Automatic a/c circuit for Mercury Mountaineer III (2005-2010)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 MS CAN- PWR GND RUN/START 3 2 1 4 5 6 VAC 2 VAC 1 GND VAC 3 VAC 4 VAC 5 4 3 2 1 5 MTR SINK HBR SW IN VAR SPD IN FB OUT GROUND ANTI-THEFT AUTOLAMP/ SUNLOAD SENSOR (BEHIND GLOVE BOX) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLOWER CTRL VAC 5 HCWV BLOWER MOTOR RELAY 1 BLU WIRE BLU/BRN WIRE BLU/ORG WIRE BLU/WHT WIRE BREAKOUT TO ENGINE COMPT BULKHEAD) BRN WIRE BRN/GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DATC HVAC MODULE (BEHIND LOWER CENTER OF DASH) DIMMING IN DRIVER TEMPERATURE BLEND DOOR ACTUATOR (REAR LEFT SIDE OF HVAC UNIT) EXPLORER, MOUNTAINEER FRONT BLOWER MOTOR (RIGHT SIDE OF HVAC UNIT) FRONT BLOWER MOTOR SPEED CONTROLLER (CENTER OF HVAC UNIT) FUSE 16 FUSE 24 FUSE 28 GRN WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/RED WIRE GRN/VIO WIRE GRY WIRE GRY/BLU WIRE GRY/ORG WIRE GRY/VIO WIRE HAT HOT AT ALL TIMES IN-VEHICLE TEMPERATURE SENSOR (BEHIND LEFT CENTER OF DASH) INSTRUMENT CLUSTER LEFT BD FEEDBACK RIGHT BD FEEDBACK MS CAN+ PASSENGER TEMPERATURE BLEND DOOR ACTUATOR (FRONT LEFT SIDE OF HVAC UNIT) RED WIRE REMOTE SOLENOID ASSEMBLY (BEHIND CENTER OF DASH) SENSE A/D VBC FB SN GND IN CAR TEMP VBC OUT RIGHT SUNLOAD AMB TEMP LEFT SUNLOAD VIO WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/ORG WIRE VIO/RED WIRE WHT/BRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/ORG WIRE YEL/VIO WIRE

1 3 2 SIG RTN ACPT VREF 10 9 8 7 6 5 4 3 2 1 B+ GROUND 18 41 14 16 ACPT SIGRTNC ACCR 57 20 24 7 18 58 VREF VBPWR FSS FC V ECT SIGRTNE 6 5 4 3 2 1 HIGH SPEED MEDIUM HIGH A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH RELAY FUSE A/C CLUTCH SOLENOID A/C PRESSURE TRANSDUCER (LEFT FRONT OF ENGINE COMPT) AUXILIARY BLOWER MOTOR (LEFT SIDE OF CARGO AREA) AUXILIARY BLOWER MOTOR RELAY AUXILIARY BLOWER MOTOR RESISTOR ASSEMBLY (ON AUXILIARY BLOWER MOTOR) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE BREAKOUT TO LEFT REAR QUARTERPANEL) BRN/GRN WIRE ELECTRONIC FAN CLUTCH (CENTER FRONT OF ENGINE) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR (4.0L) EXPLORER, MOUNTAINEER FRONT AUXILIARY CLIMATE CONTROL ASSEMBLY ASSEMBLY FUSE FUSE 18 GND VPWR VBPWR FSS FC V GRN/BLU WIRE GRN/ORG WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/ORG WIRE HOT AT ALL TIMES HOT W/ PCM RELAY ENERGIZED HOT W/ RUN/START RELAY ENERGIZED ILLUM MEDIUM LOW LOW GROUND MODE OUT CEILING TEMP MODE OUT FLOOR OF VEHICLE) POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE) REAR BLEND DOOR ACTUATOR (BEHIND LEFT REAR QUARTERPANEL) REAR MODE DOOR ACTUATOR (BEHIND LEFT REAR QUARTERPANEL) SMART JUNCTION BOX (SJB) (BEHIND LEFT SIDE OF DASH) THERMAL LUMBER VIO/BRN WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/ORG WIRE YEL WIRE YEL/GRN WIRE YEL/RED WIRE YEL/VIO WIRE