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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  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

Components on diagram:
  • Battery
  • Ignition Switch
  • Generator
  • Resistor
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Injector #2
  • Injector #3
  • Injector #4
  • Injector #1
  • 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  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Glove Box Lamp
  • Hazard Switch
  • Cruise Control Switch
  • Glove Box Switch
  • Traction Control System Switch
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Door Lock Relay
  • Door Unlock Relay
  • Door Lock Switch
  • Electronic Time And Alarm Control System
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Ignition Switch
  • Power Mirror Switch
  • Rear Defroster
  • Rear Defroster Relay
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 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
  • 2004 KIA Optima  2.4 L4 GAS Wiring Diagram2004 KIA Optima 2.4 L4 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Battery
  • Ignition Switch
  • Clockspring
  • Passenger Presence Detection Sensor
  • 2004 KIA Optima  2.7 V6 GAS Wiring Diagram2004 KIA Optima 2.7 V6 GAS Wiring Diagram

    Components on diagram:
  • Data Link Connector
  • Battery
  • Ignition Switch
  • 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 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 2008 KIA Optima Cigarette Lighter2008 KIA Optima Cigarette Lighter, With wire terminal; A high quality cigarette lighter; Backed by 1-year, unlimited-mileage warranty..

    Source: Auto Body Parts Store

    $6.39

    Click here to view more details about 2006 Kia Optima Tail Lamp Assembly, Passenger Side2006 Kia Optima Tail Lamp Assembly, Passenger Side, TAIL LAMP ASSEMBLY, RH, OUTER PIECE , , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $82.58

    Click here to view more details2002 KIA Optima V6, 2.7 L, 2700 CC Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

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    Click here to view more details2004 Kia Optima Used Power Window Motor, Passenger Side, 4DR Front, Very Good.

    Source: Used Auto Parts Store

    $69.00

    Click here to view more details2001 Kia Optima Used Wiper Motor Front.

    Source: Used Auto Parts Store

    $67.00
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