Ford Explorer II (1994-2003) central junction box (behind left side of dash) Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 B+ B+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 SIG RETURN GROUND BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 13 BLK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK GRN WIRE DK GRN/LT GRN WIRE FOUR WHEEL DRIVE SWITCH FOUR-WHEEL DRIVE CONTROL MODULE (AT RIGHT KICK PANEL) FUSE 10 FUSE 11 FUSE 35 FUSE 9 GROUND TRANSFER CASE IGN (RUN) GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGN (ST/RUN) ILLUM INSTRUMENT CLUSTER ISO BUS LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE MAIN LIGHT SWITCH, BELT MINDER MODULE MOTOR 1 MOTOR 3 MOTOR 4 NEUTRAL SENS TRANSFER CASE MOTOR 5 BPP SWITCH NCA WIRE OFF ORG/ WIRE ORG/WHT WIRE OVERHEAD CONSOLE, INSTRUMENT CLUSTER, GEM MODULE POWERTRAIN CONTROL MODULE (MOUNTED THROUGH FIREWALL) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SPEED CONTROL SERVO TRANSFER CASE ASSEMBLY VIO/YEL WIRE VSS INPUT MOTOR 2 WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 B+ B+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 SIG RETURN GROUND A/T BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 13 BLK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DATA LINK CONNECTOR (BEHIND LEFT SIDE OF DASH) DK GRN WIRE DK GRN/LT GRN WIRE FOUR WHEEL DRIVE SWITCH FOUR-WHEEL DRIVE CONTROL MODULE (AT RIGHT KICK PANEL) FUSE 10 FUSE 11 FUSE 28 FUSE 35 FUSE 9 GEM MODULE, INSTRUMENT CLUSTER, OVERHEAD CONSOLE GROUND TRANSFER CASE IGN (RUN) GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START IGN (ST/RUN) ILLUM INSTRUMENT CLUSTER ISO BUS LT BLU/BLK WIRE LT BLU/WHT WIRE LT GRN WIRE M/T MOTOR 1 MOTOR 3 MOTOR 4 NEUTRAL SENS TRANSFER CASE MOTOR 5 BPP SWITCH NCA WIRE OFF ORG/ WIRE ORG/WHT WIRE POWERTRAIN CONTROL MODULE (MOUNTED THROUGH FIREWALL) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RUN WIRE SPEED CONTROL SERVO TRANSFER CASE ASSEMBLY VIO/YEL WIRE VSS INPUT MOTOR 2 WHT WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT BLU WIRE YEL/WHT WIRE

2 10 13 DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND LEFT SIDE OF DASH) AUTOMATIC TRANSMISSION (LEFT SIDE OF TRANSMISSION) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU/YEL WIRE DK GRN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR (FRONT OF ENGINE, LEFT OF THROTTLE BODY) FUSE 19 FUSE 21 FUSE 27 FUSE 41 FUSE 7 PCM POWER DIODE FUSE 9 GROUND SS C TCC KAPWR GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START INSTRUMENT CLUSTER LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR LAMP (MIL) OD OFF ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OSS DLC DLC (-) DLC (+) GROUND SS A SS D TCS TFT ECT OUTPUT SHAFT SPEED (OSS) SENSOR (LEFT REAR OF TRANS) PASSIVE ANTI-THEFT TRANSCEIVER MODULE PCM POWER RELAY PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWER GROUND GROUND TCIL EPC TSS TP VREF SIG RTN BPP POWER GROUND RED WIRE RED/LT GRN WIRE RUN WIRE SHIFT SOLENOIDS SPORT SPORT TRAC TAN WIRE TAN/ORG WIRE TAN/WHT WIRE THROTTLE POSITION (TP) SENSOR (ATTACHED TO THROTTLE BODY) TRANSMISSION CONTROL INDICATOR LAMP (TCIL) TRANSMISSION CONTROL SWITCH (TCS) TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TURBINE SHAFT SPEED (TSS) SENSOR VIO WIRE VIO/ORG WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

2 10 13 DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND LEFT SIDE OF DASH) 90 91 92 97 103 351 359 810 361 570 VREF SIG RTN BPP POWER GROUND ANTI-LOCK BRAKES SYSTEM AUTOMATIC TRANSMISSION (LEFT SIDE OF TRANSMISSION) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (BEHIND LEFT SIDE OF DASH, ABOVE BRAKE PEDAL) BRN/ORG WIRE BRN/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU/YEL WIRE DK GRN WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE (ECT) SENSOR (FRONT OF ENGINE, LEFT OF THROTTLE BODY) FUSE 19 FUSE 21 FUSE 27 FUSE 41 FUSE 7 PCM POWER DIODE FUSE 9 GROUND SS C TCC KAPWR ISS GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START INSTRUMENT CLUSTER INTERMEDIATE SHAFT SPEED (ISS) SENSOR (LEFT SIDE OF TRANS) LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE MALFUNCTION INDICATOR LAMP (MIL) OD OFF ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE OUTPUT SHAFT SPEED (OSS) SENSOR (LEFT REAR OF TRANS) PCM POWER RELAY PNK/BLK WIRE PNK/LT BLU WIRE PNK/LT GRN WIRE POWER GROUND GROUND TCIL EPC OSS TP RED WIRE RED/LT GRN WIRE RUN WIRE SHIFT SOLENOIDS SPORT SPORT TRAC TAN WIRE TAN/ORG WIRE TAN/WHT WIRE THROTTLE POSITION (TP) SENSOR (ATTACHED TO THROTTLE BODY) TRANSMISSION CONTROL INDICATOR LAMP (TCIL) TRANSMISSION CONTROL SWITCH (TCS) TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TSS DLC DLC (-) DLC (+) GROUND SS A SS D TCS TFT ECT TURBINE SHAFT SPEED (TSS) SENSOR VIO WIRE VIO/ORG WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

