Pinpoint Test H : U3003:1C: Notes
WARNING: This page is about a different car, the 2017 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
Refer to Vehicle Emergency Messaging System for schematic and connector information.
Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U3003:1C | Battery Voltage: Circuit Voltage Out of Range | Sets in continuous memory if the HUD module detects battery voltage outside the valid range. |
Possible Sources
- Wiring, terminals or connectors
- Battery
- Generator
- HUD module