Operation CHARM: Car repair manuals for everyone.

Horn: Description and Operation

Horn
The horn system includes two tuned horns of loud-tone type. One has a high pitch and the other a low pitch.

Positive current is supplied from fuse 10 in the main fuse box via the actuating coil in horn relay 68 to the horn switch on the steering wheel. When the horn switch is closed, the relay operates and horn 40 is supplied with current via fuse 9 and the relay contacts.