AUXILIARY RELAY BOX 2 (UNDER LEFT SIDE OF DASH) BATTERY JUNCTION BOX BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE CARGO LAMP ASSEMBLY CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU WIRE DK GRN WIRE EARLY PRODUCTION LATE PRODUCTION FOG LAMP ISOLATION RELAY FUSE 10 FUSE 13 FUSE 21 FUSE 3 FUSE 33 FUSE 7 HAZARD HEAD OFF HOT AT ALL TIMES HOT IN RUN INDICATOR FLASHER RELAY INSTRUMENT CLUSTER INSTRUMENT PANEL DIMMING MODULE LEFT LEFT FRONT PARK/ TURN LAMP LEFT REAR PARK/ TURN LAMP LEFT TURN INDICATOR LT BLU WIRE LT GRN WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH NCA WIRE NORMAL ORG/ WIRE PARK PARK LAMP RELAY RED WIRE RIGHT RIGHT FRONT PARK/ TURN LAMP RIGHT LICENSE LAMP LEFT LICENSE LAMP RIGHT REAR PARK/ TURN LAMP RIGHT TURN INDICATOR TAN WIRE TRAILER TOW CONNECTOR VIO WIRE W/ FOG LAMPS W/O FOG LAMPS WHT WIRE YEL WIRE

1370 OHMS 1910 OHMS 249 OHMS 2670 OHMS 402 OHMS 634 OHMS 955 OHMS 956 OHMS BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) CIRCUIT BREAKER DK BLU WIRE DK GRN WIRE EARLY PRODUCTION FUSE 12 FUSE 16 GENERIC ELECTRONIC MODULE (BEHIND CENTER OF DASH) GRY WIRE GRY/LT BLU WIRE GRY/RED WIRE HI OFF HOT IN ACC OR RUN INT LO 401 OHMS INTERVAL DELAY WASH INPUT INTERVAL SWITCH LATE PRODUCTION LATE PRODUCTION EARLY PRODUCTION LT BLU WIRE LT BLU/ORG WIRE LT GRN WIRE MULTI- FUNCTION SWITCH OFF ORG/ WIRE PARK PARK SENSE PNK WIRE PNK/YEL WIRE REAR WASHER PUMP RELAY REAR WINDOW WIPER/ WASHER SWITCH (SPORT MODEL) REAR WINDOW WIPER/WASHER SWITCH RED WIRE RUN WIRE RUN/PARK RELAY CTRL SPORT MODEL TAN/RED WIRE VIO WIRE VIO/LT GRN WIRE WASHER PUMP CTRL WASHER PUMP MOTOR (IN WASHER RESERVOIR) WASHER SWITCH WHT WIRE WHT/BLK WIRE WHT/LT GRN WIRE WIND- SHIELD WASHER RELAY WINDSHIELD WINDOW WIPER/ WASHER SWITCH WIPER HI-LO RELAY WIPER MOTOR WIPER RUN/PARK RELAY WIPER SPEED CTRL WIPER SWITCH WIPER/WASHER INPUT WIPER/WASHER RETURN YEL WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ILLUMINATION GROUND FUSED IGNITION 1 2 3 4 5 6 7 8 9 10 HIGH MUTE GRD 1 2 3 4 5 6 7 8 RX SIG TX SIG GRD HIGH MUTE ANTENNA AUDIO SYS ON ACP A ACP B B+ TX SIG RX SIG BLK WIRE BLK/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK GRN/ORG WIRE DK GRN/VIO WIRE FUSE 20 FUSE 28 FUSE 29 FUSE 34 GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC LEFT FRONT SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/VIO WIRE NCA WIRE ORG/LT GRN WIRE ORG/RED WIRE RADIO REAR INTEGRATED CONTROL PANEL (REAR OF CENTER CONSOLE) RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT SPEAKER SPORT SUBWOOFER AMPLIFIER (SPORT) (RIGHT REAR OF VEHICLE, ATTACHED TO SIDE WALL) TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE VIO WIRE W/ HIGH SERIES CENTER CONSOLE W/0 HIGH SERIES CENTER CONSOLE W/O HIGH SERIES CENTER CONSOLE WHT WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLK WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ILLUMINATION GROUND FUSED IGNITION 1 2 3 4 5 6 7 8 9 10 HIGH MUTE GRD 1 2 3 4 5 6 7 8 RX SIG TX SIG GRD HIGH MUTE ANTENNA AUDIO SYS ON ACP A ACP B B+ TX SIG RX SIG BLK WIRE BLK/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK GRN/ORG WIRE DK GRN/VIO WIRE FUSE 20 FUSE 28 FUSE 29 FUSE 34 FUSE 4 GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC LEFT FRONT SPEAKER LEFT REAR SPEAKER LT BLU WIRE LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/VIO WIRE NCA WIRE ORG/LT GRN WIRE ORG/RED WIRE RADIO REAR INTEGRATED CONTROL PANEL (REAR OF CENTER CONSOLE) RED WIRE RED/BLK WIRE RED/WHT WIRE RIGHT FRONT SPEAKER RIGHT REAR SPEAKER SPORT SUBWOOFER AMPLIFIER (SPORT) (RIGHT REAR OF VEHICLE, ATTACHED TO SIDE WALL) TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE VIO WIRE VIO/LT BLU WIRE W/ HIGH SERIES CENTER CONSOLE W/0 HIGH SERIES CENTER CONSOLE W/O HIGH SERIES CENTER CONSOLE WHT WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLK WIRE

