Kia Optima: First generation (MS; 2000–2005)

Second generation (MG; 2005–2010)

The second generation Optima, known as the Kia Magentis globally except the United States and Malaysia, and as the Kia Lotze in South Korea, was launched in South Korea in November 2005. ...

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Inspection
1. Ignition "OFF" 2. Disconnect ambient temperature sensor. 3. Check the resistance of ambient temperature sensor between terminals 1 and 2 ...

Fuses
A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has two fuse panels, one located in the driver’s side kick panel, the other in the engine c ...

Schematic Diagrams
System Block Diagram ...