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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Ford Expedition car and truck repair procedures including Ford engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2003 Ford Expedition automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Ford Expedition

  • 2003 Ford Expedition 4.6 V8 GAS, CID:281, Fuel Injection, Aspiration:281, Engine VIN:, Desg:W
  • 2003 Ford Expedition 5.4 V8 GAS, CID:330, Fuel Injection, Aspiration:330, Engine VIN:, Desg:L

WIRING DIAGRAMS FOR 2003 Ford Expedition AUTOMOBILES

OEM drawn wiring diagrams for most 2003 Ford Expedition cars and light trucks sold in the U.S.

2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

Components on diagram:
  • Battery
  • Starter Relay
  • Trailer Tow Relay
  • Horn Relay
  • Starter Motor
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • ABS Control Module
  • Data Link Connector (DLC)
  • Restraints Control Module
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • PCM Power Relay
  • Powertrain Control Module
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Traction Control Switch
  • ABS Control Module
  • 2003 Ford Expedition  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Restraints Control Module
  • 2003 Ford Expedition  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Headlamp Relay
  • Microprocessor
  • Vehicle Security Module
  • 2003 Ford Expedition  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Power Liftgate Module
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Driver Seat Module
  • Adjustable Pedal Memory Potentiometer
  • Driver Memory Seat Horizontal Sensor
  • Driver Memory Seat Rear Height Sensor
  • Driver Memory Seat Front Height Sensor
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Exterior Rear View Mirror Switch
  • Driver Seat Module
  • CLICK HERE TO GET FULL ACCESS TO 2003 Ford Expedition WIRING DIAGRAMS!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2002 Ford Expedition Step Bumper, With step pad provision; With holes for license light and license plate; A high quality, OE replacement step bumper; With 1-year limited Martins warranty..

    Source: Auto Body Parts Store

    $302.54

    Click here to view more details about 2011 Ford Expedition Antenna2011 Ford Expedition Antenna, 4-section mast; 1200 mm cable; With top and side key; A high quality universal fender mount antenna; May require modification or other adjustment to your vehicle upon installation; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $5.62

    Click here to view more details2010 Ford Expedition Full Mirror Covers, FULL MIRROR COVERS, 2 PIECE SET , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $42.55

    Click here to view more details about 2004 Ford Expedition V8, 5.4 L, 327 CID Rebuilt Engine2004 Ford Expedition V8, 5.4 L, 327 CID Rebuilt Engine, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $3,700.00

    Click here to view more details2009 Ford Expedition Used Running Board, Passenger Side, RUNNING BOARD, STATIONARY, XLT MODEL, EXPEDITION, Good.

    Source: Used Auto Parts Store

    $185.00

    Click here to view more details2000 Ford Expedition Used Suspension Compressor/Pump, COMPRESSOR, 2WD, F75Z 5319 CA, Good.

    Source: Used Auto Parts Store

    $182.00
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