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 Focus 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 Focus automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >

We have info for following modifications of 2003 Ford Focus

  • 2003 Ford Focus LX 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:P
  • 2003 Ford Focus SE 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:P
  • 2003 Ford Focus SVT 2.0 L4 GAS, CC:1989, CID:122, Fuel Injection, Aspiration:122, Engine VIN:, Desg:5
  • 2003 Ford Focus ZTS 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
  • 2003 Ford Focus ZTW 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
  • 2003 Ford Focus ZX3 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
  • 2003 Ford Focus ZX5 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3
  • 2003 Ford Focus LX 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus SE 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus ZTS 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus ZTW 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus ZX3 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus ZX5 2.3 L4 GAS, CID:140, Fuel Injection, Aspiration:140, Engine VIN:, Desg:Z
  • 2003 Ford Focus SE 2.0 L4 GAS, CC:1989, CID:121, Fuel Injection, Aspiration:121, Engine VIN:, Desg:3

COMPONENT LOCATION DIAGRAMS FOR 2003 Ford Focus AUTOMOBILES

Component location diagrams for most 2003 Ford Focus cars and light trucks sold in the U.S. from 1990+.

Actuator Rod, Brake Booster Diagram for 2003 Ford Focus ZX5 2.0 L4 GASActuator Rod, Brake Booster Diagram for 2003 Ford Focus ZX5 2.0 L4 GAS

Components on diagram:
  • Brake Master Cylinder
  • Brake Booster
  • Brake Fluid Reservoir
  • Actuator Rod
  • Zetec Air Cleaner Housing Diagram for 2003 Ford Focus LX 2.0 L4 GASZetec Air Cleaner Housing Diagram for 2003 Ford Focus LX 2.0 L4 GAS

    Components on diagram:
  • Mass Air Flow Sensor
  • Air Cleaner Housing
  • Air Cleaner Intake Tube
  • Throttle Position Sensor,Heated Oxygen Sensor & Components Diagram for 2003 Ford Focus SE 2.0 L4 GASThrottle Position Sensor,Heated Oxygen Sensor & Components Diagram for 2003 Ford Focus SE 2.0 L4 GAS

    Components on diagram:
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Power Steering Pressure Switch
  • Mass Air Flow Sensor
  • Knock Sensor
  • Engine Compartment Diagram for 2003 Ford Focus ZTS 2.0 L4 GASEngine Compartment Diagram for 2003 Ford Focus ZTS 2.0 L4 GAS

    Components on diagram:
  • Horn
  • Headlamp
  • Second Horn
  • Connector C-77
  • Engine Compartment Wiring Harness
  • Engine Compartment Diagram for 2003 Ford Focus LX 2.0 L4 GASEngine Compartment Diagram for 2003 Ford Focus LX 2.0 L4 GAS

    Components on diagram:
  • Speed Control Module
  • ABS Control Module
  • Electronic Stability Program Module
  • Connector C-555
  • Connector C-556
  • SPI,Back Side Diagram for 2003 Ford Focus SE 2.0 L4 GASSPI,Back Side Diagram for 2003 Ford Focus SE 2.0 L4 GAS

    Components on diagram:
  • Vehicle Speed Sensor
  • Throttle Position Sensor
  • Oil Pressure Switch
  • Crankshaft Position Sensor
  • Injector 1
  • Rear Engine Compartment Components Diagram for 2003 Ford Focus ZTS 2.3 L4 GASRear Engine Compartment Components Diagram for 2003 Ford Focus ZTS 2.3 L4 GAS

    Components on diagram:
  • Connector 214
  • Connector 213
  • Rear Door Components Diagram for 2003 Ford Focus ZX3 2.3 L4 GASRear Door Components Diagram for 2003 Ford Focus ZX3 2.3 L4 GAS

    Components on diagram:
  • Power Window Motor
  • Speaker
  • Window Adjust Switch
  • Door Lock Unit
  • Connector 701
  • Luggage Compartment Components Diagram for 2003 Ford Focus SE 2.3 L4 GASLuggage Compartment Components Diagram for 2003 Ford Focus SE 2.3 L4 GAS

    Components on diagram:
  • Luggage Compartment Lamp
  • Turn Lamp
  • Door Ajar Switch
  • Taillamp Assembly
  • Ground 401
  • Underhood Component Locations Diagram for 2003 Ford Focus SE 2.3 L4 GASUnderhood Component Locations Diagram for 2003 Ford Focus SE 2.3 L4 GAS

    Components on diagram:
  • Intermediate Shaft
  • CV Joint
  • Dust Boot
  • CLICK HERE TO GET FULL ACCESS TO 2003 Ford Focus PARTS/COMPONENTS LOCATION DIAGRAMS!

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

    Click here to view more details about 2002 Ford Focus Fender, Front, Driver Side2002 Ford Focus Fender, Front, Driver Side.

    Source: Auto Body Parts Store

    $87.11

    Click here to view more details about 2008 Ford Focus Bumper Grille, Front2008 Ford Focus Bumper Grille, Front, Mesh style; A high quality, direct fit OE replacement bumper grille; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $41.35

    Click here to view more details2006 Ford Focus Aftermarket Wheel Covers, AFTERMARKET WHEEL COVERS, 15 INCH, SILVER ABS 6 VENT, SPRING STEEL CLIP APPLICATION, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $26.35

    Click here to view more details2002 Ford Focus LX L4, 2 L, 1989 CC, 122 CID Rebuilt Engine, SOHC, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

    $2,020.00

    Click here to view more details2012 Ford Focus Used A/C Compressor, 2.0, AUTO, FWD gasoline, Very Good.

    Source: Used Auto Parts Store

    $215.00

    Click here to view more details2005 Ford Focus Used A/C Compressor, 2.0, AUTO, FWD, Very Good.

    Source: Used Auto Parts Store

    $87.00
    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 Focus 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