Description and Operation
The horn system includes the following:
- Power distribution box fuse 3 (15A)
- Horn relay
- Horn
- Air bag sliding contact
- Steering wheel control switch harness
- Steering wheel pad horn switch
- Generic electronic module
The horn system is designed to sound the horn when the steering wheel pad horn switch is operated. The horn relay is supplied voltage at all times through power distribution box fuse 3 (15A). Operating the steering wheel pad horn switch provides aground circuit to the coil side of the horn relay. In turn, the switch side of the horn relay is closed, allowing voltage to be applied to the horn.