Alert Details

HVBATT_a016_LsShuntTcrCalNotUsed

Description

The low side shunt thermal coefficient of resistance (TCR) calibrations are not being used for high voltage (HV) current sensing. The default low side shunt TCR coefficients will be used and current measurement accuracy may be reduced.

Condition

The stored low side shunt bar resistance is invalid or the written gain is outside the allowed tolerance.

Clear Condition

The stored low side shunt bar resistance is valid and the written gain is within the allowed tolerance.

Potential Impact

The default low side shunt TCR coefficients will be used for high voltage (HV) current sensing. Low side shunt current measurement accuracy may be reduced.

Customer Facing Message 1

Not Available

Customer Facing Message 2

Not Available

Audiences

service-fix

Models

Cybertruck