Pinpoint Test C : DTC (Diagnostic Trouble Code) U0131:00: Notes
Normal Operation and Fault Conditions
DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| U0131:00 | Lost Communication With Power Steering Control Module: No Sub Type Information | A continuous memory DTC that sets in the BCM if power steering messages received from the PSCM through the IPC over the MS-CAN are missing for more than 2 seconds. |
Possible Sources
- Communication network concern
- Battery voltage concern
- PSCM
- IPC
- BCM