/ORG WIRE BLU/RED WIRE BLU/YEL WIRE BLWR POT OUT BRN WIRE BRN/WHT WIRE BRN/YEL WIRE DEFROSTER DOOR MOTOR DIMM PWM IN DRIVER INTAKE DOOR MOTOR (BEHIND CENTER OF DASH) FRONT AIR CONTROL FRONT REAR AIR CONTROL FUSE 19 FUSE 2 FUSE BLOCK (J/B) (BEHIND LEFT SIDE OF DASH) GRN/BLK WIRE GRN/ORG WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BLU WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN ON IN-VEHICLE SENSOR (BEHIND CENTER OF DASH) LED TELL TALE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE OPTICAL SENSOR (UNDER TOP CENTER OF DASH) ORG/ WIRE ORG/BLK WIRE PASSENGER AIR MIX DOOR MOTOR (BEHIND RIGHT SIDE OF DASH) PASSENGER INTAKE DOOR MOTOR (BEHIND RIGHT SIDE OF DASH) PNK 3 1 2 WIRE PNK WIRE PNK/BLK WIRE PNK/BLU WIRE PPL/WHT WIRE REAR AIR MIX DOOR MOTOR (BEHIND RIGHT REAR QUARTERPANEL) REAR REAR AIR CONTROL RED WIRE RED/BLK WIRE RED/BLU WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RR CTRL SW TEMP POT OUT VREF RET WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/RED WIRE

18 9 28 27 39 40 SENS GND RR DEF SW BLWR FAN SW AIR CONT SW CAN-H CAN-L 25 26 CAN-H CAN-L PNK WIRE BLK WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DISPLAY CONTROL UNIT (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR RELAY (IN FUSE, FUSIBLE LINK BOX) FRONT VARIABLE BLOWER CONTROL FUSE 10 FUSE 11 FUSE 28 FUSE 30 FUSE 42 FUSE BLOCK (J/B) (BEHIND LEFT SIDE OF DASH) FUSE, FUSIBLE LINK BLOCK (LEFT FRONT OF ENGINE COMPT) GRN WIRE GRN/YEL WIRE HEATER PUMP (REAR OF ENGINE COMPT) HEATER PUMP RELAY (BEHIND RIGHT END OF DASH) HOT AT ALL TIMES HOT IN ON OR START ORG/ WIRE PNK 1 WIRE PNK 5 WIRE PNK WIRE PPL 1 REAR BLOWER MOTOR (RIGHT REAR OF VEHICLE) REAR BLOWER MOTOR RELAY REAR VARIABLE BLOWER CONTROL RED WIRE RED/BLU WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

7 9 22 9 CAN-H CAN-L PNK WIRE 73 67 70 49 TW GND A PDPRESS AVCC A/C COMPRESSOR A/C RELAY ABS ACTUATOR, ELECTRIC UNIT (CONTROL UNIT) (RIGHT REAR OF ENGINE COMPT) B+ FAN 2 FAN 3 FAN 1 MTR MTR MTR BLK WIRE BLU WIRE BLU/BLK WIRE BRN/YEL WIRE CAN-H CAN-L PNK WIRE COOLING FAN MOTOR 1 (LEFT FRONT OF ENGINE COMPT) COOLING FAN MOTOR 2 (RIGHT FRONT OF ENGINE COMPT) COOLING FAN RELAY 1 COOLING FAN RELAY 2 COOLING FAN RELAY 3 CPU A/C COMP CAN-L CAN-H ECM (RIGHT REAR OF ENGINE COMPT) ENGINE COMPT) ENGINE COOLANT TEMPERATURE SENSOR (LEFT REAR OF ENGINE) FUSE 33 FUSE 34 FUSE 41 FUSIBLE LINK G FUSIBLE LINK H GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE LINK BLOCK (LEFT FRONT OF ENGINE COMPT) HOT IN ON OR START IG+ GND GND (SIGNAL) (POWER) IGNITION RELAY INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM (IPDM E/R) (RIGHT SIDE OF PNK WIRE RED WIRE RED/YEL WIRE REFRIGERANT PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) W/ VDC W/O VDC WHT WIRE WHT/BLU WIRE YEL/BLK WIRE