EPASTS family
EPASTS_a072_rsthFlashUncorrEccOrOvfl
Not Available
What does the EPASTS_a072_rsthFlashUncorrEccOrOvfl alert mean?
This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is a flash memory read failure.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS uC memory read access failed (FLASH).
When it clears
EPAS HW failure. EPAS power cycle N times and if persists, the gear needs to be changed.
Potential impact
EPAS reset
Affected models
Model Y
Model Y 2025+
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