One or more of the messages the vehicle controller receives periodically from the Low Voltage Battery Management System (LVBMS) is not received, indicating the LVBMS may be unavailable (MIA).
0.01% (Rare)
Low voltage battery disconnected
Reconnect low voltage battery or schedule service
Vehicle functions that depend on the low voltage battery controllers may be unavailable or may not function as expected.
One or more of the messages the vehicle controller receives periodically from the Low Voltage Battery Management System (LVBMS) is not received, indicating the LVBMS may be unavailable (MIA).
The vehicle controller does not receive one or more of the expected messages from LVBMS within the expected time frame over the local interconnect network (LIN).
The vehicle controller starts receiving the expected messages from LVBMS over LIN.
Model 3 2017-2023, Model 3 2024+, Model Y, Model Y 2025+
customer, service-fix
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