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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:
  • Windshield Wiper Motor
  • ABS Control Module
  • Air Pump Motor
  • Park/Turn Lamp, Left Front
  • Headlamp, Left
  • 2003 Ford Focus LX 2.0 L4 GAS Wiring Diagram2003 Ford Focus LX 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • ABS Control Module
  • 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 ZTS 2.0 L4 GAS Wiring Diagram2003 Ford Focus ZTS 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Knock Sensor
  • Crankshaft Position Sensor
  • Camshaft Position Sensor
  • Powertrain Control Module (PCM)
  • 2003 Ford Focus SE 2.0 L4 GAS Wiring Diagram2003 Ford Focus SE 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Side Air Bag Sensor, Right
  • Side Air Bag Module, Right
  • Side Air Bag Module, Left
  • 2003 Ford Focus LX 2.3 L4 GAS Wiring Diagram2003 Ford Focus LX 2.3 L4 GAS Wiring Diagram

    Components on diagram:
  • Rear Window Defrost Grid
  • License Plate Lamp
  • High Mounted Stoplamp
  • Liftgate/ Decklid Anti-Theft Inhibit Switch
  • Liftgate/ Decklid Release Switch- Exterior
  • 2003 Ford Focus ZTW 2.3 L4 GAS Wiring Diagram2003 Ford Focus ZTW 2.3 L4 GAS Wiring Diagram

    Components on diagram:
  • Ignition Switch
  • Powertrain Control Module
  • 2003 Ford Focus ZTW 2.3 L4 GAS Wiring Diagram2003 Ford Focus ZTW 2.3 L4 GAS Wiring Diagram

    Components on diagram:
  • Speed Control Servo
  • Powertrain Control Module
  • Output Shaft Speed Sensor
  • Stoplamp Switch
  • 2003 Ford Focus ZX5 2.3 L4 GAS Wiring Diagram2003 Ford Focus ZX5 2.3 L4 GAS Wiring Diagram

    Components on diagram:
  • Powertrain Control Module
  • Hazard Flasher Switch
  • Passive Anti-Theft Transceiver Module
  • 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 details about 2004 Ford Focus Bumper Cover, Front2004 Ford Focus Bumper Cover, Front.

    Source: Auto Body Parts Store

    $48.30

    Click here to view more details about 2006 Ford Focus Tail Light, Passenger Side2006 Ford Focus Tail Light, Passenger Side, Bulbs not included; CAPA certified; DOT and SAE approved; A high quality, direct fit OE replacement tail light..

    Source: Auto Body Parts Store

    $22.45

    Click here to view more details about 2004 Ford Focus 17" x 7" Alloy Wheel2004 Ford Focus 17" x 7" Alloy Wheel, Alloy Wheel; 17 X 7; 49MM Offset; 5 Spokes; 4 Lug; 4.25 Inch BP; All Painted Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.50

    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 details2004 Ford Focus Used Rear View Mirror, Man, Very Good.

    Source: Used Auto Parts Store

    $58.00

    Click here to view more details2001 Ford Focus Used Rear View Mirror, Man, Very Good.

    Source: Used Auto Parts Store

    $58.00
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