Ford Explorer III (2001-2006) yel Wiring diagrams

1) BREAK PEDAL FORCE SWITCH 2) ACTIVE BOOSTER SOLENOID ABS CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ABS IND. ABS TEST CONNECTOR (AT LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT BLU WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE BOOSTER SENSOR (ON FRONT OF BRAKE BOOSTER) BRAKE FLUID LEVEL SWITCH (MOUNTED ON SIDE OF MASTER CYLINDER) BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN/WHT WIRE CAN (+) CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DK BLU WIRE DK GRN WIRE ELECTRONIC THROTTLE CONTROL INDICATOR FUSE 10 FUSE 21 FUSE 22 FUSE 25 FUSE 26 FUSE 5 GRN WIRE GRY WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN ILLUM IND INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR (AT LEFT FRONT WHEEL) LEFT REAR WHEEL SPEED SENSOR (AT LEFT REAR WHEEL) LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/YEL WIRE LT LT ORG/ WIRE ORG/RED WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE PNK/LT BLU WIRE POWETRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) PRIMARY BRAKE PRESSURE SENSOR (ON MASTER CYLINDER) RED WIRE RED/BLK WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE REDUNDANT PEDAL SWITCH (UNDER LEFT SIDE DASH PANEL) RIGHT FRONT WHEEL SPEED SENSOR (AT RIGHT FRONT WHEEL) RIGHT REAR WHEEL SPEED SENSOR (AT RIGHT REAR WHEEL) SECONDARY BRAKE PRESSURE SENSOR (ON BRAKE BOOSTER) STEERING POSITION SENSOR (AT TOP OF STEERING COLUMN) TAN WIRE TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/YEL WIRE TCS DISABLE TRACTION CONTROL SWITCH TWISTED PAIR VBATT VIO/WHT WIRE VPWR WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/RED WIRE YAW VELOCITY SENSOR (BELOW CENTER CONSOLE) YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

ABS CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) ABS IND. ABS TEST CONNECTOR (AT LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE FLUID LEVEL SWITCH (MOUNTED ON SIDE OF MASTER CYLINDER) BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) CAN (+) CAN BUS- GND CAN-BUS CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM ELECTRONIC THROTTLE CONTROL INDICATOR FUSE 10 FUSE 22 FUSE 21 FUSE 25 FUSE 45 FUSE 5 GRN WIRE HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR (AT LEFT FRONT WHEEL) LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/YEL WIRE LT LT NEAR BREAKOUT TO A/C CLUTCH CYCLING PRESSURE SWITCH) ORG/ WIRE PNK PNK WIRE PNK WIRE PNK/BLK WIRE REAR AXLE SPEED SENSOR (ON REAR DIFFERENTIAL) RED WIRE RED/YEL WIRE RIGHT FRONT WHEEL SPEED SENSOR (AT RIGHT FRONT WHEEL) TAN WIRE TAN/BLK WIRE TAN/LT GRN WIRE TAN/ORG WIRE TAN/YEL WIRE TWISTED PAIR VBATT VIO/WHT WIRE VPWR VPWR VPWR WHT WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE YEL/RED WIRE

0) OFF 1) LOW 2) MED LOW 3) MED HIGH 4) HIGH 5) CEILING 6) FLOOR 0) OFF 1) REAR 2) LOW 3) MED LOW 4) MED HIGH 5) CEILING 6) FLOOR A/C CLUTCH CYCLING PRESSURE SWITCH (RIGHT SIDE OF ENGINE COMPT) A/C CLUTCH SOLENOID (AT LEFT SIDE OF ENGINE) A/C HIGH PRESSURE SWITCH (LEFT FRONT OF ENGINE COMPT) AIR BAG SLIDING CONTACT (AT TOP OF STEERING COLUMN) AUDIO/ CLIMATE CONTROL SWITCH AUXILIARY A/C RELAY (BEHIND LEFT SIDE OF REAR SEATS) AUXILIARY BLOWER MOTOR (LEFT SIDE OF CARGO AREA) AUXILIARY BLOWER MOTOR RESISTOR ASSEMBLY (IN LEFT REAR CARGO AREA) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/YEL WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) COOL CRUISE CONTROL SYSTEM DK BLU/LT GRN WIRE DK GRN WIRE DK GRN/YEL WIRE FAN UP TEMP UP FAN DN FUSE 25 FUSE 33 GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN LT BLU WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/RED WIRE PNK/WHT WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) REAR A/C CONTROL MODULE (FRONT) (IN ROOF PANEL) REAR A/C CONTROL MODULE (REAR) (IN ROOF PANEL) REAR MODE DOOR ACTUATOR (BEHIND REAR SEATS) RED WIRE RED/BLK WIRE RED/ORG WIRE RED/YEL WIRE TEMP DN TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) WARM WHT WIRE YEL WIRE YEL/BLK WIRE

