Normal Operation And Fault Conditions
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With the ignition ON, the hybrid PCM sends messages to the ABS module over the FD-CAN. If the ABS module does not receive these messages within a certain time frame (usually less than 1 second), the ABS module sets DTCs. For information on the messages sent to the ABS module by the hybrid PCM, refer to the Network Message Chart in Description and Operation of the Anti-Lock Brake System (ABS) and Stability Control article.
PPT CM ABS MODULE DTC FAULT TRIGGER CONDITIONS
| DTC | Description | Fault Setting Conditions |
|---|---|---|
| U0293:00 | Lost Communication With Hybrid/EV Powertrain Control Module: No Sub Type Information | This DTC sets if the ABS module does not receive any messages from the SOBDM. |