Pinpoint Test BJ : DTC U3003:16: Notes
Pinpoint Test BJ: DTC U3003:16
Diagnostic Overview
Diagnostics in this service information assume a certain skill level and knowledge of Ford-specific diagnostic practices. Refer to Diagnostic Methods in Service Information for information about these practices.
Refer to Wiring Diagrams Instrument Cluster for schematic and connector information.
Normal Operation and Fault Conditions
IPC DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U3003:16 | Battery Voltage: Circuit Voltage Below Threshold | Sets in the Instrument Panel Cluster (IPC) if continuous memory if the IPC detects battery voltage below 9 volts continuously for 5 seconds on the voltage supply circuit. |
Possible Sources
- Wiring, terminals or connectors
- High circuit resistance
- Charging system concern
- IPC