Possible Sources
WARNING: This page is about a different variant/trim than selected.
- Connectors damaged or pushed-out terminals, corrosion, loose wires and missing or damaged seals
- Communication error
- Low battery condition
- Battery recently replaced
- High Current BJB mega fuse 2 (150A)
- DC to DC Converter Control Module (DC/DC)
- PCM
DTC FAULT TRIGGER CONDITIONS
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0298:00 | Lost Communication With The DC to DC Converter Control Module "A" | After the PCM , DC to DC Converter Control Module (DC/DC) wake up the PCM did not detect a response from the DC to DC Converter Control Module (DC/DC). |