HVBATT family
HVBATT_a722_Bp1DSocLimiting
Not Available
What does the HVBATT_a722_Bp1DSocLimiting alert mean?
The battery management system (BMS) detects a condition internal to the high voltage (HV) battery that requires the max allowed brick voltage to be limited.
What you'll see in your Tesla
- Not Available
What triggers it
HVBATT_w723_deltaSocWeakShort is set and (UI_dSocAlertEnable==1 or dSocAlertEnabledByDefault==1).
When it clears
HVBATT_w723_deltaSocWeakShort is clear or (UI_dSocAlertEnable==0 and dSocAlertEnabledByDefault!=1).
Potential impact
The target max brick voltage for charge is limited to the voltage corresponding to 50% SOC.
Affected models
Cybertruck
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