Symptom Chart(s)
WARNING: This page is about a different car, the 2015 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Symptom Chart: Horn
Diagnostics in this article assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
Symptom Chart
| Condition | Possible Sources | Actions |
|---|---|---|
| The horn is inoperative | Refer to Pinpoint Test | GO to Pinpoint Test A |
| The horn is always on | Refer to Pinpoint Test | GO to Pinpoint Test B |