http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 008 Ford Expedition.L Eng VIN Service Manual: SYSTEM WIRING DIAGRAMS Print Date: 8//07 LIGHTS Fig : Backup Lamps Circuit NAVIGATOR EXPEDITION 0A REVERSING S JUNCTION (CENTER OF + - 7 R7 AUTOMATIC HP AUTOMATIC ( OF ) GRY/ /BLU GRY/ / BLU S GRY/ (EXPEDITION: IN ENGINE TO C9) (NAVIGATOR: IN ENGINE TO OF S0 (EXPEDITION: IN BODY MAIN BREAKOUT TO C800) (NAVIGATOR: IN BODY MAIN BREAKOUT TO G00) S (IN LIGHT CONNECTOR HARNESS, TO C0) REVERSING W/O VIDEO CAMERA W/ VIDEO CAMERA GRY/ 7 REVERSING TOW CONNECTOR (7-PIN) (UNDER CENTER OF BUMPER) INTERIOR VIEW MIRROR VIEW CAMERA DISPLAY MIRROR BLK/ GRY BLK/ GRY S0 BLK/ GRN BLK/ GRN S9 8 G00 (UNDER QUARTER WINDOW) G0 (EXCEPT NAVIGATOR: CORNER OF VEHICLE) (NAVIGATOR: CORNER OF VEHICLE)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 Fig : Exterior Lamps Circuit ( of ) (BEHIND 0A VBAT HEAD CTRL ON ON HEAD OFF AUTO- ON LF RF LR RR BRAKE PEDAL SW HAZARD LOGIC GND LOGIC GND C80A 0 C80E 0 7 0 9 C80G C80B C80E 0 8 C80G 8 C80E S7 LOW 0 YEL/BLU BLU/GRY G0 (BEHIND OFF 9 WHT/VIO ORG AUTO VIO/GRN VIO/ORG HEAD 7 S9 G00 (BEHIND 8 /BLU /WHT MULTI-FUNCTION SENSOR BREAKOUT TO OF S0 S TO OF VEHICLE) S0 TO C) GRY/ SIDE SIDE / SIDE VIEW MIRROR / SIDE VIEW MIRROR S08 S S8 S0 S S07 G0 ( OF G0 ( OF ENGINE COMPT) G0 ( OF G0 (ON "B" PILLAR) G0 ( OF ENGINE COMPT) G00 (BEHIND 8

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 Fig : Exterior Lamps Circuit ( of ) LIFTGATE/ TRACTION / HAZARD IVD HAZARD LIFTGATE TOW TOW 8 ING TOW HOT IN START OR RUN 7 0A JUNCTION (CENTER OF 8 7 S S ANTI-LOCK BRAKES SYSTEM TRUNK, INTERIOR TAILGATE, LIGHTS FUEL DOORS SYSTEM SYSTEM VIO/ G00 (BEHIND WHT/RED VIO/ORG ORG VIO/ORG NCA BOO CLS7 S0 (IN BODY MAIN HARNESS, TO BELOW SIDE OF DASH) S TO C) BRAKE PEDAL POSITION (ON BRAKE PEDAL SUPPORT) ELECTRONIC BRAKE (UNDER CENTER OF DASH) SENSOR BREAKOUT TO OF VEHICLE) S CES09 CLS7 VIO/ORG 7 C7B BPS BOO GRY/ (IN MAIN HARNESS, TO SIDE OF DASH) S S0 (IN LIGHT CONNECTOR HARNESS, TO G00) S0 (IN BODY MAIN HARNESS, TO C) S9 (IN BODY MAIN BREAKOUT TO G0) CLS7 TRAIN (PCM) ( OF STOP LP SW ANTI-LOCK BRAKE SYSTEM (ABS) ( OF / / LICENSE PLATE LICENSE PLATE HIGH MOUNTED STOP DOOR LOCKS SYSTEM