EPASTP family
EPASTP_a114_osehOsErr
Not Available
What does the EPASTP_a114_osehOsErr alert mean?
This alert is reported by the OsErrorHandler_R12 (OSEH) component at startup after an immediate reset caused by OS error occurred in ASIL D partition. This diagnostic monitors if the OS had sensed some error in its services.
What you'll see in your Tesla
- Not Available
What triggers it
At startup after an immediate reset caused by OS error occurred in ASIL D partition.
When it clears
Perform EPAS Software update. Replace HW if the alert persists.
Potential impact
EPAS reset
Affected models
Model Y
Model Y 2025+
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