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

  • 2003 Nissan Sentra Limited Edition 2.5 L4 GAS, CC:2500, Fuel Injection
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS, CC:2500, Fuel Injection
  • 2003 Nissan Sentra SE-R Spec V 2.5 L4 GAS, CC:2500, Fuel Injection
  • 2003 Nissan Sentra GXE 1.8 L4 GAS, CC:1809, Fuel Injection
  • 2003 Nissan Sentra XE 1.8 L4 GAS, CC:1809, Fuel Injection

WIRING DIAGRAMS FOR 2003 Nissan Sentra AUTOMOBILES

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

2003 Nissan Sentra GXE 1.8 L4 GAS Wiring Diagram2003 Nissan Sentra GXE 1.8 L4 GAS Wiring Diagram

Components on diagram:
  • Throttle Position Sensor
  • Manifold Absolute Pressure Sensor
  • Ignition Coil
  • Mass Air Flow Sensor
  • Cooling Fan Motor
  • 2003 Nissan Sentra Limited Edition 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra Limited Edition 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • CD Changer
  • Audio Unit
  • Audio Amplifier
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Battery
  • Right Front Door Switch
  • Left Rear Door Switch
  • Right Rear Door Switch
  • 2003 Nissan Sentra XE 1.8 L4 GAS Wiring Diagram2003 Nissan Sentra XE 1.8 L4 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Speed Sensor
  • Battery
  • Ignition Switch
  • Speedometer
  • Fuel Gauge
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Condenser
  • Engine Control Module
  • Engine Control Module Relay
  • 2003 Nissan Sentra SE-R Spec V 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R Spec V 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Rear Window Defogger Relay
  • Ignition Switch
  • Rear Window Defogger
  • Air Control
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Brake Switch
  • Cooling Fan
  • Charge Indicator
  • Power Window
  • 2003 Nissan Sentra SE-R Spec V 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R Spec V 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Trunk Lid Opener Switch
  • Speedometer
  • High Beam Indicator
  • Ignition Relay
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Sunroof Switch
  • Sunroof Motor Assembly
  • 2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram2003 Nissan Sentra SE-R 2.5 L4 GAS Wiring Diagram

    Components on diagram:
  • Shift Lock Solenoid
  • Ignition Switch
  • Stop Lamp Switch
  • Park Position Switch
  • CLICK HERE TO GET FULL ACCESS TO 2003 Nissan Sentra WIRING DIAGRAMS!

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

    Click here to view more details about 1997 Nissan Sentra Radiator Support1997 Nissan Sentra Radiator Support, A high quality, direct fit OE replacement radiator support..

    Source: Auto Body Parts Store

    $55.00

    Click here to view more details2008 Nissan Sentra Radiator Support, A high quality, OE replacement radiator support assembly; With 2 years limited TrustBuilt warranty..

    Source: Auto Body Parts Store

    $164.56

    Click here to view more details about 1999 Nissan Sentra 13" Wheel Cover1999 Nissan Sentra 13" Wheel Cover, Wheel Cover; 13 Inch; 18 Holes; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $27.50

    Click here to view more details1988 Nissan Sentra L4, 1.6 L, 1597 CC Rebuilt Engine, OHC, Valve cover hold down bolts bolt to head. Fits 1/86-7/88, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,277.00

    Click here to view more details2007 Nissan Sentra Used Exhaust Manifold, Very Good.

    Source: Used Auto Parts Store

    $152.00

    Click here to view more details2007 Nissan Sentra Used Wiper Motor Front, Very Good.

    Source: Used Auto Parts Store

    $70.00
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