Horn: Description and Operation

Horn:

Vehicle is equipped with one horn mounted behind front bumper at the center. Operation of horn is controlled by a switch (horn button) located on steering wheel. Electrical power from positive side of battery is applied to a horn relay located in fuse box of engine room. When horn button is pressed, horn relay is energized, and electrical power is directed to horn. Circuit is completed by case-ground of horn, and horn sounds. When force is removed from horn button, springs force button upward to open horn switch. Relay is de-energized and horn operation stops.