Ford Explorer II (1994-2003) nca Wiring diagrams

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 DVR UNLOCK 1/2 1/2 3/4 7/8 9/0 3 9 AJAR OUT INT LIGHTS 3/4 5/6 7/8 8 7 DRVR AJAR DOOR AJAR 9/0 999 140 EXTERIOR LIGHTS SYSTEM (BACKUP LAMPS) ALL LOCK/ BLK WIRE BLK/PNK WIRE BLK/WHT WIRE BRAKE PEDAL POSITION SWITCH (ABOVE BRAKE PEDAL) BRN WIRE BRN/LT GRN WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DOOR AJAR REVERSE IN DOOR LOCKS SYSTEM EXTERIOR LIGHTS SYSTEM (PARKLAMP RELAY) FUSE 18 FUSE 20 FUSE 9 GENERIC ELECTRONIC MODULE (GEM) (BEHIND CENTER OF DASH) GRY WIRE GRY/RED WIRE HORN HORN SYSTEM (HORN RELAY) HOT AT ALL TIMES HOT IN RUN OR ACC INT LIGHTS ALL UNLOCK POWER RKE JUMPER GROUND KEYPAD ILL ISO BUS KEYPAD COM KEYPAD SWITCH ASSEMBLY LEFT FRONT DOOR AJAR SWITCH LEFT FRONT POWER DOOR LOCK SWITCH LEFT REAR DOOR AJAR SWITCH RIGHT REAR DOOR AJAR SWITCH LT BLU WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/RED WIRE NCA WIRE ORG/ WIRE PARKLAMPS PNK PNK WIRE PNK WIRE PNK/LT GRN WIRE PNK/YEL WIRE RED WIRE RED/LT GRN WIRE REMOTE ANTI-THEFT PERSONALITY (RAP) MODULE (LEFT REAR QUARTER PANEL) RIGHT FRONT DOOR AJAR SWITCH RIGHT FRONT POWER DOOR LOCK SWITCH RKE JUMPER IGNITION BPP SWITCH TAN/LT BLU WIRE UNLOCK LOCK WHT WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/LT GRN WIRE

ABS IND. AIR BAG IND ANTI- THEFT IND ANTI-LOCK BRAKES SYSTEM BELT MINDER MODULE (BEHIND CENTER OF DASH) BLK WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE FLUID LEVEL SWITCH (ON MASTER CYLINDER) CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) CHARGE IND CHECK ENGINE CRUISE CONTROL SYSTEM DK BLU/LT GRN WIRE DK GRN WIRE DK GRN/ WHT WIRE DK GRN/WHT WIRE DOOR AJAR IND ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE ENGINE COOLANT TEMPERATURE SENDER (BEHIND GEN BRACKET) ENGINE OIL PRESSURE SWITCH (ON ENGINE, NEXT TO POWER STEERING PUMP) FOUR-WHEEL DRIVE CONTROL MODULE (AT RIGHT KICK PANEL) FUEL CUT-OFF INDICATOR FUEL GAUGE FUEL TANK UNIT GAUGE SENSOR GENERIC ELECTRONIC MODULE (GEM) (BEHIND CENTER OF DASH) GROUND GRY WIRE GRY/BLK WIRE GRY/ORG WIRE HEADLIGHTS SYSTEM EXTERIOR LIGHTS SYSTEM HIGH BEAM HOT AT ALL TIMES HOT AT ALL TIMES FUSE 25 HOT IN RUN OR START HOT IN RUN OR START FUSE 11 HOT IN RUN OR START FUSE 15 FUSE 19 HOT IN START OR RUN INERTIA FUEL SHUT-OFF (IFS) SWITCH (AT RIGHT KICK PANEL) INSTRUMENT CLUSTER LEFT TURN SIG LOCK OFF IGNITION SWITCH LOW FLUID LEVEL/ PARK BRAKE LOW OIL PRESSURE LT BLU/BLK WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/WHT WIRE NCA WIRE O/D OFF IND ORG/LT BLU WIRE PASSIVE ANTI-THEFT TRANSCEIVER MODULE (BEHIND TOP RIGHT SIDE OF DASH) PNK/LT GRN WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE RESTRAINTS CONTROL MODULE (RCM) (BEHIND LOWER CENTER OF DASH) RIGHT TURN SIG RUN WIRE SAFETY BELT IND SPEED CNTRL IND SPEEDOMETER STARTING/ CHARGING SYSTEM TACHOMETER TAN/ORG WIRE TAN/YEL WIRE VIO/WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/WHT WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ILLUM RETURN GROUND FUSED IGNITION ANTENNA ANTI-LOCK BRAKES SYSTEM AUDIO ON AUDIO SYSTEM ON PROTOCOL A PROTOCOL B AUDIO SYTEM ON POWER BLK WIRE BLK/LT GRN WIRE BRN/PNK WIRE CD CHANGER CD PLAYER SHIELD CD RIGHT SIG IN CD RIGHT SIG OUT CD LEFT SIG IN CD LEFT SIG OUT DK GRN/ORG WIRE FUSE 20 FUSE 28 FUSE 29 FUSE 34 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) GROUND GROUND GROUND ILLUM AMP R REAR (+) AMP L REAR (+) GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC INTERIOR LIGHTS LEFT FRONT SPEAKER LEFT SIG (-) LT BLU/PNK WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/VIO WIRE NCA WIRE ORG/BLK WIRE ORG/LT GRN WIRE ORG/RED WIRE POWER PROTOCOL A PROTOCOL A PROTOCOL B PROTOCOL B RADIO REAR INTEGRATED CONTROL PANEL RED WIRE RED/BLK WIRE RIGHT FRONT SPEAKER LEFT REAR SPEAKER RIGHT REAR SPEAKER RIGHT SIG SHIELD TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE VEHICLE SPEED SIG VIO 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 ILLUM RETURN GROUND FUSED IGNITION 1 2 3 4 5 6 7 8 SUBWOOFER (-) SUBWOOFER (+) AUDIO SHIELD HIGH AUDIO MUTE 1068 797 AUDIO SYTEM ON POWER 235 57 1000 INTERIOR LIGHTS 694 57 235 825 827 GROUND GROUND ILLUM AMP R REAR (+) AMP L REAR (+) 832 833 PROTOCOL A PROTOCOL B AIR BAG SLIDING CONTACT ANTI-LOCK BRAKES SYSTEM AUDIO ON AUDIO SYSTEM ON PROTOCOL A PROTOCOL B AUDIO/ CLIMATE CONTROL SWITCH ASSEMBLY BAND BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BRN/ORG WIRE BRN/PNK WIRE CD CHANGER CD PLAYER SHIELD CD RIGHT SIG IN CD RIGHT SIG OUT CD LEFT SIG IN CD LEFT SIG OUT DK GRN/ORG WIRE DK GRN/VIO WIRE DOWN FUSE 1 FUSE 20 FUSE 28 FUSE 29 FUSE 34 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) FUSED IGNITION POWER ANTENNA LOGIC GROUND GROUND GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE HIGH AUDIO MUTE GROUND HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC INTERIOR LIGHTS LEFT FRONT SPEAKER LEFT REAR SPEAKER RIGHT FRONT SPEAKER LEFT SIG (-) LT BLU WIRE LT BLU/PNK WIRE LT BLU/RED WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/RED WIRE LT GRN/VIO WIRE MEM MIRRORS SYSTEM NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/LT BLU WIRE ORG/LT GRN WIRE ORG/RED WIRE POWER POWER ANTENNA POWER ANTENNA MODULE (ON ANTENNA MAST) POWER SUBWOOFER (+) SUBWOOFER (-) PROTOCOL A PROTOCOL B RADIO RADIO CONTROL REAR INTEGRATED CONTROL PANEL RED WIRE RED/BLK WIRE RIGHT REAR SPEAKER RIGHT SIG SHIELD SPEED CONTROL SERVO (RIGHT REAR OF ENGINE COMPT) SUB SPEAKER (-) SUBWOOFER SUBWOOFER AMPLIFIER TAN WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE VEHICLE SPEED SIG VIO 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 ILLUM RETURN GROUND FUSED IGNITION ANTENNA ANTI-LOCK BRAKES BLK WIRE BLK/LT GRN WIRE BRN/PNK WIRE DK GRN/ORG WIRE FUSE 20 FUSE 29 FUSE JUNCTION PANEL (LEFT SIDE OF VEHICLE, BELOW DASH) FUSE 28 GRY/BLK WIRE GRY/LT BLU WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC LEFT FRONT SPEAKER LEFT REAR SPEAKER LT BLU/WHT WIRE LT GRN WIRE LT GRN/VIO WIRE NCA WIRE ORG/LT GRN WIRE ORG/RED WIRE RADIO RED WIRE RED/BLK WIRE RIGHT FRONT SPEAKER RIGHT REAR SPEAKER TAN/YEL WIRE VEHICLE SPEED VIO WIRE WHT/LT GRN WIRE YEL WIRE YEL/BLK WIRE

1 1 PASS SIDE AIR BAG FEED PASS SIDE AIR BAG RETURN 1 2 3 4 5 6 7 8 9 10 11 1 1 DRIVER SIDE AIR BAG FEED DRIVER SIDE AIR BAG RETURN AIR BAG AIR BAG INDICATOR CTRL AIR BAG DEDICATED GROUND AIR BAG SLIDING CONTACT AIR BAG TONE DRIVER BLK WIRE BLK/LT GRN WIRE BLK/ORG WIRE BLK/WHT WIRE BLK/YEL WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (CJB) (BEHIND LEFT SIDE OF DASH) DATA LINK CONNECTOR (DLC) (PARTIAL) (BEHIND LEFT SIDE OF DASH) DRIVER AIR BAG MODULE EXCEPT SPORT GENERIC ELECTRONIC MODULE (GEM) (BEHIND CENTER OF DASH) GROUND GROUND GROUND GRY WIRE GRY/ORG WIRE GRY/WHT WIRE HOT IN RUN HOT IN RUN OR START INSTRUMENT CLUSTER LATE PRODUCTION OTHER LEFT SIDE AIR BAG MODULE LEFT SIDE AIR BAG SENSOR (W/SPORT MODEL) (AT BASE OF LEFT "B" PILLAR) LT BLU WIRE LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/WHT WIRE LT GRN WIRE NCA WIRE ORG/ WIRE PASSENGER AIR BAG MODULE PNK WIRE PNK/BLK WIRE RED WIRE RED/YEL WIRE RESISTOR A (BENEATH DRIVER'S SEAT) RESISTOR B (W/SPORT MODEL) (BENEATH PASSENGER'S SEAT) RESTRAINTS CONTROL MODULE (RCM) (BEHIND LOWER CENTER OF DASH) RIGHT SIDE AIR BAG MODULE (W/SPORT MODEL) RIGHT SIDE AIR BAG SENSOR (W/SPORT MODEL) (AT BASE OF RIGHT "B" PILLAR) SHORTING BAR SHORTING BAR SHORTING BAR SOLID STATE (LATE PRODUCTION) (OTHER) SPORT MODEL W/O SIDE AIR BAGS W/SIDE AIR BAGS WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE

6 11 14 15 IGN BATTERY IGN IGN BLK WIRE BLK/PNK WIRE BRN/LT BLU WIRE CENTRAL JUNCTION BOX (BEHIND CENTER OF DASH) FUSE 10 FUSE 20 FUSE 25 FUSE 28 GRY WIRE GRY/RED WIRE GRY/YEL WIRE HEAD OFF PARK HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR ACC HOT IN START INSTRUMENT CLUSTER KEY WARNING SWITCH LEFT FRONT DOOR AJAR SWITCH LEFT LIFTGATE AJAR SWITCH LEFT REAR DOOR AJAR SWITCH LIFTGATE WIPER DISABLE SWITCH LT GRN/YEL WIRE MAIN LIGHT SWITCH NCA WIRE PARK LAMP RELAY (IN RELAY MODULE) PNK WIRE PNK/LT BLU WIRE RED WIRE RED/BLK WIRE RIGHT LIFTGATE AJAR SWITCH RIGHT REAR DOOR AJAR SWITCH RIGHT FRONT DOOR AJAR SWITCH SEAT BELT IND SEAT BELT WARNING SWITCH (IN SEAT BELT BUCKLE) WHT WIRE WHT/BLK WIRE WHT/VIO WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE

A/C RELAY A/C SYS A/C SYSTEM AUTOMATIC TRANSMISSION BATTERY JUNCTION BOX (LEFT REAR OF ENGINE COMPARTMENT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (BPP) BRN/LT BLU WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON REAR OF ENGINE) CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU/ORG WIRE DK GRN/WHT WIRE ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID FUEL INJ 6 FUEL INJ 4 FUEL INJ 2 FUEL PRESSURE FUSE 21 FUSE 9 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES IDLE AIR CONTROL VALVE (TOP LEFT REAR OF ENGINE) LT BLU WIRE LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/ BLK WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MASS AIRFLOW SENSOR (RIGHT SIDE OF ENGINE COMPT) NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE PNK/BLK WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE SHIFT SOLENOIDS SOLID STATE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TORQUE CONVERTER CLUTCH (TCC) SOLENOID TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TURBINE SHAFT SPEED (TSS) SENSOR VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE

A/T ANTI- SLOSH MODULE BLK WIRE BLK/WHT WIRE BRN/LT BLU WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) DK BLU/YEL WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE EXCEPT FLEX FUEL FLEX FUEL FUEL INJECTORS (TOP OF CYLINDERS) FUEL PUMP/ FUEL GAUGE SENDER FUEL TANK ASSEMBLY FUEL TANK PRESSURE SENSOR FUSE 27 GRY WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HOT IN RUN INERTIA FUEL SHUT-OFF SWITCH (AT RIGHT KICK PANEL) INSTRUMENT CLUSTER LOW IND LT BLU/BLK WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE M/T NCA WIRE O/D OFF IND ORG/BLK WIRE ORG/YEL WIRE PNK/BLK WIRE RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE SPORT TACH- OMETER TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TAN/WHT WIRE TAN/YEL WIRE TRANSMISSION CONTROL SWITCH (TCS) TRANSMISSION SYSTEM VIO/ORG WIRE VIO/WHT WIRE WHT WIRE WHT/LT GRN WIRE YEL/RED WIRE YEL/WHT WIRE

A/C SYS A/C SYSTEM AUTOMATIC TRANSMISSION BATTERY JUNCTION BOX (LEFT REAR OF ENGINE COMPARTMENT) BLK WIRE BLK/LT GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BRAKE PEDAL POSITION SWITCH (BPP) BRN/LT BLU WIRE BRN/ORG WIRE BRN/WHT WIRE BRN/YEL WIRE CAMSHAFT POSITION SENSOR (ON REAR OF ENGINE) CENTRAL JUNCTION BOX (BEHIND LEFT SIDE OF DASH) CRUISE CONTRL, INSTRUMENT CLUSTER SYSTEMS DK BLU/ORG WIRE DK BLU/YEL WIRE DK GRN/WHT WIRE ELECTRONIC PRESSURE CONTROL (EPC) SOLENOID FUEL INJ 6 FUEL INJ 4 FUEL INJ 2 FUEL PRESSURE FUSE 21 FUSE 9 GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/ORG WIRE GRY/RED WIRE GRY/WHT WIRE HEATED OXYGEN SENSOR HOT AT ALL TIMES IDLE AIR CONTROL VALVE (ON LEFT OF INTAKE MANIFOLD) LT BLU/ORG WIRE LT BLU/RED WIRE LT BLU/YEL WIRE LT GRN/ BLK WIRE LT GRN/BLK WIRE LT GRN/ORG WIRE MASS AIRFLOW SENSOR (RIGHT SIDE OF ENGINE COMPT) NCA WIRE ORG/ WIRE ORG/BLK WIRE ORG/YEL WIRE PNK/BLK WIRE PNK/YEL WIRE POWERTRAIN CONTROL MODULE (PCM) (MOUNTED THROUGH FIREWALL) RED WIRE RED/BLK WIRE RED/LT GRN WIRE RED/PNK WIRE RED/WHT WIRE SHIFT SOLENOIDS SOLID STATE TAN WIRE TAN/BLK WIRE TAN/LT BLU WIRE TAN/LT GRN WIRE TORQUE CONVERTER CLUTCH (TCC) SOLENOID TRANSMISSION FLUID TEMPERATURE (TFT) SENSOR TURBINE SHAFT SPEED (TSS) SENSOR VIO/LT GRN WIRE VIO/ORG WIRE VIO/WHT WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/YEL WIRE YEL WIRE YEL/LT BLU WIRE YEL/RED WIRE