IDB_a072 — DI system Status DLC
Full alert identifier: IDB_a072_DIsystemStatusDLC
Alert description
DI system status message DI_systemStatus was not received or message length is incorrect.
Potential impact
There may be an issue with the transmitting Electronic Control Unit (ECU) or CAN bus.
Set condition
DI_systemStatus is not received for longer than 100 milliseconds or DI_systemStatus is received with incorrect data length for longer than 100 milliseconds.
Clear condition
Clears when DI_systemStatus Controller Area Network (CAN) message is received with correct data length for 100 milliseconds.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of IDB_a072.