MyTeslaMate
UI family

UI_a192_AudioWatchdogReboot

Not Available

What does the UI_a192_AudioWatchdogReboot alert mean?

The audio watchdog detects a critical audio error during vehicle wake, which may cause the Media Control Unit (MCU) to restart and/or audio to be temporarily unavailable.

What you'll see in your Tesla

  • Not Available

What triggers it

The audio watchdog detects a critical audio error within 60 seconds of vehicle wake.

When it clears

The audio watchdog does not detect any critical audio errors.

Potential impact

If blocked alert log signal values are reported, audio may be unavailable until the next vehicle wake. If rebooted alert log signal values are reported, the MCU will reboot.

Affected models

Model 3 2017-2023 Model 3 2024+ Model S 2021+ Model X 2021+ Model Y Model Y 2025+ Semitruck

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.