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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!
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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

WIRING DIAGRAMS FOR 2003 Ford Focus AUTOMOBILES

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

2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram

Components on diagram:
  • Starter Relay
  • Rear Window Defrost Relay
  • Windshield Wiper Relay
  • Battery Saver Relay
  • Rear Wiper Relay
  • 2003 Ford Focus SE 2.0 L4 GAS Wiring Diagram2003 Ford Focus SE 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Speed Control Servo
  • Stoplamp Switch
  • Output Shaft Speed Sensor
  • 2003 Ford Focus ZX5 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZX5 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • ABS Control Module
  • Traction Control System (TCS) Disable Switch
  • 2003 Ford Focus ZX5 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZX5 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Steering Position Sensor
  • Electronic Stability Program (ESP) Module
  • 2003 Ford Focus ZTW 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZTW 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Rear Window Defrost Relay
  • Windshield Wiper Relay
  • Windshield Wiper Motor
  • Generic Electronic Module
  • 2003 Ford Focus ZX3 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZX3 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Wiper/Washer Switch
  • Generic Electronic Module
  • 2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • 2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram2003 Ford Focus SVT 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Seat Adjust Switch, Driver Side Front
  • 2003 Ford Focus ZTW 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZTW 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery Saver Relay
  • Generic Electronic Module
  • Exterior Rear View Mirror Switch
  • Left Mirror Motor
  • Exterior Rear View Mirror, Right
  • 2003 Ford Focus ZX5 2.3 L4 GAS Wiring Diagram2003 Ford Focus ZX5 2.3 L4 GAS Wiring Diagram

    Components on diagram:
  • License Plate Lamp
  • High Mounted Stoplamp
  • Luggage Compartment Lid Release Relay
  • Liftgate/ Decklid Latch Assembly
  • Lock Cylinder Switch- Luggage Compartment
  • CLICK HERE TO GET FULL ACCESS TO 2003 Ford Focus WIRING DIAGRAMS!

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

    Click here to view more details2006 Ford Focus Window Regulator, Rear, Passenger Side, Includes dielectric grease and rivets if necessary; A high quality, OE replacement window regulator assembly; Replaces OE number 6S4Z5427000A; With lifetime Dorman limited warranty..

    Source: Auto Body Parts Store

    $135.64

    Click here to view more details about 2004 Ford Focus Side Marker, Front, Driver And Passenger Side2004 Ford Focus Side Marker, Front, Driver And Passenger Side, Bulbs included; DOT and SAE approved; A high quality, direct fit OE replacement side marker light set assembly..

    Source: Auto Body Parts Store

    $33.00

    Click here to view more details2013 Ford Focus 16" Wheel Cover, Aftermarket Wheel Covers; 16 Inch; Silver Finish; ABS; 7 Y Spokes; Push-On Lug HUG Style Retention, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $85.50

    Click here to view more details2002 Ford Focus LX L4, 2 L, 1989 CC, 122 CID Rebuilt Engine, SOHC, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $2,020.00

    Click here to view more details2000 Ford Focus Used Radio, AM-FM-CD (SGL DISC), ID XS4F-18C838-BB, Very Good.

    Source: Used Auto Parts Store

    $86.00

    Click here to view more details2013 Ford Focus Used Turbo, 2.0, AUTO, FWD, 25K 2.0L, (VIN 9, 8th digit, turbo), Very Good.

    Source: Used Auto Parts Store

    $463.00
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