BMS family
BMS_w096_SW_Fast_Charger_MIA
Not Available
What does the BMS_w096_SW_Fast_Charger_MIA alert mean?
The Battery Management System (BMS) does not receive messages from the external fast charge equipment.
What you'll see in your Tesla
- Not Available
What triggers it
The BMS does not receive one or more required signals from the external fast charge equipment.
When it clears
The BMS receives the required signals from the external fast charge equipment.
Potential impact
The vehicle is unable to fast charge, but AC charging still operates as designed.
Affected models
Model S 2012-2020
Model X 2015-2020
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Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.