Automatic a/c circuit for Ford Pickup F150 (1996-2012)

1 2 3 4 5 6 7 15 16 17 18 19 20 SCP- VBATT GND SIG RTN 2 10 DATA LINK CONNECTOR (DLC) (NEAR CENTER OF DASH) 23 24 25 26 SPEED CTRL 41 69 SIG RTN A/C RLY GND A/C CLUTCH CYCLING PRESSURE SWITCH (IN RIGHT REAR OF ENGINE COMPT) A/C CLUTCH FIELD COIL A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH DIODE A/C HIGH PRESSURE SWITCH (IN RIGHT SIDE OF ENGINE COMPT) AMBIENT AIR TEMPERATURE SENSOR (IN RIGHT SIDE OF ENGINE COMPT) AUXILIARY RELAY BOX 4 (BEHIND CENTER OF DASH) BATTERY JUNCTION BOX (BJB) (IN LEFT SIDE OF ENGINE COMPT) BLEND DOOR CTRL ILLUM VEH TEMP INPUT REAR WINDOW DEF CTRL BLEND DR ACT CTRL BLK WIRE BLK/LT GRN WIRE BLK/YEL WIRE BLOWER BLOWER MOTOR RELAY BRN WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX BOX (CJB) (UNDER LEFT SIDE OF DASH) DEFOGGER SYSTEM DK BLU/LT GRN WIRE DK BLU/ORG WIRE ELECTRONIC AUTOMATIC TEMPERATURE CONTROL (EATC) MODULE (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR FRONT BLOWER MOTOR SPEED CONTROLLER (BEHIND RIGHT SIDE OF DASH) FUSE 105 FUSE 13 FUSE 2 FUSE 23 FUSE 24 GRY/WHT WIRE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START IN-VEHICLE TEMPERATURE SENSOR LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/ORG WIRE ORG/ WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (ON RIGHT SIDE OF ENGINE COMPT) RED/WHT WIRE RED/YEL WIRE SIG RTN SUNLOAD SENSOR (ON TOP RIGHT SIDE OF DASH) TAN/ORG WIRE TEMPERATURE BLEND DOOR ACTUATOR (BEHIND CENTER OF DASH) VIO WIRE VPWR VREF TEMP INPUT SCP+ VPWR BLOWER RLY CTRL TEMP INPUT ILLUM SUNLOAD SEN INPT WHT/ORG WIRE WHT/VIO WIRE WHT/YEL WIRE

1 2 3 4 MTR CTRL GND VBC VPWR 1250 1551 1255 SEATS SYSTEM 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 VBATT AIR INLET MODE DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) ANTI-THEFT SYSTEM AUTOLAMP/SUNLOAD SENSOR (TOP LEFT SIDE OF DASH) BLK WIRE BLK/LT BLU WIRE BLOWER MOTOR (BEHIND DASH) BLOWER MOTOR RELAY BLOWER MOTOR SPEED CONTROLLER (RIGHT "A" PILLAR) BLU WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (NEAR RIGHT "A" PILLAR) CONTROL SOLID STATE DEFOGGER SYSTEM DEFROST REQ FEED B FEED A FEED B FEED A VREF RLY SW PWR DEFROST/PANEL/FLOOR MODE ACTUATOR (BEHIND CENTER OF DASH) DK BLU WIRE DK BLU/LT GRN WIRE DK BLU/ORG WIRE DK GRN/VIO WIRE DRV HI STATUS DRV LO STATUS DRV HEATED SEAT REQ FEED B FEED A SIG FEEDBACK VREF RTN VPWR FUSE 116 FUSE 13 FUSE 5 GRN WIRE HOT AT ALL TIMES HOT IN START OR RUN HVAC MODULE (EATC) IN-CAR TEMP SENS RTN IN-VEHICLE TEMPERATURE SENSOR (BEHIND DASH PANEL) LIGHT SENSOR (-) LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/ORG WIRE ORG/ WIRE ORG/LT BLU WIRE ORG/RED WIRE PATS IND PNK WIRE PNK/BLK WIRE PNK/WHT WIRE RED WIRE RED/WHT WIRE RLY CTRL SEATS SYSTEM SENS SUN SENSOR TEMPERATURE BLEND DOOR ACTUATOR (BEHIND CENTER OF DASH) VEHICLE SECURITY MODULE (SUPER CAB/SUPER CREW: LEFT REAR OF CAB) VIO WIRE VIO/WHT WIRE VPWR GND WHT WIRE WHT/ORG WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE

"A" PILLAR) 1 2 3 5 6 FSS VBPWR VPWR FSS-GND FC-V 31 32 8 29 CAN BUS + CAN BUS - BACKLITE IN UBP 41 58 CHT SIG_RTN 48 20 11 19 18 FC-V VBPWR FSS SIG RLY CTRL 57 3 2 10 29 58 SIG RTN CAN BUS - CAN BUS + ACPT BVREF SIG_RTN A/C CLUTCH CYCLING PRESSURE SWITCH A/C CLUTCH RELAY A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH FIELD COIL A/C PRESSURE TRANSDUCER SENSOR AUDIO/CLIMATE CONTROL SWITCH AUXILIARY RELAY BOX 1 (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/YEL WIRE CENTRAL JUNCTION BOX (CJB) (NEAR RIGHT CLOCKSPRING (IN STEERING COLUMN) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/ORG WIRE DK GRN WIRE DK GRN/ORG WIRE DK GRN/WHT WIRE ENGINE CONTROLS SYSTEM FAN FAN CLUTCH FAN- TEMP+ FUSE 11 FUSE 14 FUSE 32 GRN WIRE GRY WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN HOT W/ PCM RELAY ENERGIZED INSTRUMENT CLUSTER LT BLU WIRE LT BLU/PNK WIRE MICROPROCESSOR NCA WIRE ORG/ WIRE ORG/LT BLU WIRE PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE RED WIRE RED/ORG WIRE RED/YEL WIRE SOUND SYSTEMS SOUND SYSTEMS TEMP- VIO WIRE WHT WIRE WHT/LT GRN WIRE YEL WIRE YEL/LT GRN WIRE