The battery management system (BMS) is not receiving communication from a battery monitoring board (BMB), indicating that the BMB may be unavailable (MIA).
<0.01% (Extremely rare)
Service is required
Schedule service
Inability to charge, drive, or support the low voltage (LV) system
The battery management system (BMS) is not receiving communication from a battery monitoring board (BMB), indicating that the BMB may be unavailable (MIA).
The BMS does not receive one or more of the expected voltage or temperature sensor readings from a BMB.
The BMS receives the expected messages from all BMBs.
Model S 2012-2020, Model X 2015-2020
customer, service-fix
Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.