Heater circuit, vehicles built before 6/24/96 for Ford Pickup F150 (1996-2012)

BLEND DOOR ACTUATOR (BEHIND CENTER OF I/P) BLEND DOOR POTENTIOMETER BLK WIRE BLOWER MOTOR RESISTOR BLOWER MOTOR SWITCH BLOWER RELAY BLOWER/ FLASHER RELAY BLOCK (BEHIND CENTER OF I/P) BLU WIRE BRN WIRE BRN/ORG WIRE FUNCTION SELECTOR SWITCH HI LO (PART OF FUNCTION SELECTOR SWITCH) MED HI MED LO HOT AT ALL TIMES POWER DISTRIBUTION BOX FUSE 23 HOT IN RUN FUSE 5 HOT IN RUN JUNCTION BOX FUSE/ RELAY PANEL FUSE 24 ILLUM LT BLU/RED WIRE LT GRN WIRE LT GRN/WHT WIRE OFF FLOOR PANEL, FLR, DEF FLOOR DEF PANEL ORG/BLK WIRE PNK WIRE PPL RED WIRE WARM COLD WHT WIRE YEL WIRE YEL/RED WIRE