ABS CONTROL MODULE (LEFT FRONT OF ENGINE COMPT) AIR BAG SLIDING CONTACT (AT TOP OF STEERING COLUMN) AIR CONDITIONING SYSTEM AUDIO/ CLIMATE CONTROL SWITCH BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) CAN-BUS COMPUTER DATA LINES SYSTEM DK BLU/YEL WIRE DK GRN WIRE DK GRN/ORG WIRE ELECTRONIC THROTTLE CONTROL (ETC) MOTOR (AT TOP OF ENGINE) ENGINE CONTROLS SYSTEM ETC MOTOR, +/- FUSE GRY/RED WIRE GRY/WHT WIRE HORN SWITCH HOT AT ALL TIMES INSTRUMENT CLUSTER JOINT CONNECTOR 1 (IN BATTERY JUNCTION BOX (BJB)) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MICROPROCESSOR ORG/ WIRE ORG/YEL WIRE OUTPUT SHAFT SPEED (OSS) PNK/ORG WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/YEL WIRE REDUNDANT PEDAL SWITCH (UNDER LEFT SIDE DASH PANEL) RES ON SENSOR (A/T: LEFT REAR OF AUTOMATIC TRANSMISSION) SET- SIG SIG RTN SPEED CONTROL INDICATOR SPEED CONTROL SWITCH TAN WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (TPS) (ON TOP OF THROTTLE BODY) TWISTED PAIR VREF WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

AIR BAG SLIDING CONTACT (AT TOP OF STEERING COLUMN) AIR CONDITIONING SYSTEM ANTI-LOCK BRAKES SYSTEM AUDIO/ CLIMATE CONTROL SWITCH BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRAKE PRESSURE SWITCH (MOUNTED ON MASTER CYLINDER) CAN-BUS COMPUTER DATA LINES SYSTEM DK BLU/YEL WIRE DK GRN WIRE DK GRN/ORG WIRE ELECTRONIC THROTTLE CONTROL (ETC) MOTOR (AT TOP OF ENGINE) ENGINE CONTROLS SYSTEM ETC MOTOR, +/- FUSE GRY/RED WIRE GRY/WHT WIRE HORN SWITCH HOT AT ALL TIMES HOT IN START OR RUN INSTRUMENT CLUSTER JOINT CONNECTOR 1 (IN BATTERY JUNCTION BOX (BJB)) LT BLU WIRE LT BLU/BLK WIRE LT GRN WIRE MICROPROCESSOR ORG/ WIRE ORG/YEL WIRE OUTPUT SHAFT SPEED (OSS) PNK/ORG WIRE POWERTRAIN CONTROL MODULE (PCM) (AT RIGHT SIDE ENGINE BULKHEAD) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/YEL WIRE RES ON SENSOR (A/T: LEFT REAR OF AUTOMATIC TRANSMISSION) SET- SIG SIG RTN SPEED CONTROL INDICATOR SPEED CONTROL SWITCH TAN WIRE TAN/YEL WIRE THROTTLE POSITION SENSOR (TPS) (ON TOP OF THROTTLE BODY) TWISTED PAIR VREF WHT WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 DRV UNLOCK 1 640 810 HORNS SYSTEM 1/2 14 195 7 EXTERIOR LIGHTS SYSTEM 3/4 5/6 6 999 140 460 57 124 HORNS SYSTEM 7/8 9/0 AJAR SWITCH (IN REAR TOP OF PASSENGER DOOR) ALL LOCK/ ALL UNLOCK ILLUM UNLK DOORS POWER GROUND BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) FUSE 35 BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/LT GRN WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 14 CENTRAL SECURITY MODULE (BEHIND TOP RIGHT SIDE OF DASH) DK BLU WIRE DOOR AJAR IND DOOR AJAR SWITCH (IN TOP REAR OF RIGHT REAR DOOR) DRIVER SIDE DOOR LOCK ACTUATOR (IN REAR BOTTOM OF DRIVER DOOR) DRIVER SIDE DOOR LOCK SWITCH LOCK DRIVER SIDE FRONT DOOR AJAR SWITCH (IN REAR TOP OF DRIVER DOOR) DRIVER SIDE REAR DOOR AJAR SWITCH (IN TOP REAR OF LEFT REAR DOOR) FOUR-WHEEL DRIVE CONTROL MODULE (AT RIGHT KICK PANEL) FUSE 26 FUSE 5 FUSE 9 GRY WIRE GRY/RED WIRE HORN DOOR AJAR REVERSE IN VBATT GROUND KEY PAD COM HORN VPWR BPP SWITCH HOT AT ALL TIMES HOT IN START OR RUN ILLUM INSTRUMENT CLUSTER ISO BUS KEY PAD ILL KEY PAD IN KEY PAD IN KEY PAD IN KEY PAD SWITCH ASSEMBLY LEFT REAR DOOR LOCK ACTUATOR (IN BOTTOM REAR OF LEFT REAR DOOR) LOCK LOCK DOORS LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE LT GRN/YEL WIRE MICRO- PROCESSOR ORG/ WIRE PASS- ENGER SIDE REAR PASSENGER SIDE DOOR LOCK ACTUATOR (IN BOTTOM REAR OF PASSENGER DOOR) PASSENGER SIDE DOOR LOCK SWITCH UNLK PASSENGER SIDE FRONT DOOR PNK WIRE PNK/BLK WIRE PNK/LT GRN WIRE PNK/ORG WIRE PNK/YEL WIRE RED WIRE RED/LT GRN WIRE RED/ORG WIRE RED/YEL WIRE RIGHT REAR DOOR LOCK ACTUATOR (IN BOTTOM REAR OF RIGHT REAR DOOR) TAN WIRE TAN/WHT WIRE UNLK VBATT PARK LAMPS WHT WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE

