Horn Switch Shorted

The horn switch is the button the driver pushes to sound the horn. If it is defective, the driver will be unable to operate the horn. The switch activates the horn relay, completing the electrical circuit to the horn.

Table of Contents

• 1. Symptoms
  • 1.1 Horn Doesn't Work

Symptoms

Horn Doesn't Work

A defective horn switch will prevent the driver from activating the horn. The horn requires the driver to activate via the switch. If it is defective, the driver cannot activate the horn.