S0 S9 S 8 G00 G0 G0 (UNDER ( (UNDER QUARTER WINDOW) CORNER OF VEHICLE) QUARTER WINDOW)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 Fig : Trailer/Camper Adapter Circuit JUNCTION (CENTER OF ENGINE COMPT) 0A TOW TOW ING TOW CHARGE TOW HOT IN RUN 0A SMART JUNCTION BOX (SJB) (BEHIND HEAVY DUTY LIGHT DUTY LIGHTS LIGHTS LIGHTS S8 LIGHT DUTY HEAVY DUTY G0 ( OF PWR NCA GRY/RED SBB0 BOO NCA CLS7 S BRAKE NCA NCA BLU CAT9 (IN TAILLIGHTS HARNESS, TO G0) S NCA GROUND NCA GD8 ELECTRONIC BRAKE (EXPEDITION: UNDER CENTER OF DASH) (NAVIGATOR: UNDER SIDE OF DASH) S LIGHT DUTY HEAVY DUTY (IN TAILLIGHTS BREAKOUT TO G0) S7 ENDS IN HARNESS (BLUNT CUT) G00 (BEHIND (IN TAILLIGHTS HARNESS, TO BUMPER) S8 BACK-UP S S9 TOW CONNECTOR (-PIN) (UNDER CENTER OF BUMPER) G0 (UNDER OF VEHICLE) TOW CONNECTOR (7-PIN) (UNDER CENTER OF BUMPER) 8

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 DISTRIBUTION Fig : Power Distribution Circuit ( of ) RED ( GA-GRY) FUSIBLE LINK A GRY GRY (IN ALTERNATOR (IN ALTERNATOR RECTIFIER SYSTEM RECTIFIER SYSTEM OF OF ENGINE COMPARTMENT) S GRY GRY S FUSIBLE LINK B ( GA-GRY) STARTER FUSIBLE LINK C (8 GA- ) S (NAVIGATION: IN ALTERNATOR RECTIFIER SYSTEM OF ENGINE COMPARTMENT) (EXPEDITION: IN ALTERNATOR RECTIFIER SYSTEM BREAKOUT TO ) S0 TO C0) FUSIBLE LINK D (0 GA- GRY) S0 TO C0) 0 87 8 (IN BODY MAIN BREAKOUT TO G0) (W/ ROOF OPENING PANEL) S 0 0A (CENTER OF JUNCTION TO 8 A OF ) 9 7 0A 0A R TO OF ) THIRD THIRD BLOWER ROW ROW FOLDING FOLDING SEAT SEAT AUXILIARY BOX ( CORNER OF VEHICLE) ROOF OPENING PANEL (IF EQUIPPED) ANTI-LOCK BRAKE SYSTEM (ABS) FOLD RUNNING BOARD GENERATOR (CENTER OF JUNCTION 7 A OF ) 8 0A 0 0A 0A 0 0 8 0A 0 8 7 B 9 TO OF ) ING TOW CHARGE TOW WINDOW DEFROST W/ -WAY SEAT S8 (IN SEATS BREAKOUT TO PASSENGER'S SEAT) CONSOLE POINT S UNDER JUNCTION BOX) W/ 0-WAY SEAT S9 ELECTRONIC BRAKE LIFTGATE SEAT DUAL CLIMATE LED SEAT (DCSM) G0 (ON "B" PILLAR) (CENTER OF JUNCTION 9 B OF ) 0A 0A 0A 7 9 0A AIR SUSPENSION COMPRESSOR 7 0A 0 0A 8 TO C OF ) RUN/ START 87 8 TO OF ENGINE COMPARTMENT) S S0 (IN ENGINE SENSOR HARNESS, IN BREAKOUT TO SIDE OF DASH) S (IN ENGINE SENSOR HARNESS, UNDER JUNCTION BOX) S0 F TO S8 88 BRAKE PEDAL POSITION EVAP CANISTER VENT SOLENOID TRAIN (PCM) X R7 AUTOMATIC HP AUTOMATIC VEHICLE DYNAMICS (VDM) E TO 7 G07 ( OF

