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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Volkswagen Jetta car and truck repair procedures including Volkswagen 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 Volkswagen Jetta automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2003 Volkswagen Jetta

  • 2003 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2003 Volkswagen Jetta GLI 2.8 V6 GAS, CC:2792, Fuel Injection
  • 2003 Volkswagen Jetta GLS 1.8 L4 GAS, CC:1781, Fuel Injection
  • 2003 Volkswagen Jetta GLX 2.8 V6 GAS, CC:2792, Fuel Injection
  • 2003 Volkswagen Jetta TDI 1.9 L4 DIESEL, CC:1896, CID:116, Fuel Injection, Aspiration:116
  • 2003 Volkswagen Jetta GLS 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2003 Volkswagen Jetta GL 1.8 L4 GAS, CC:1781, Fuel Injection
  • 2003 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection

WIRING DIAGRAMS FOR 2003 Volkswagen Jetta AUTOMOBILES

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

2003 Volkswagen Jetta GL 2.0 L4 GAS Wiring Diagram2003 Volkswagen Jetta GL 2.0 L4 GAS Wiring Diagram

Components on diagram:
  • Load Reduction Relay
  • Battery
  • Starter
  • 2003 Volkswagen Jetta GL 1.8 L4 GAS Wiring Diagram2003 Volkswagen Jetta GL 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Button For Length Adjustment Backward Driver Seat
  • Button For Length Adjustment Forward Driver Seat
  • Driver Backrest Adjustment Switch
  • Memory Seat Control Module
  • Button For Rear Height Adjustment Upwards Driver Seat
  • 2003 Volkswagen Jetta GLS 2.0 L4 GAS Wiring Diagram2003 Volkswagen Jetta GLS 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Fresh Air/Recirculating Flap Switch
  • Fresh Air Blower Switch
  • Fresh Air Blower
  • Servo Motor for Fresh/Recirculating Air Flap
  • 2003 Volkswagen Jetta GLS 1.8 L4 GAS Wiring Diagram2003 Volkswagen Jetta GLS 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Dual Horn Relay
  • Passenger Airbag Igniter
  • Signal Horn Activation
  • Driver Airbag Igniter
  • Driver Airbag Crash Sensor
  • 2003 Volkswagen Jetta GL 2.0 L4 GAS Wiring Diagram2003 Volkswagen Jetta GL 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Clutch Pedal Position Switch
  • Starting Interlock Relay
  • 2003 Volkswagen Jetta GLX 2.8 V6 GAS Wiring Diagram2003 Volkswagen Jetta GLX 2.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Brake Light Switch
  • Backup Light Switch
  • High Mount Brake Light
  • Right Taillight
  • Right Rear Turn Signal Light
  • 2003 Volkswagen Jetta GLS 2.0 L4 GAS Wiring Diagram2003 Volkswagen Jetta GLS 2.0 L4 GAS Wiring Diagram

    Components on diagram:
  • Fresh Air/Recirculating Flap Switch
  • Fresh Air Blower Switch
  • Fresh Air Control Lever Light
  • Fresh Air Blower
  • Fresh Air And Recirculating Air Mode Indicator Light
  • 2003 Volkswagen Jetta GLX 2.8 V6 GAS Wiring Diagram2003 Volkswagen Jetta GLX 2.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Motronic Engine Control Module
  • 2003 Volkswagen Jetta GLI 2.8 V6 GAS Wiring Diagram2003 Volkswagen Jetta GLI 2.8 V6 GAS Wiring Diagram

    Components on diagram:
  • Right Backup Light
  • Left Backup Light
  • Ignition/Start Switch
  • CLICK HERE TO GET FULL ACCESS TO 2003 Volkswagen Jetta WIRING DIAGRAMS!

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

    Click here to view more details about 2008 Volkswagen Jetta Driving Light Cover, Front, Driver Side2008 Volkswagen Jetta Driving Light Cover, Front, Driver Side, Without fog light hole; A high quality, OE replacement fog light cover; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $17.45

    Click here to view more details about 1999 Volkswagen Jetta Headlight, Driver Side1999 Volkswagen Jetta Headlight, Driver Side, Bulbs included; Composite and single bulb type; DOT and SAE approved; A high quality, OE replacement headlight assembly; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $23.35

    Click here to view more details about 1998 Volkswagen Jetta Inner Tail Light Lens And Housing, Passenger Side1998 Volkswagen Jetta Inner Tail Light Lens And Housing, Passenger Side, PASSENGER SIDE INNER TAIL LIGHT LENS AND HOUSING, FOR GLX MODEL , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $68.45

    Click here to view more details1980 Volkswagen Jetta L4, 1.6 L, 1588 CC, 97 CID Rebuilt Engine, Warranty: 7-Year/70,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2007 Volkswagen Jetta Used Exhaust Manifold, Very Good.

    Source: Used Auto Parts Store

    $423.00

    Click here to view more details1999 Volkswagen Jetta Used Vacuum Pump, 1.9L (turbodiesel), Very Good.

    Source: Used Auto Parts Store

    $115.00
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