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:

Checking the coolant level
WARNING Removing radiator cap Never attempt to remove the radiator cap while the engine is operating or hot. Doing so might lead to cooling system and engine damage. Also, hot ...

How vehicle audio works
AM and FM radio signals are broadcast from transmitter towers located around your city. They are intercepted by the radio antenna on your vehicle. This signal is then received by the radio and s ...

Driver’s Door Power Window Controls
The driver’s door has a master power window switch that controls all the windows in the vehicle. the ignition switch must be in the ON position for power windows to operate. To open a window, pr ...