0) OFF 1) LOW 2) MED LOW 3) MED HIGH 4) HIGH 5) CEILING 6) FLOOR 0) OFF 1) REAR 2) LOW 3) MED LOW 4) MED HIGH 5) CEILING 6) FLOOR AUXILIARY A/C RELAY (BEHIND LEFT SIDE OF REAR SEATS) AUXILIARY BLOWER MOTOR (LEFT SIDE OF CARGO AREA) AUXILIARY BLOWER MOTOR RESISTOR ASSEMBLY (IN LEFT REAR CARGO AREA) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 25 COOL DK GRN/YEL WIRE FUSE 33 GRY/LT BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN LT BLU/ORG WIRE LT GRN WIRE ORG/BLK WIRE ORG/RED WIRE PNK/WHT WIRE REAR A/C CONTROL MODULE (FRONT) (IN ROOF PANEL) REAR A/C CONTROL MODULE (REAR) (IN ROOF PANEL) REAR MODE DOOR ACTUATOR (LEFT SIDE OF CARGO AREA, BEHIND REAR SEATS) RED/BLK WIRE RED/ORG WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) WARM WHT WIRE YEL WIRE YEL/BLK WIRE

0) OFF 1) REAR 2) LOW 3) MED LOW 4) MED HIGH 5) CEILING 6) FLOOR 1) CEILING 2) FLOOR AUXILIARY A/C RELAY (BEHIND LEFT SIDE OF REAR SEATS) AUXILIARY BLOWER MOTOR (LEFT SIDE OF CARGO AREA) AUXILIARY BLOWER MOTOR RESISTOR ASSEMBLY (IN LEFT REAR CARGO AREA) BATTERY JUNCTION BOX (BJB) (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BRN WIRE BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) FUSE 25 COOL FUSE 33 GRY/LT BLU WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN START OR RUN LT BLU/ORG WIRE LT GRN WIRE ORG/BLK WIRE ORG/RED WIRE PNK/WHT WIRE REAR A/C CONTROL MODULE (FRONT) (IN ROOF PANEL) REAR A/C CONTROL MODULE (REAR) (IN ROOF PANEL) REAR MODE DOOR ACTUATOR (LEFT SIDE OF CARGO AREA, BEHIND REAR SEATS) RED/BLK WIRE RED/ORG WIRE TEMPERATURE BLEND DOOR ACTUATOR (BELOW LEFT REAR CARGO AREA WINDOW) WARM WHT WIRE YEL WIRE YEL/BLK 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

BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (TOP FRONT OF LEFT CYL HEAD) CKP SENS CKP SENS COIL ON PLUG CRANKSHAFT POSITION SENSOR (LEFT FRONT OF ENGINE) CYLINDER HEAD TEMPERATURE SENSOR (TOP FRONT OF CYLINDER HEAD) DK BLU WIRE DK BLU/YEL WIRE DK GRN WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE EGR SYSTEM MODULE (TOP OF ENGINE) ELECTRONIC THROTTLE CONTROL MOTOR (AT TOP OF ENGINE) FUEL INJEC- TORS FUEL PRES COP 5 COP 6 V REF RETURN COP 7 COP 8 DFPEGR SENS CKP SENS + FUEL RAIL PRESSURE TRANSDUCER SENSOR (TOP REAR OF ENGINE) GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE IGNITION TRANSFORMER CAPACITOR 1 (ENGINE COMPT) IGNITION TRANSFORMER CAPACITOR 2 (ENGINE COMPT) INJ 4 EGRVR SIG RTN INJ 5 INJ 6 INJ 7 INJ 8 COP 2 KNOCK SENSOR (AT REAR OF ENGINE) KS + CYL TEMP CKP SENS - COP 4 KS - KS - KS + MAP COP 3 CMP SENS LT BLU WIRE LT BLU/ WHT WIRE LT BLU/ORG WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE LT GRN/YEL WIRE NCA WIRE ORG/YEL WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (AT RIGHT SIDE ENGINE BULKHEAD) RED/BLK WIRE RED/PNK WIRE RED/WHT WIRE RED/YEL WIRE TAN WIRE TAN/BLK WIRE TAN/RED WIRE THROTTLE POSITION (TPS) SENSOR (TOP OF THROTTLE BODY) VIO WIRE VIO/WHT WIRE VREF WHT LT BLU/ WIRE WHT WIRE WHT/LT BLU WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE YEL/WHT WIRE