Normal Operation and Fault Conditions
WARNING: This page is about a different car, the 2020 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
With the ignition ON, the SOBDM sends messages to the ABS module through the GWM over the HS-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 SOBDM, 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. |
| U0594:86 | Invalid Data Received From Hybrid/EV Powertrain Control Module: Signal Invalid | This DTC sets if the ABS module receives a fault message in the regenerative brake wheel torque message from the SOBDM. |