Ford Ranger I (1998-2006) temperature control potentiometer Wiring diagrams

BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BLEND DOOR ACTUATOR (BEHIND RIGHT SIDE OF DASH) BLK WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BRN WIRE FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 13 FUSE 27 GRY WIRE GRY/YEL WIRE HEATER BLOWER MOTOR (RIGHT REAR OF ENGINE COMPARTMENT, ON FIREWALL) HOT AT ALL TIMES HOT IN RUN ILLUMINATION LOW HIGH LT BLU WIRE LT GRN WIRE MEDIUM HIGH MEDIUM LOW MICROPROCESSOR MODE SWITCH OFF VENT FLOOR MIX NORMAL DEFROST MAX ORG/ WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT REAR OF ENGINE COMPT, THROUGH FIREWALL) RED WIRE RED/LT GRN WIRE RED/WHT WIRE SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) TEMPERATURE CONTROL POTENTIOMETER VIO WIRE WHT WIRE YEL WIRE YEL/LT GRN WIRE

3.0L 4.0L A/C CLUTCH FIELD COIL (RIGHT FRONT OF ENGINE) A/C CLUTCH RELAY A/C COMPRESSOR CYCLING SWITCH (AT RIGHT REAR OF ENGINE COMPARTMENT) A/C HIGH PRESSURE SWITCH (AT LEFT FRONT SIDE OF ENGINE) BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPARTMENT) BATTERY JUNCTION BOX (BJB) (AT LEFT REAR SIDE OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BRN WIRE CYLINDER-HEAD TEMPERATURE SENSOR (2.3L) (ON RIGHT SIDE OF CYLINDER HEAD) DEFROST MAX DK BLU WIRE DK GRN WIRE DK GRN/YEL WIRE ENGINE COOLING FAN MOTOR (AT RIGHT FRONT OF ENGINE COMPT) ENGINE COOLING FAN RELAY (2.3L) FRONT FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 11 FUSE 19 FUSE 25 FUSE 13 FUSE 27 GRY WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HEATER BLOWER MOTOR (RIGHT REAR OF ENGINE COMPT, ON FIREWALL) HIGH MEDIUM HIGH BLOWER MOTOR SWITCH HOT AT ALL TIMES HOT IN HOT IN START OR RUN ILLUMINATION LT BLU WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/WHT WIRE MAX DEFROST MEDIUM LOW LOW MICROPROCESSOR MIX NORMAL FLOOR VENT OFF MODE SWITCH NCA WIRE OFF FLOOR VENT NORMAL MIX ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE PCM POWER DIODE PCM POWER RELAY PNK WIRE PNK/LT BLU WIRE PNK/YEL WIRE RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SMART JUNCTION BOX (SJB) (BEHIND RIGHT SIDE OF DASH) PTC TEMPERATURE CONTROL POTENTIOMETER VIO WIRE WHT WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE