Ford Expedition I (1996-2002) battery junction box (left side of engine compt) Wiring diagrams

ACCESSORY DELAY RELAY ACCESSORY DELAY RELAY CTRL HEATED GRID RELAY CTRL IGNITION (ACC/RUN) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BATTERY SAVER RELAY BLK WIRE BLK/LT BLU WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CIRCUIT BREAKER FUSE 14 FUSE 15 FUSE 20 FUSE 6 FUSE 8 GENERIC ELECTRONIC MODULE (GEM) GRY WIRE GRY/BLK WIRE HEATED GRID RELAY HOT AT ALL TIMES HOT IN HOT IN RUN OR ACC INTERIOR LAMP RELAY LT BLU WIRE LT BLU/BLK WIRE LT GRN/ORG WIRE ONE-TOUCH DOWN RELAY ORG/LT GRN WIRE ORG/WHT WIRE PNK/ORG WIRE POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM POWER WINDOWS SYSTEM RED WIRE RUN WIRE SOUND SYSTEMS ENGINE CONTROLS SYSTEM ELECTRONIC SUSPENSION SYSTEM TAN/LT BLU WIRE TRANSMISSIONS SYSTEM

BATTERY BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/ORG WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 30 CHARGE INDICATOR DK BLU WIRE FUSE 11 FUSE 111 FUSE LINK A (12 GA- GRAY) (NEAR BATTERY) FUSE LINK B (12 GA- GRAY) (NEAR BATTERY) GENERATOR GRY WIRE IGNITION SWITCH INSTRUMENT CLUSTER LOCK LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE OFF ORG/ WIRE ORG/LT BLU WIRE RED WIRE RUN WIRE STARTER MOTOR STARTER MOTOR RELAY (RIGHT REAR OF ENGINE COMPT) VIO WIRE WHT/BLK WIRE

ADJUSTABLE PEDAL SWITCH BATTERY JUNCTION BOX BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK PNK/ WIRE BLK WIRE BLK/LT GRN WIRE BLK/PNK WIRE BLOWER RELAY BLOWER/ FLASHER RELAY BLOCK CENTRAL JUNCTION BOX CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CIRCUIT BREAKER 601 DAYTIME RUNNING LIGHTS RELAY BLOCK DAYTIME RUNNING LIGHTS 1 RELAY DELAY RELAY DIGITAL TRANSMISSION RANGE (DTR) SENSOR DK BLU WIRE DK BLU/ORG WIRE DK GRN WIRE DK GRN/LT GRN WIRE DRIVER POWER LUMBAR SWITCH DRIVER POWER SEAT CONTROL SWITCH DRIVER SEAT MODULE DRIVER TEMPERATURE CONTROLLED SEAT MODULE DRIVER HEATED SEAT MODULE FROM FUSE 101 (DIAGRAM 1 OF 4) FRONT WASHER PUMP RELAY FUSE 104 FUSE 108 FUSE 11 FUSE 110 FUSE 111 FUSE 112 FUSE 113 FUSE 105 FUSE 116 FUSE 2 FUSE 10 FUSE 21 FUSE 5 FUSE 6 FUSE 8 GENERIC ELECTRONIC MODULE GRY WIRE GRY YEL/ WIRE GRY/YEL WIRE HEATED GRID RELAY IGNITION SWITCH INSTRUMENT CLUSTER LOCK OFF LT BLU/ORG WIRE LT BLU/PNK WIRE LT GRN WIRE LT GRN/VIO WIRE NCA WIRE PARKING AID MODULE (PAM) OVERHEAD TRIP COMPUTER MODULE COMPASS SENSOR PARKING BRAKE RELEASE SWITCH PASSENGER HEATED SEAT MODULE PASSENGER TEMPERATURE CONTROLLED SEAT MODULE PCM POWER RELAY FUEL PUMP RELAY PNK WIRE RADIO (MAIN HARN, IN BREAKOUT TO CENTRAL JUNCTION BOX) REAR WASHER PUMP RELAY WIPER RUN/PARK RELAY WIPER HI/LO RELAY RED WIRE RED/BLK WIRE RED/LT BLU WIRE REMOTE ANTI-THEFT PERSONALITY MODULE CLOCK CELLULAR PHONE SUPPORT ELECTRONICS RUN WIRE SHIFT LOCK ACTUATOR SPEED CONTROL SERVO STEERING WHEEL ROTATION SENSOR TO FUSE 20 (DIAGRAM 3 OF 4) TO FUSE 22 (DIAGRAM 4 OF 4) TO FUSE 29 (DIAGRAM 3 OF 4) TORQUE ON-DEMAND RELAY TRANSFER CASE SHIFT RELAYS TRAILER TOW (BATTERY FEED) W/ MEMORY W/CLIMATE CONTROL W/CLIMATE CONTROL W/O CLIMATE CONTROL W/O CLIMATE CONTROL W/O MEMORY WHT/BLK WIRE WINDSHIELD WIPER MOTOR YEL WIRE YEL/BLK WIRE

BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/LT BLU WIRE BLK/PNK WIRE BRAKE PEDAL POSITION(BPP) SWITCH (UNDER LEFT SIDE OF DASH) CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 15 FUSE 6 GRY/YEL WIRE HOT AT ALL TIMES HOT IN RUN INSTRUMENT CLUSTER (LEFT SIDE OF DASH) LT BLU WIRE LT GRN WIRE PARK BRAKE SWITCH (RIGHT SIDE OF PARK BRAKE LEVER) PARKING BRAKE RELEASE DIODE PARKING BRAKE RELEASE SOLENOID (BEHIND LEFT SIDE OF DASH) PARKING BRAKE RELEASE SWITCH (BEHIND LEFT SIDE OF DASH) RED WIRE RED/LT GRN WIRE SHIFT LOCK ACTUATOR (IN STEERING COLUMN) SOLID STATE W/O PARKING BRAKE RELEASE W/PARKING BRAKE RELEASE WHT/YEL WIRE YEL WIRE

BATTERY BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 21 CHARGING CIRCUIT DIGITAL TRANSMISSION RANGE (DTR) SENSOR (LEFT SIDE OF TRANSMISSION) DK BLU WIRE FUSE 111 FUSE LINK A (12 GA- GRAY) (NEAR BATTERY) FUSE LINK B (12 GA- GRAY) (NEAR BATTERY) GRY WIRE IGNITION SWITCH LOCK LT BLU WIRE LT GRN WIRE OFF STA ORG/ WIRE POWER DISTRIBUTION RED WIRE RUN WIRE STARTER MOTOR (LOWER RIGHT SIDE OF ENGINE) STARTER MOTOR RELAY (RIGHT REAR OF ENGINE COMPT) TAN WIRE VIO WIRE

14 12 (1999) (2000) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BRAKE PEDAL POSITION SWITCH (UNDER LEFT SIDE OF DASH) BRN WIRE CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) DK BLU WIRE DK GRN WIRE EXTERIOR LIGHTS (BACK-UP LAMPS CIRCUIT) EXTERIOR LIGHTS (EXTERIOR LIGHTS CIRCUIT) FUSE 101 FUSE 108 FUSE 13 FUSE 19 FUSE 20 FUSE 5 HEAD HOT AT ALL TIMES HOT IN RUN CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) FUSE 23 LEFT TURN SIGNAL OUTPUT LT BLU WIRE LT GRN WIRE LT GRN/RED WIRE MAIN LIGHT SWITCH MULTI- FUNCTION SWITCH OFF PARK ORG/ WIRE PNK WIRE RED WIRE RIGHT TURN SIGNAL OUTPUT TRAILER ELECTRONIC BRAKE CONTROL TRAILER ELECTRONIC BRAKE CONTROL TRAILER/ CAMPER ADAPTER TRAILER TOW BATTERY CHARGE RELAY TRAILER TOW REVERSING LAMP RELAY TRAILER TOW RUNNING LAMP RELAY TRAILER/ CAMPER ADAPTER (TRAILER BACKUP LAMPS) TRAILER/ CAMPER ADAPTER (TRAILER BATTERY) TRAILER/ CAMPER ADAPTER (TRAILER LEFT TURN LAMPS) TRAILER/ CAMPER ADAPTER (TRAILER RIGHT TURN LAMPS) TRAILER/ CAMPER ADAPTER (TRAILER RUNNING LAMPS) TRAILER/ CAMPER ADAPTER TRAILER ELECTRONIC BRAKE CONTROL WHT WIRE YEL WIRE

ACCEL SIG AIR CONDITIONING SYSTEM BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BODY COMPUTER SYSTEM BRN WIRE BRN/PNK WIRE CASE GND IGN COIL 1 IGN COIL 5 CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) CKP(+) CKP(-) KS DATA LINK (-) DATA LINK (+) DATA LINK CONNECTOR (PARTIAL) (UNDER CENTER OF DASH) 10 2 DIGITAL TRANSMISSION RANGE SENSOR (DTR SENSOR) (LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK BLU/WHT WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ELECTRONIC SUSPENSION SYSTEM FUSE 2 FUSE 29 FUSE 30 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IAT FUEL PUMP MON ACCS TP OUT PCM DATA OUT IND INSTRUMENT CLUSTER SYSTEM INTAKE MANIFOLD EVR CTRL JUNCTION BOX KS SENSOR LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LT LT MAF TFT NCA WIRE NOT USED OD OFF ORG/ WIRE ORG/BLK WIRE ORG/LT GRN WIRE ORG/YEL WIRE PCM POWER DIODE PCM POWER RELAY PNK LT DK WIRE PNK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE COMPT) PWR GND PWR GND IGN COIL 3 RADIO NOISE CAPACITOR 1 (TOP RIGHT SIDE OF ENGINE) RADIO NOISE CAPACITOR 2 (TOP LEFT SIDE OF ENGINE) RED WIRE RED/LT GRN WIRE RED/YEL WIRE SHIFT SOL 1 NOY USED PNK WIRE SHIFT SOL 2 TCIL DLC TAN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TCS TO DTR SENSOR (DIAGRAM 4 OF 4) TRANSMISSION CONTROL SWITCH (A/T) VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 23 BREAKOUT TO STARTER RELAY) BRN WIRE BRN/LT GRN WIRE BRN/PNK WIRE BRN/WHT WIRE CRANKSHAFT POSITION (CKP) SENSOR (LOWER FRONT OF ENGINE) CRANKSHAFT POSITION SENSOR SHIELD DIFFERENTIAL PRESSURE FEEDBACK EGR (DPFE) SENSOR (LEFT SIDE OF ENGINE) DK BLU WIRE DK GRN/VIO WIRE DK GRN/WHT WIRE DK GRN/YEL WIRE ELECTRONIC SUSPENSION SYSTEM FUEL PUMP RELAY FUEL TANK PRESSURE SENSOR (IN FUEL TANK) FUSE 10 FUSE 18 GENERIC ELECTRONIC MODULE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INTAKE AIR TEMPERATURE (IAT) SENSOR (ON INTAKE MANIFOLD) INTAKE MANIFOLD TUNNING VALVE (TOP FRONT OF ENGINE) LT BLU WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE NCA WIRE ORG/BLK WIRE ORG/YEL WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE REAR OF ENGINE COMPT) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE TAN/LT BLU WIRE THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) VIO WIRE VIO/ORG WIRE VSS INPUT WHT/RED WIRE

