Section 13-06: Horn
1996 F-150, F-250, F-350, F-Super Duty and Bronco Workshop Manual
DIAGNOSIS AND TESTING
Symptom Chart — Horn System
HORN SYSTEM
Condition
Possible Source
Action
Horn Sounds Continuously
Short in horn circuit or damaged component.
GO to
Pinpoint Test A
.
Horn System Inoperative
Open in horn circuit or damaged component.
GO to
Pinpoint Test B
.