APP_w391_cabinCameraBlockedonAP
Cabin camera is blocked or blinded
What does the APP_w391_cabinCameraBlockedonAP alert mean?
Cabin camera detected as blocked / not having adequate visibility while Autosteer / Full Self-Driving (FSD) is engaged. Driver monitoring features may be limited or unavailable, which may affect whether Autosteer / FSD remains engaged.
What you'll see in your Tesla
- Cabin camera is blocked or blinded
- Driver monitoring may be limited / unavailable
What triggers it
The cabin camera is blocked while Autosteer/FSD is engaged.
When it clears
Clears automatically after cabin camera is unblocked or Autosteer/FSD is disengaged.
Potential impact
Driver monitoring features may be limited or unavailable, which could result in Autosteer / FSD becoming unavailable.
Affected models
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.