Operation CHARM: Car repair manuals for everyone.

Horn: Description and Operation

HORN

The horn system consists of the following components:
- Horn switches (part of the steering wheel)
- Clockspring
- Horn relay (part of the smart junction box [SJB])
- Horn

For removal and installation of the steering wheel, refer to Steering.

For removal and installation of the SJB, refer to Body Control Systems (Multifunction Electronic Control Module).