BCFALCP family
BCFALCP_a047_roofUSSInvaliddist
Not Available
What does the BCFALCP_a047_roofUSSInvaliddist alert mean?
Roof USS reports an invalid obstacle distance.
What you'll see in your Tesla
- Not Available
What triggers it
Roof USS detected an obstacle at an invalid distance based on the reported sensor reverb time.
When it clears
Roof USS reports a valid obstacle distance based on the reported sensor reverb time.
Potential impact
Roof USS could be reporting false objects.
Affected models
Model X 2021+
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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.