Symptom Chart
WARNING: This page is about a different car, the 2024 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
Symptom Chart: Multifunction Electronic Modules
Diagnostics in this Service Information assume a certain skill level and knowledge of Ford-specific diagnostic practices. REFER to: Diagnostic Methods .
| Condition | Possible Sources | Action |
|---|---|---|
| A module does not respond to the diagnostic scan tool | Refer to the Pinpoint Test. | REFER to: Controller Area Network (CAN) Module Communications Network . |