Kia Optima: Repair procedures

Components and Components Location

Component Location 1. Horn switch 2. Horn relay (Engine room compartment) 3. Clock spring 4. Horn (Low) 5. Horn (High) ...

Inspection

Test the horn by connecting battery voltage to the 1 terminal and ground the 2 terminal. The horn should make a sound. If the horn fails to make a sound, replace it. Horn Relay Inspection 1. ...

See also:

Component (1)
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Traction Control Indicator Lights
The TCS indicator will illuminate when the ignition key is turned to the “ON” position, but should go off after 3 seconds. It means the TCS is in the stand-by status and at the moment of the act ...

Valve Clearance Adjustment
Valve Clearance Inspection And Adjustment     Inspect and adjust the valve clearance when the engine is cold (Engine coolant temperature : 20°C (68°F)) and cylinder hea ...