The battery management system (BMS) detects a mismatch between the pack voltage and the sum of brick voltages.
<0.01% (Extremely rare)
Vehicle may not restart
Service is required
Inability to charge, drive, or support the low voltage (LV) system
The battery management system (BMS) detects a mismatch between the pack voltage and the sum of brick voltages.
The BMS detects that the HV pack voltage differs from the sum of the brick voltages by more than 3%.
The BMS detects that the HV pack voltage is within 3% of the sum of the brick voltages.
Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+
customer, service-fix
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