BMS family
BMS_u017_Charge_Already_Complete
Battery charge level exceeds charge limit
What does the BMS_u017_Charge_Already_Complete alert mean?
The battery management system (BMS) has detected that the target start of charge (SOC) when attempting to charge has already been reached.
What you'll see in your Tesla
- Battery charge level exceeds charge limit
- Increase limit setting to charge further
What triggers it
The BMS detects that fast charging was attempted while the SOC was already at or above the charge limit that has been set.
When it clears
The BMS detects that the condition clears.
Potential impact
The vehicle will not charge any further.
Affected models
Model S 2012-2020
Model X 2015-2020
Track your Tesla's alerts automatically
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.