Pinpoint Test C : U3003:62: Notes
WARNING: This page is about a different car, the 2020 Ford Mustang. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle Ground Information
Refer to OEM GROUND DISTRIBUTION
Vehicle Power Information
Refer to OEM WIRING DIAGRAMS FOR POWER DISTRIBUTION
Normal Operation and Fault Conditions
The BCMB receives hot at all times voltage from the BJB.
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U3003:62 | Battery Voltage: Signal Compare Failure | A continuous memory DTC that sets in the BCMB when the BCMB detects battery voltage 1.5 volts above or below specific thresholds. |
Possible Sources
- Wiring, terminals or connectors
- Charging system concern
- Battery concern
- BJB
- BCM