Nissan Pathfinder III (2004-2010) Automatic a/c circuit

1 2 3 6 5 PNK WIRE 21 22 23 24 25 26 INTAKE A INTAKE B MODE B MODE B AMB TEMP SENS SENSOR RETURN A/C AUTO AMPLIFIER AMBIENT SENSOR 1 (CENTER FRONT OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE COOLANT PUMP REQUEST REAR AUX TEMP POT REAR AUX BLOWER POT DRIVER AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH) FRONT MODE DOOR MOTOR (BEHIND CENTER OF DASH, ON HEATER UNIT) FRT AUX BACKLIGHT DIMMING FUSE 19 FUSE 3 FUSE 8 FUSE BLOCK (J/B) (BEHIND RIGHT END OF DASH) GRN WIRE GRY WIRE HEATER PUMP (4.0L) (LEFT REAR OF ENGINE COMPT) HEATER PUMP RELAY (4.0L) (IN FUSE, HOT AT ALL TIMES HOT IN ON HOT IN ON OR START IN-VEHICLE SENSOR (BEHIND LEFT SIDE OF DASH) INTAKE DOOR MOTOR (BEHIND GLOVE BOX, ON HEATER INTAKE UNIT) INTAKE SENSOR (BEHIND CENTER OF DASH, ON COOLING UNIT) LT BLU WIRE LT GRN WIRE OPTICAL SENSOR (AT TOP CENTER OF DASH) ORG/ WIRE PASSENGER AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH, ON BOTTOM OF HEATER UNIT) PNK WIRE REAR AIR MIX DOOR MOTOR (RIGHT SIDE OF CARGO AREA) RED WIRE RED/YEL WIRE RELAY BOX VIO WIRE WATER VALVE (5.6L) (RIGHT SIDE OF ENGINE) WHT WIRE WHT/GRN WIRE YEL WIRE

BLK WIRE BLU WIRE BODY CONTROL MODULE (UNDER LEFT SIDE OF DASH) BRN WIRE COMPUTER DATA LINES SYSTEM END OF DASH) FRONT BLOWER MOTOR RELAY (IN FUSE, RELAY BOX) FRONT VARIABLE BLOWER CONTROL FUSE 11 FUSE 10 FUSE 24 FUSE 27 FUSE BLOCK (J/B) (BEHIND RIGHT FUSE, FUSIBLE LINK BOX (RIGHT REAR OF ENGINE COMPT) GRN WIRE GRY WIRE HOT AT ALL TIMES LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE REAR AIR CONTROL (FRONT) REAR AIR CONTROL (REAR) REAR BLOWER MOTOR (RIGHT SIDE OF CARGO AREA) REAR BLOWER MOTOR RELAY REAR VARIABLE BLOWER CONTROL RED WIRE RED/YEL WIRE WHT WIRE WHT/GRN WIRE

1 2 3 3 2 1 PNK WIRE 2 1 3 4 PNK WIRE 30 31 32 56 44 55 IT_DISP DISP_IT SHIELD 5 6 PNK WIRE 73 67 70 49 TW GND-A PDPRES AVCC A/C COMPRESSOR (AT LEFT FRONT OF ENGINE) A/C RELAY A/C, AV SWITCH ASSEMBLY AV CONTROL UNIT BLK WIRE BLU WIRE BRN WIRE CAN-H CAN-L PNK WIRE CAN-H- CAN-L- CAN-L CAN-H COMPUTER DATA LINES SYSTEM COOLING FAN HIGH RELAY COOLING FAN LOW RELAY COOLING FAN MOTOR (FRONT OF ENGINE COMPT) DISPLAY UNIT ECM (RIGHT REAR OF ENGINE COMPT) FAN MOTOR FUSE 42 FUSE, FUSIBLE LINK BOX (RIGHT REAR OF ENGINE COMPT) FUSIBLE LINK I GND GND (SIGNAL) (POWER) GRN WIRE HOT AT ALL TIMES HOT IN ON OR START IGNITION RELAY IPDM E/R (RIGHT REAR OF ENGINE COMPT) LT GRN WIRE NCA WIRE PNK WIRE REFRIGERANT PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) VIO WIRE W/O NAVI W/ NAVI YEL WIRE