7-54. ELECTRIC HORN REMOVAL AND REPLACEMENT.
Truck parked, engine off, handbrake set.
Disconnect battery ground cable. Refer to para 7-58.
On trucks equipped with front winch, horn is mounted
Using 7/16-inch wrench, unscrew and take off two screws and washers (1).
Take horn assembly (2) far enough out of cutout in panel (3) to take off
plugs (4 and 5).
Tag electrical plugs before taking them off to be sure
they are put back in the right place.
Take electrical plugs (4 and 5) off horn assembly (2).
Take away horn assembly (2).
END OF TASK