HVREX_a019_ShuntTcrCalNotUsed
Not Available
What does the HVREX_a019_ShuntTcrCalNotUsed alert mean?
The shunt thermal coefficient of resistance (TCR) calibrations are not being used for high voltage (HV) current sensing. The default shunt TCR coefficients will be used and current measurement accuracy may be reduced.
What you'll see in your Tesla
- Not Available
What triggers it
The stored shunt bar resistance is invalid or the written gain is outside the allowed tolerance.
When it clears
The stored shunt bar resistance is valid and the written gain is within the allowed tolerance.
Potential impact
The default shunt TCR coefficients will be used for high voltage (HV) current sensing. Shunt current measurement accuracy may be reduced.
Affected models
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