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page of 8 8//07 Fig : Power Distribution Circuit ( of ) (CENTER OF JUNCTION OF ) C 0A 0A 0A 0A HIGH INTENSITY DISCHARGE HEAD 8 0A D HIGH INTENSITY DISCHARGE HEAD TO OF ) INSTRUMENT PANEL POINT CONSOLE POINT CIGAR LIGHTER POINT EXCEPT 0-WAY SEAT & MEMORY W/ 0-WAY SEAT & MEMORY W/ -WAY SEAT S S9 S9 W/ 0-WAY SEAT W/O MEMORY S7 G00 (BEHIND R S0 OF ) G0 (ON "B" PILLAR) G00 (BEHIND G0 (NAVIGATOR: CORNER OF VEHICLE) (EXCEPT NAVIGATOR: CORNER OF VEHICLE) SEAT DRIVER SEAT (BEHIND 0A 7. 0A 7. KEYPAD ILLUM BSI RD ROW SEAT ENABLE TPMS TPMS TPMS VBAT S TO OF ) (IN CONSOLE PANEL HARNESS, IN BREAKOUT TO C) (W/ SDARS & W/O RETM) BLU/RED S S (W/ SDARS & RETM) (IN BODY MAIN BREAKOUT TO C0) S (W/ MEMORY) (IN BODY MAIN BREAKOUT TO C0) DRIVER SIDE PASSENGER SIDE WINDOW WINDOW (CENTER OF JUNCTION DRIVER SEAT ENTERTAINMENT (RETM) AUDIO UNIT (RCU) SATELLITE DIGITAL AUDIO RECEIVER SYSTEM (SDARS) SEAT (W/ MEMORY) VIEW MIRROR 8 OF ) D 0A 9 0 0 0A 0 0A 0A 0 0 8 0 REVERSING S TOW TOW STARTER PCM BLOWER A/C CLUTCH FUEL PUMP 88 WINDSHIELD WIPER ASSEMBLY S0 UNDER JUNCTION BOX)

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page 7 of 8 8//07 Fig : Power Distribution Circuit ( of ) (BEHIND OF ) S 7 8 0 9 0A 0A 0A 0A 8 0A 9 0 T TO 8 OF ) LOW BEAM LOW BEAM PUDDLE WHITE LIGHT BACKLIGHTING LED INTERIOR LIGHTING FLOOR FOG LIFTGATE PULSE REL TRAIN S8 (W/O MEMORY) (IN MAIN HARNESS, TO SIDE OF DASH) CLOCK LIFTGATE/ TRUNK (LTM) HVAC (EMTC) (MANUAL A/C) HVAC (DATC) (AUTOMATIC A/C) WIPER ASSEMBLY ADJUSTABLE PEDAL (W/O MEMORY) DATA LINK CONNECTOR (BEHIND OF ) T 8 0A 0 9 ACCESSORY 8 0 0A 0A 0A 0A 0A DELAY U TO 7 OF ) 8 87 HIGH BEAM HORN SAVER BREAKER F7 (IN BODY MAIN HARNESS, EXPEDITION AUDIO- TO PHILE THX PASSENGER'S DOOR) NAVIGATOR AUDIO AUDIO BLU S0 (IN BODY S MAIN (IN MAIN (IN MAIN (IN DRIVER'S HARNESS, IN HARNESS, (NAVIGATOR: IN HARNESS, DOOR BREAKOUT NEAR NEAR WINDOW TO SIDE BREAKOUT BREAKOUT BREAKOUT REGULATOR OF LOADING TO CENTER TO G0) TO CENTER HARNESS, IN SPACE) OF DASH) (EXCEPT NAVIGATOR: IN OF DASH) BREAKOUT HARNESS, S S S7 TO DRIVER'S IN BREAKOUT TO SIDE DOOR) OF LOADING