Auto Parts Search


      Over 40 million used auto parts online. Shop online for auto and truck parts and save up to 75%

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!
Help me findSearch
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!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

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  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 V8 GAS Wiring Diagram

Components on diagram:
  • Brake Fluid Level Switch
  • Windshield Wiper Motor
  • Daytime Running Lamp Relay
  • ABS Control Module
  • LF Foglamp
  • 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:
  • Ignition Switch
  • Key Removal Inhibit Solenoid
  • Brake Shift Interlock
  • Brake Pedal Position Switch
  • Microprocessor
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Air Bag
  • Instrument Cluster
  • Check Engine
  • Charge
  • Speed Control
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Instrument Cluster
  • Main Light Switch
  • Message Center Switch
  • Key In Ignition Switch
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Power Seat Switch, Right
  • Passenger Seat Rear Height Motor
  • Passenger Seat Horizontal Motor
  • Passenger Seat Front Height Motor
  • 2003 Ford Expedition  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 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  5.4 V8 GAS Wiring Diagram2003 Ford Expedition 5.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Electrochromatic Inside Mirror Unit
  • 2003 Ford Expedition  4.6 V8 GAS Wiring Diagram2003 Ford Expedition 4.6 V8 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Radio
  • Parking Aid 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 Door Handle, Rear, Driver Side, Without keyhole; A high quality, OE replacement door handle; With 1-year limited TruckEFX warranty..

    Source: Auto Body Parts Store

    $11.64

    Click here to view more details about 2002 Ford Expedition Headlight, Passenger Side2002 Ford Expedition Headlight, Passenger Side, Comes with bulbs and backed by 1-year, unlimited-mileage warranty.<p>Be safe! Replace your worn out or broken lights with these DOT and SAE Approved lighting products. They are made to stand rough road wear and the test of time!<br>.

    Source: Auto Body Parts Store

    $22.77

    Click here to view more details2000 Ford Expedition 16" Wheel Skin ABS, Impostor Wheel Skins; 4 Piece Set; Chrome Finish; 5 Directional Openings; ABS; 16 Inch, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $116.50

    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: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $3,700.00

    Click here to view more details2009 Ford Expedition Used Wiper Motor Rear, Very Good.

    Source: Used Auto Parts Store

    $122.00

    Click here to view more details2010 Ford Expedition Used Brake Master Cylinder, 5.4, AUTO, 4X4 ID AL14-2C156-AA thru AD, Very Good.

    Source: Used Auto Parts Store

    $88.00
    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2003 Ford Expedition vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    GOT A WEBSITE?Make money with Automotix

    Make money with Automotix Partner Program.

    Learn more

    Auto Repair Quick Search
    Help me find