Nissan Pathfinder III facelift (2010-2014) Automatic a/c circuit

21 22 23 24 25 26 INTAKE A INTAKE B 3 4 2 6 1 PPL PNK WIRE 50 51 52 COOLANT PUMP REQUEST REAR AUX TEMP POT REAR AUX BLOWER POT A/C AUTO AMPLIFIER AMB TEMP SENS SENSOR RETURN PPL AMBIENT SENSOR (CENTER FRONT OF ENGINE COMPT) BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DR BLEND DOOR A DR BLEND DOOR B MODE A MODE B DRIVER AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH) 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 OR START IN-VEHICLE SENSOR (BEHIND LEFT SIDE OF DASH) INTAKE SENSOR (BEHIND CENTER OF DASH, ON COOLING UNIT) LT BLU WIRE LT GRN WIRE MODE DOOR MOTOR (BEHIND CENTER OF DASH, ON HEATER UNIT) OPTICAL SENSOR (AT TOP CENTER OF DASH) ORG/ WIRE PASSENGER AIR MIX DOOR MOTOR (BEHIND CENTER OF DASH, ON BOTTOM OF HEATER UNIT) PNK 1 2 3 6 5 WIRE PNK WIRE PPL PPL PPL RED WIRE RED/YEL WIRE RELAY BOX WATER VALVE (5.6L) (RIGHT SIDE OF ENGINE) WHT WIRE WHT/GRN WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 GROUND 18 27 28 39 40 PNK KEYLESS TUNER GND AIRCON SW BLOWER FAN SW CAN-H CAN-L WIRE 2 4 3 1 MOTOR - MOTOR + SET POINT GROUND BCM (UNDER LEFT SIDE OF DASH) BLK WIRE BLOWER SPD POT TEMP POT V REF RETURN BLU WIRE COMPUTER DATA LINES SYSTEM 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 END OF DASH) FUSE, FUSIBLE LINK BOX (RIGHT REAR OF ENGINE COMPT) GRN WIRE GROUND GRY WIRE HOT AT ALL TIMES HOT IN ON OR START INTERIOR LIGHTS SYSTEM ILL + LT BLU WIRE LT GRN WIRE MOTOR - MOTOR + GROUND SET POINT 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 PWR SPLY SIG GROUND WIRE 2 1 3 4 PNK WIRE 22 11 DISP IT IT DISP PPL 30 31 56 44 PPL IT DISP DISP IT 5.6L 4.0L 73 67 70 49 73 67 70 49 TW GND-A PDPRES AVCC 94 86 94 86 CAN-H CAN-L PNK WIRE 96 97 98 99 100 91 88 89 86 87 PNK WIRE A/C RELAY A/C, AV SWITCH ASSEMBLY BLK WIRE BLU WIRE BOSE AUDIO SYSTEM W/ NAVIGATION BOSE AUDIO SYSTEM W/O NAVIGATION BOSE AUDIO SYSTEM W/O NAVIGATION, W/ MID AUDIO SYSTEM AV CONTROL UNIT BRN WIRE CAN-H CAN-H CAN-L PNK WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM (RIGHT FRONT OF ENGINE COMPT) COOLING FAN HIGH RELAY COOLING FAN LOW RELAY COOLING FAN MOTOR (FRONT OF ENGINE COMPT) DISPLAY UNIT ECM (RIGHT REAR OF ENGINE COMPT) ENGINE CONTROLS SYSTEM FAN MOTOR FUSE 42 FUSIBLE LINK C FUSIBLE LINK I GND (SIGNAL) GND CAN-L (POWER) GRN WIRE HOT AT ALL TIMES HOT AT ALL TIMES FUSE, FUSIBLE LINK BOX (RIGHT REAR OF ENGINE COMPT) HOT AT ALL TIMES FUSIBLE LINK BOX (BATTERY) FUSIBLE (NEAR BATTERY) LINK B HOT IN ON OR START IGNITION RELAY IPDM E/R (RIGHT REAR OF ENGINE COMPT) LT GRN WIRE PNK 4.0L 5.6L WIRE PNK WIRE RED WIRE REFRIGERANT PRESSURE SENSOR (RIGHT FRONT OF ENGINE COMPT) WHT WIRE YEL WIRE