DTC U0418: Brake System Control Module
U0418 BRAKE SYSTEM CONTROL MODULE DTC DESCRIPTION CHART
| Description: The powertrain control module (PCM) continuously monitors controller area network (CAN) for messages from the anti-lock brake system (ABS) module. This DTC sets when the PCM does not receive the ABS message within a defined time period, or when the message received is out of expected range, or if the message received contains invalid data. When this DTC is set the regenerative braking is disabled until the next driving cycle. | |||
Possible Causes:
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| Diagnostic Aids: Check for other PCM DTCs or PCM related symptoms. Diagnose all other PCM DTCs or PCM related symptoms first. | |||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to PINPOINT TEST QA . | ||