Ford Explorer III (2001-2006) (near breakout to powertrain control module) Wiring diagrams

3 7 8 BLEND DR OUTPUT VPWR GROUND A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH RELAY A/C CLUTCH SOLENOID (AT LEFT SIDE OF ENGINE) A/C HIGH PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPT) A/C INDICATOR DIODE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BLOWER MOTOR SWITCH ILLUMINATION VPWR VBATT EXTERIOR LIGHTS INPUT GROUND BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE ENGINE COOLANT TEMPERATURE SENSOR (ECT) EXCEPT BASE FRONT BLOWER MOTOR (BEHIND CENTER OF DASH) FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND CENTER OF DASH) FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 10 FUSE 16 FUSE 30 FUSE 36 FUSE 37 FUSE 7 GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH SPEED FAN CONTROL RELAY (BEHIND CENTER OF DASH) HOT AT ALL TIMES HOT IN START OR RUN HOT W/ REAR WINDOW DEFROST RELAY ENERGIZED INSTRUMENT CLUSTER J/C 2 LT BLU/ORG WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE MED 1 LOW HIGH MED 2 MEDIUM MICROPRO- CESSOR MODE SWITCH NCA WIRE OFF FLOOR/VENT FLOOR MIX VENT MAX DEF ORG/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) VIO WIRE VIO/YEL WIRE YEL/BLK WIRE YEL/RED WIRE

3 7 8 BLEND DR OUTPUT VPWR GROUND A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH RELAY A/C CLUTCH SOLENOID (AT LEFT SIDE OF ENGINE) A/C HIGH PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPT) A/C INDICATOR DIODE BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLOWER MOTOR RELAY BLOWER MOTOR SWITCH BLOWER MOTOR SWITCH ILLUMINATION VPWR VBATT EXTERIOR LIGHTS INPUT GROUND BRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK GRN/ORG WIRE DK GRN/VIO WIRE ENGINE COOLANT TEMPERATURE SENSOR (ECT) EXCEPT BASE FRONT BLOWER MOTOR FRONT BLOWER MOTOR RESISTOR ASSEMBLY (BEHIND CENTER OF DASH) FUNCTION SELECTOR SWITCH ASSEMBLY FUSE 10 FUSE 16 FUSE 30 FUSE 36 FUSE 37 FUSE 7 GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HIGH SPEED FAN CONTROL RELAY (BEHIND CENTER OF DASH) HOT AT ALL TIMES HOT IN START OR RUN HOT W/ REAR WINDOW DEFROST RELAY ENERGIZED INSTRUMENT CLUSTER J/C 2 LT BLU/ORG WIRE LT GRN/RED WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE MED 1 LOW HIGH MED 2 MEDIUM MICROPRO- CESSOR MODE SWITCH NCA WIRE OFF FLOOR/VENT FLOOR MIX VENT MAX DEF ORG/BLK WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) VIO WIRE VIO/YEL WIRE YEL/BLK WIRE YEL/RED WIRE

A/C SYSTEM A/C SYSTEM ACCELERATOR PEDAL POSITION SENSOR (UNDER LEFT SIDE OF DASH) ANTI THEFT SYSTEM 778 777 ANTI-THEFT SYSTEM A/C SYSTEM AUDIO UNIT BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) BRN/WHT WIRE CHARGING SYSTEM CIRCUIT CRUISE CONTROL SYSTEM CRUISE CONTROL SYSTEM SUPPLEMENTAL RESTRAINTS SYS DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK BLU/LT GRN WIRE DK GRN/ ORG WIRE DK GRN/ORG WIRE DK GRN/YEL WIRE EVAPORATIVE EMISSION (EVAP) CANISTER VENT VALVE (RIGHT REAR OF VEHICLE) FUSE 15 FUSE 18 FUSE 40 FUSE 38 FUSE 39 FUSE 37 FUSE 41 FUSE 45 GRY WIRE GRY/BLK WIRE GRY/ORG WIRE GRY/RED WIRE HOT AT ALL TIMES HOT IN RUN OR START J/C 1 J/C 2 LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN/BLK WIRE LT GRN/RED WIRE MASS AIRFLOW (MAF) SENSOR (RIGHT FRONT OF ENGINE COMPARTMENT) NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG DK GRN/ WIRE ORG/ WIRE PCM POWER DIODE PCM POWER RELAY FUSE 11 PNK/YEL WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE STARTING SYSTEM A/C SYSTEM TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/WHT WIRE TAN/YEL WIRE TRANSMISSION CONTROLS SYSTEM VIO WIRE VIO/WHT WIRE VIO/YEL WIRE VREF W/ AUDIOPHILE W/O AUDIOPHILE W/O IVD W/ IVD WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE WINDSHIELD WIPER MOTOR (LEFT REAR OF ENGINE COMPT) (RIGHT REAR OF ENGINE COMPT) YEL WIRE YEL/BLK WIRE

ABS CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) BATTERY JUNCTION BOX (BEHIND LEFT SIDE OF DASH) BLK/YEL WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE DK BLU/YEL WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE FUSE 25 GRY/RED WIRE HOT AT ALL TIMES ISS J/C 2 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/PNK WIRE LT BLU/YEL WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/WHT WIRE ORG/YEL WIRE OSS + PCS A PCS B PCS C PNK/BLK WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) PRESS CTRL SOL B PRESS CTRL SOL A PRESS CTRL SOL C RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE REDUNDANT PEDAL SWITCH (UNDER LEFT SIDE OF DASH) SHIFT SOL SHIFT SOL SHIFT SOL SHIFT SOL TCC SOL SIG RTN SS A SS B SS C SS D TAN/BLK WIRE TAN/WHT WIRE TAN/YEL WIRE TCC SOL TRANSMISSION CONTROL SWITCH TRANSMISSION CONTROLS SYSTEM TRANSMISSION FLUID TEMPERATURE SENSOR TSS TURBINE SHAFT SPEED (TSS) SENSOR (A/T) (TOP LEFT OF TRANS) VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE VREF W/ IVD WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/RED WIRE WHT/YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/WHT WIRE

BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) FUSE 18 DK BLU/YEL WIRE DK GRN/YEL WIRE FLEX FUEL SENDER MODULE FUEL GAUGE FUEL PUMP FUEL PUMP RELAY FUEL TANK ASSEMBLY FUEL TANK PRESSURE TRANSDUCER SENSOR FUSE 18 FUSE 26 GRY/LT BLU WIRE GRY/RED WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES HOT IN RUN OR START INERTIA FUEL SHUTOFF SWITCH (BASE OF RIGHT "A" PILLAR) INSTRUMENT CLUSTER INTERMEDIATE SHAFT SPEED (ISS) SENSOR (TOP LEFT SIDE OF TRANS) J/C 1 (IN BATTERY JUNCTION BOX) LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN/VIO WIRE MICRO- PROCESSOR NCA WIRE ORG/ WIRE OUTPUT SHAFT SPEED SENSOR (LEFT REAR OF TRANS) (A/T) PNK/BLK WIRE RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE TAN/YEL WIRE VIO WIRE VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE