MCU family
MCU_w047_AudioWatchdog
Not Available
What does the MCU_w047_AudioWatchdog alert mean?
Audio stack resetting UI within 1 minute of waking while vehicle parked, includes payload for reset reason.
What you'll see in your Tesla
- Not Available
What triggers it
Triggers only when the reset has been called.
When it clears
Clears after reset has been called.
Potential impact
Vehicle audio and user interface (UI) may not behave as expected.
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.