DIF_a067
DIF_a067_canOverrunBusB
Alert Information
Description
There is a controller area network (CAN) overrun error for a given CAN ID (bus B).
Potential Impact
The DI ECU is having CAN communication issues with varying impact. Alert log signal data provides the affected CAN ID, and mailbox if it is a TX issue.
Set Condition
The DI ECU was unable to transmit or receive all CAN messages on bus B before the mailbox filled up.
Clear Condition
Clears when CAN overrun no longer detected on CAN bus B for 5 seconds.