SPACE) PASSENGER S00 SIDE WINDOW DRIVER SIDE MASTER DOOR WINDOW LOCK ADJUST QUARTER QUARTER WINDOW WINDOW OPEN CLOSE SUBWOOFER AUDIO DIGITAL SIGNAL INSTRUMENT AUDIO MASTER DRIVER SIDE AMPLIFIER PROCESSING (DSP) CLUSTER AUXILIARY BOX WINDOW SIDE PASSENGER (W/ THX AUDIO) (IC) ( ADJUST WINDOW SIDE DOOR (ACM) CORNER OF VEHICLE) ROOF WINDOW OPENING LOCK PANEL (BEHIND ACCESSORY DELAY OF ) U 7 0A 0A V TO 7 DOOR LOCK DRIVER DOOR UNLOCK LIFTGATE GLASS RELEASE LIFTGATE REL PULSE TRAIN 88

http://www.prodemand.com/print/index?content=tabs&module=true&tab=true&terms=tru... Page 8 of 8 8//07 Fig : Power Distribution Circuit ( of ) (BEHIND OF ) V 7 0A 9 0 0A 0A 7. 7 0A 0A (EXPEDITION: IN MAIN HARNESS, TO STEERING COLUMN) (NAVIGATOR: IN MAIN HARNESS, TO AUXILIARY BOX ) S7 IGNITION LOCK KEY IN ACC IGNITION X 9 INSTRUMENT CLUSTER (IC) START LOCK RUN ACC VIEW CAMERA DISPLAY MIRROR (IF EQUIPPED) START LOCK RUN ACC (IN VANITY MIRROR LIGHT HARNESS, IN BREAKOUT TO C98) (W/ AUTO- DIMMING INTERIOR VIEW MIRROR) S9 ELECTRONIC INTERIOR COMPASS VIEW MIRROR START LOCK START RUN ACC RUN (EXPEDITION-EL & NAVIGATOR-L: IN BREAKOUT TO C0) (EXPEDITION: IN BREAKOUT TO G0) (NAVIGATOR: IN BREAKOUT TO SIDE OF LOADING SPACE) (W/ VIEW CAMERA) S0 X AUTO MANUAL A/C A/C HVAC HVAC (DATC) (EATC) RESTRAINTS (RCM) (EXCEPT NAVIGATOR: IN HARNESS, IN BREAKOUT TO SIDE OF LOADING SPACE) (NAVIGATOR: IN BREAKOUT TO PASSIVE AUXILIARY BOX ) ANTI-THEFT S7 TRANSCEIVER KEY RELEASE INTERLOCK ACTUATOR (W/ FLOOR SHIFTER) (IN MAIN HARNESS, TO CENTER OF DASH) W WHT/ORG TO S S8 F ING RUN/ AID START (PAM) OF ) 8 8 8 KEY IN IGNITION 0A SMART JUNCTION BOX (SJB) (BEHIND 0A RUN/ 0A ACCY RUN/ START IGN 8 START/ RUN VIEW CAMERA (IF EQUIPPED) BLOWER BLOWER BLOWER AUXILIARY BOX ( CORNER OF VEHICLE) HEATED ANTI-LOCK POSITIVE BRAKE CRANKCASE SYSTEM VENTILATION (ABS) (PCV) VALVE WINDSHIELD WIPER WIPER ASSEMBLY ASSEMBLY WHT/VIO S AUDIO (ACM) S OF ) E WHT S UNDER JUNCTION BOX) TO 0 X 8 CHARGE TOW TO OF START/ RUN DIODE BLOWER 8 STARTER 8 7 0A 7 FUEL PUMP DIODE FUEL PUMP 7 7 77 0A 9 JUNCTION (CENTER OF BLU/WHT S JUNCTION (CENTER OF 88 TRAIN (PCM) S UNDER JUNCTION BOX) W IGNITION TRAIN (PCM) R7 AUTOMATIC INTEGRATED WHEEL ENDS HP AUTOMATIC SOLENOID