APP family
APP_w411_backupCameraOccluded
Full Self-Driving may be degraded
What does the APP_w411_backupCameraOccluded alert mean?
Backup camera occlusion is detected when Full Self-Driving (FSD) is enabled.
What you'll see in your Tesla
- Full Self-Driving may be degraded
- Rear view camera occluded
What triggers it
A backup camera occlusion is detected.
When it clears
The backup camera is no longer occluded or FSD is not enabled.
Potential impact
FSD performance may be degraded.
Affected models
Cybertruck
Model 3 2017-2023
Model 3 2024+
Model S 2012-2020
Model S 2021+
Model X 2015-2020
Model X 2021+
Model Y
Model Y 2025+
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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.