Horn: Description and Operation

HORN

The horn system includes the following components:
- clockspring
- horn
- horn relay (part of the smart junction box [SJB])
- horn switch
- steering wheel control switch harness (part of the steering wheel assembly)

The horn is mounted to the radiator support.

The horn switches are integrated into the steering wheel.

The SJB is located behind the RH A-pillar lower trim panel. For the removal and installation of the smart junction box, refer to Body Control Systems (Multifunction Electronic Control Module).