AUTOSAR DEM (Diagnostic Event Manager) can be utilized to implement self-test routines and ensure the health of ECU software by monitoring and managing diagnostic events and errors within the system. Through DEM, self-test routines can be programmed to periodically check the integrity and functionality of critical software components and hardware interfaces. Upon detecting any anomalies or failures during self-tests, DEM can trigger diagnostic event notifications, enabling timely diagnosis and remediation of potential issues. By leveraging DEM’s capabilities, ECU software can proactively monitor its own health, detect faults early, and take appropriate actions to maintain system reliability and performance, thereby enhancing overall vehicle safety and functionality.
How can AUTOSAR DEM(Diagnostic Event Manager) be used to implement self-test routines and ensure the health of the ECU software?
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