AIR BAG INDICATOR AIR BAG SLIDING CONTACT BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BELT MINDER MODULE (BEHIND CENTER OF DASH) BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN/LT BLU WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DOOR AJAR INDICATOR DRIVER SIDE FRONT DOOR AJAR SWITCH PASS- ENGER SIDE FRONT DOOR AJAR SWITCH FUSE 10 FUSE 11 FUSE 20 FUSE 25 FUSE 28 FUSE 33 FUSE 5 FUSE 6 GENERIC ELECTRONIC MODULE (GEM) (BEHIND CENTER OF DASH) GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/YEL WIRE HEAD HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR ACC HOT IN START HOT IN START OR RUN IGNITION KEY SWITCH INSTRUMENT CLUSTER LEFT LIFTGATE AJAR SWITCH (LEFT SIDE OF LIFTGATE) LT BLU/BLK WIRE LT GRN/YEL WIRE MAIN LIGHT SWITCH NCA WIRE OFF PARK ORG/ WIRE PASS- ENGER SIDE FRONT DOOR AJAR SWITCH PASS- ENGER SIDE REAR DOOR AJAR SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH PNK WIRE PNK/LT BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) REAR WINDOW WIPER DISABLE SWITCH RED WIRE RED/BLK WIRE RED/YEL WIRE RETRAINTS CONTROL MODULE (RCM) (BEHIND LOWER CENTER OF DASH) RIGHT LIFTGATE AJAR SWITCH (RIGHT SIDE OF LIFTGATE) SAFETY BELT BUCKLE SWITCH SAFETY BELT INDICATOR SPORT SPORT TRAC TAN WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

1 2 SPORT SPORT TRAC AIR BAG INDICATOR AIR BAG SLIDING CONTACT BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT, AT FENDER APRON) BLK WIRE BLK/ORG WIRE BLK/PNK WIRE BLK/WHT WIRE BLK/YEL WIRE BRN/LT BLU WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DOOR AJAR INDICATOR DRIVER SIDE FRONT DOOR AJAR SWITCH PASS- ENGER SIDE FRONT DOOR AJAR SWITCH DRIVER SIDE REAR DOOR AJAR SWITCH FUSE 11 FUSE 20 FUSE 25 FUSE 33 FUSE 6 GENERIC ELECTRONIC MODULE (GEM) (BEHIND CENTER OF DASH) GRY/BLK WIRE GRY/RED WIRE HEAD HOT AT ALL TIMES HOT AT ALL TIMES FUSE 5 HOT IN RUN HOT IN RUN OR ACC HOT IN START OR RUN IGNITION KEY SWITCH INSTRUMENT CLUSTER LEFT LIFTGATE AJAR SWITCH (LEFT SIDE OF LIFTGATE) LT BLU/BLK WIRE LT GRN/YEL WIRE MAIN LIGHT SWITCH NCA WIRE OFF PARK ORG/ WIRE PASS- ENGER SIDE REAR DOOR AJAR SWITCH PNK WIRE PNK/LT BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) REAR WINDOW WIPER DISABLE SWITCH RED WIRE RED/YEL WIRE RETRAINTS CONTROL MODULE (RCM) (BEHIND LOWER CENTER OF DASH) RIGHT LIFTGATE AJAR SWITCH (RIGHT SIDE OF LIFTGATE) SAFETY BELT BUCKLE SWITCH SAFETY BELT INDICATOR SPORT SPORT TRAC TAN WIRE TAN/WHT WIRE WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE