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

  • 2003 Nissan Frontier 2.4 L4 GAS, CC:2389, Fuel Injection
  • 2003 Nissan Frontier 3.3 V6 GAS, CC:3275, Fuel Injection
  • 2003 Nissan Frontier 3.3 V6 GAS, CC:3275, Fuel Injection

WIRING DIAGRAMS FOR 2003 Nissan Frontier AUTOMOBILES

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

2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

Components on diagram:
  • Battery
  • Ignition Switch
  • Left Front Door Speaker
  • Right Front Door Speaker
  • Audio Unit
  • 2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Right Front Door Switch
  • Left Rear Door Switch
  • Key Switch
  • Right Rear Door Switch
  • 2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Antilock Brake System Motor
  • Antilock Brake System Solenoid Valve Relay
  • Antilock Brake System Control Unit
  • 2003 Nissan Frontier  3.3 V6 GAS Wiring Diagram2003 Nissan Frontier 3.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Right Front Door Switch
  • Left Rear Door Switch
  • Right Rear Door Switch
  • Door Indicator
  • 2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Key Switch
  • Lighting Switch
  • Warning Chime Unit
  • Left Seat Belt Buckle Switch
  • 2003 Nissan Frontier  3.3 V6 GAS Wiring Diagram2003 Nissan Frontier 3.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Rear Window Defogger Relay
  • Ignition Switch
  • Rear Window Defogger Switch
  • Rear Window Defogger
  • 2003 Nissan Frontier  3.3 V6 GAS Wiring Diagram2003 Nissan Frontier 3.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Rear Window Defogger Relay
  • Ignition Switch
  • Rear Window Defogger Switch
  • Rear Window Defogger
  • 2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Combination Switch
  • Front Fog Lamp Switch
  • Lighting Switch
  • Right Front Fog Lamp
  • Left Front Fog Lamp
  • 2003 Nissan Frontier  3.3 V6 GAS Wiring Diagram2003 Nissan Frontier 3.3 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Right Front Door Switch
  • Left Rear Door Switch
  • Right Rear Door Switch
  • Map Lamp
  • 2003 Nissan Frontier  2.4 L4 GAS Wiring Diagram2003 Nissan Frontier 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Generator
  • Charge Warning Lamp
  • CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Frontier WIRING DIAGRAMS!

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

    Click here to view more details about 2007 Nissan Frontier Mirror, Passenger Side2007 Nissan Frontier Mirror, Passenger Side.

    Source: Auto Body Parts Store

    $73.10

    Click here to view more details about 2000 Nissan Frontier Corner Light, Driver Side2000 Nissan Frontier Corner Light, Driver Side.

    Source: Auto Body Parts Store

    $25.27

    Click here to view more details about 2012 Nissan Altima Full Door Mirror Covers2012 Nissan Altima Full Door Mirror Covers, Full Door Mirror Covers; 2 Piece Set, , .

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    $46.50

    Click here to view more details2010 Nissan Frontier L4, 2.5 L, 151 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2010 Nissan Frontier Used Fan Clutch, 4.0, AUTO, 4X2 4.0L (6 cyl), Very Good.

    Source: Used Auto Parts Store

    $86.00

    Click here to view more details2005 Nissan Frontier Used Rear View Mirror, Without AUTOMATIC DIMMING, Very Good.

    Source: Used Auto Parts Store

    $58.00
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