Mercury Montego III (2004-2007) 1426 1990 defogger system Wiring diagram

1 2 3 4 GND HIGH MEDIUM HIGH MEDIUM LOW 1426 1990 DEFOGGER 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 A/C REQ BATTERY JUNCTION BOX (BJB) (LEFT FRONT OF ENG COMPT) BLK WIRE BLK/LT BLU WIRE BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR (RIGHT SIDE OF DASH) BLU WIRE BRN WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/WHT WIRE DEFOGGER SYSTEM DRIVER TEMPERATURE BLEND DOOR ACTUATOR (LEFT CENTER OF DASH) FRESH/RECIRCULATION DOOR ACTUATOR (RIGHT SIDE OF DASH) FRONT BLOWER MOTOR (RIGHT SIDE OF DASH) FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 18 FUSE 20 FUSE 7 GRN WIRE HOT AT ALL TIMES HOT IN ACCY OR RUN HOT IN START OR RUN INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/RED WIRE LT LT MICROPROCESSOR MODE DOOR ACTUATOR (LEFT SIDE OF DASH) ORG/ WIRE ORG/BLK WIRE ORG/LT BLU WIRE PNK DEFROST REQ +/- +/- +/- +/- VREF RLY STATUS AC REQ ILLUM GND WIRE RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/WHT WIRE RED/YEL WIRE RLY CTRL SIG SIG SIG RTN VPWR SMART JUNCTION BOX (SJB) (LEFT SIDE OF DASH) TAN/BLK WIRE TAN/LT BLU WIRE VIO WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE YEL/RED WIRE