Failed to read or write NVRAM.
<0.01% (Extremely rare)
None displayed
Default calibration parameters are used.
Failed to read or write NVRAM.
Failure to read or write NVRAM.
Clears on next normal boot cycle where read is succesful
Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+, Semitruck
service-fix
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