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

14 15 16 41 18 ACCR ACCS 5 2 3 4 6 GND VPWR VBPWR FSS FC V 7 24 20 58 18 57 FC V FSS VBPWR SIGRTNE ECT VREF A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH RELAY A/C CLUTCH SOLENOID A/C PRESSURE TRANSDUCER (LEFT FRONT OF ENGINE COMPT) ACPT BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY 1 BLOWER MOTOR RELAY 2 (FRONT OF HVAC UNIT) BLU/BLK WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/RED WIRE CLIMATE CONTROL ASSEMBLY ELECTRONIC FAN CLUTCH (CENTER FRONT OF ENGINE) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE SENSOR (ECT) FRONT BLOWER MOTOR RESISTOR ASSEMBLY (FRONT OF HVAC UNIT) FUSE FUSE 13 FUSE 16 FUSE 28 FUSE 35 GRN/ORG WIRE GRN/RED WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/BRN WIRE GRY/VIO WIRE GRY/YEL WIRE HAT HOT AT ALL TIMES HOT W/ PCM RELAY ENERGIZED HOT W/ REAR DEFROST RELAY ENERGIZED LOW HIGH BLOWER SWITCH MED HIGH MED LOW MODE SWITCH OFF PANEL/FLOOR FLOOR MIX PANEL MAX DEF POTENTIOMETER POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE ENGINE) SENSE SIG RTN SIGRTNC ACPT TEMPERATURE POTENTIOMETER VIO WIRE VIO/GRN WIRE VIO/ORG WIRE VIO/RED WIRE VIO/WHT WIRE VREF WHT/BLU WIRE WHT/BRN WIRE YEL WIRE YEL/BLU WIRE YEL/GRN WIRE YEL/VIO WIRE