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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2004 KIA Optima car and truck repair procedures including KIA 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 2004 KIA Optima automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2004 KIA Optima

  • 2004 KIA Optima 2.4 L4 GAS, CC:2351, Fuel Injection, Engine VIN:, Desg:6
  • 2004 KIA Optima 2.7 V6 GAS, CC:2656, Fuel Injection, Engine VIN:, Desg:8

WIRING DIAGRAMS FOR 2004 KIA Optima AUTOMOBILES

OEM drawn wiring diagrams for most 2004 KIA Optima cars and light trucks sold in the U.S.

2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

Components on diagram:
  • Battery
  • Ignition Switch
  • Instrument Cluster
  • Oil Pressure Switch
  • Parking Brake Switch
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Wiper Switch
  • Washer Switch
  • Battery
  • Combination Switch
  • Ignition Switch
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Combination Switch
  • Ignition Switch
  • Fog Lamp Switch
  • Front Fog Lamp Relay
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Combination Switch
  • Ignition Switch
  • Fog Lamp Switch
  • Front Fog Lamp Relay
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Combination Switch
  • Horn
  • Horn Switch
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Trunk Room Lamp Switch
  • Battery
  • Seat Belt Switch
  • Ignition Switch
  • Hood Switch
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Glove Box Lamp
  • Hazard Switch
  • Cruise Control Switch
  • Glove Box Switch
  • Traction Control System Switch
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Sunroof Relay
  • Battery
  • Ignition Switch
  • Overhead Console
  • Sunroof Motor
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Speed Sensor
  • Battery
  • Ignition Switch
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Power Seat Adjuster Switch
  • Power Seat Reclining Adjuster
  • Power Seat Slide Adjuster
  • CLICK HERE TO GET FULL ACCESS TO 2004 KIA Optima WIRING DIAGRAMS!

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

    Click here to view more details2003 KIA Optima Headlight, Passenger Side, Bulb included; Composite type; Auto 7 offers parts which are QS-9000, ISO 14000, or ISO/TS 16949 certified; An OEM quality headlight assembly; With 1-year or 12,000-mile Auto 7 warranty..

    Source: Auto Body Parts Store

    $92.81

    Click here to view more details2006 KIA Optima Headlight, Passenger Side, Bulb included; Dark bezel, Composite type; Auto 7 offers parts which are QS-9000, ISO 14000, or ISO/TS 16949 certified; An original equipment quality headlight assembly; With 1-year or 12,000-mile Auto 7 warranty..

    Source: Auto Body Parts Store

    $231.51

    Click here to view more details about 2001 Kia Optima 14" Wheel Cover2001 Kia Optima 14" Wheel Cover, Wheel Cover; 14 Inch; 7 Spokes; Fits Alloy Wheel; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $18.45

    Click here to view more details2009 KIA Optima L4, 2.4 L, 144 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2011 Kia Optima Used A/C Compressor, 2.4L, NON-HYBRID, Very Good.

    Source: Used Auto Parts Store

    $184.00

    Click here to view more details2001 Kia Optima Used Air Flow Meter/Sensor, 2.7, AUTO, 4X2 2.7L (6 cyl), Very Good.

    Source: Used Auto Parts Store

    $77.00
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