ACCEL SIG CCS CKP(+) CKP(-) AIR CONDITIONING SYSTEM BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BODY COMPUTER SYSTEM BRN WIRE BRN/ORG WIRE BRN/PNK WIRE CASE GND IGN COIL 1 IGN COIL 5 CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH) DATA LINK (-) DATA LINK (+) DATA LINK CONNECTOR (PARTIAL) (UNDER LEFT SIDE OF DASH) 10 2 DIGITAL TRANSMISSION RANGE SENSOR (DTR SENSOR) (LEFT SIDE OF TRANSMISSION) DK BLU WIRE DK BLU/WHT WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE ELECTRONIC SUSPENSION SYSTEM FUSE 2 FUSE 29 FUSE 30 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START IAT FUEL PUMP MON ACCS TP OUT PCM DATA OUT IGNITION COILS IND INSTRUMENT CLUSTER SYSTEM INTAKE MANIFOLD EVR CTRL JUNCTION BOX KS SENSOR LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LT LT MAF TFT NCA WIRE NOT USED OD OFF ORG/ WIRE ORG/BLK WIRE ORG/LT GRN WIRE ORG/YEL WIRE PCM POWER DIODE PCM POWER RELAY PNK LT DK WIRE PNK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE POWERTRAIN CONTROL MODULE (PCM) (RIGHT SIDE OF ENGINE COMPT) PWR GND PWR GND IGN COIL 3 RADIO NOISE CAPACITOR 1 (TOP RIGHT SIDE OF ENGINE) RADIO NOISE CAPACITOR 2 (TOP RIGHT SIDE OF ENGINE) RED WIRE RED/LT GRN WIRE RED/YEL WIRE SHIFT SOL 1 NOY USED PNK WIRE SHIFT SOL 2 TCIL DLC TAN WIRE TAN/LT BLU WIRE TAN/ORG WIRE TAN/WHT WIRE TCS TO DTR SENSOR (DIAGRAM 4 OF 4) TRANSMISSION CONTROL SWITCH (A/T) VIO WIRE VIO/ORG WIRE WHT WIRE WHT/BLK WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/PNK WIRE WHT/RED WIRE YEL WIRE YEL/BLK WIRE

BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) BATTERY JUNCTION BOX (LEFT SIDE OF ENGINE COMPT) FUSE 23 BREAKOUT TO STARTER RELAY) BRN WIRE BRN/LT GRN WIRE BRN/ORG WIRE BRN/PNK WIRE BRN/WHT WIRE CRANKSHAFT POSITION (CKP) SENSOR (LOWER FRONT OF ENGINE) CRANKSHAFT POSITION SENSOR SHIELD DIFFERENTIAL PRESSURE FEEDBACK EGR (DPFE) SENSOR (LEFT SIDE OF ENGINE) DK BLU WIRE DK GRN/VIO WIRE DK GRN/YEL WIRE ELECTRONIC SUSPENSION SYSTEM FUEL PUMP RELAY FUEL TANK PRESSURE SENSOR (IN FUEL TANK) FUSE 10 FUSE 18 GENERIC ELECTRONIC MODULE GRY WIRE GRY/BLK WIRE GRY/RED WIRE GRY/WHT WIRE HOT AT ALL TIMES INTAKE AIR TEMPERATURE (IAT) SENSOR (ON INTAKE MANIFOLD) INTAKE MANIFOLD TUNING VALVE (TOP FRONT OF ENGINE) LT BLU WIRE LT BLU/ORG WIRE LT BLU/YEL WIRE NCA WIRE ORG/BLK WIRE ORG/YEL WIRE PNK/BLK WIRE PNK/LT BLU WIRE PNK/ORG WIRE PNK/WHT WIRE REAR OF ENGINE COMPT) RED WIRE RED/LT GRN WIRE RED/PNK WIRE RED/YEL WIRE TAN/LT BLU WIRE THROTTLE POSITION (TP) SENSOR (ON THROTTLE BODY) VIO WIRE VIO/ORG WIRE VSS INPUT WHT/RED WIRE