The low voltage battery management system (LVBMS) reports the low voltage (LV) battery has a reduced state of charge (SOC), which may lead to the LVBMS opening the LV battery internal protection transistor (MOSFET).
<0.01% (Extremely rare)
None displayed
The LV battery may be unable to support vehicle electrical systems.
The low voltage battery management system (LVBMS) reports the low voltage (LV) battery has a reduced state of charge (SOC), which may lead to the LVBMS opening the LV battery internal protection transistor (MOSFET).
The LVBMS detects the LV battery SOC is below 15% for 5 seconds.
The LVBMS detects the LV battery SOC is above 20%.
Model S 2021+, Model X 2021+
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