EPASTS family
EPASTS_a135_tmpsfetjCalculationOverflowErr
Not Available
What does the EPASTS_a135_tmpsfetjCalculationOverflowErr alert mean?
This alert is reported by the TemperatureModelPSFETJunction (TMPSFETJ) components when checking overflow of possible values of estimated temperatures. Possible values are calculated according to defined data constraints.
What you'll see in your Tesla
- Not Available
What triggers it
Overflow of possible values of estimated temperatures.
When it clears
EPAS power cycle.
Potential impact
EPAS uses not reliable estimations for temperature.
Affected models
Model Y
Model Y 2025+
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