VCLEFT_a548_HVFaultLoadShed
Not Available
What does the VCLEFT_a548_HVFaultLoadShed alert mean?
The low voltage (LV) battery is discharging, even though high voltage (HV) system support has been requested. Vehicle loadshedding will occur, and a separate alert will be present to indicate that condition.
What you'll see in your Tesla
- Not Available
What triggers it
LV battery is being discharged, even though the HV system should be supporting both the LV battery and the LV bus.
When it clears
LV battery becomes supported again by the HV system.
Potential impact
Vehicle loadshedding is triggered, and a separate alert will be present to indicate that condition and its impacts.
Affected models
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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.