Horn: Description and Operation

Operation

Without cruise control equipment model
The horn switch is mounted on the steering wheel. With horn switch depressed, current flows from Maxi-Fuse 4 (20 A) in the power distribution box through the horn switch to the horn. The horn sounds.

With cruise control equipment model
With horn switch depressed, current flows from Maxi-Fuse 4 (20 A) in the power distribution box through the horn relay and horn switch. Then the switch in the horn relay is contacted and the current flows through the relay to the horn. The horn sounds.