EPASTS family
EPASTS_a105_exhaSriBusErrException
Not Available
What does the EPASTS_a105_exhaSriBusErrException alert mean?
This alert is reported by the ExceptionHandler_TC3x (EXHA) component when there is a SRI bus violation.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS application component ExceptionHandler detected exception (SRI bus violation).
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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