MyTeslaMate
UI family

UI_a034_WakeupProblem

Service is required

What does the UI_a034_WakeupProblem alert mean?

The User Interface (UI) PowerManager wakeup health-check did not pass because at least 1 peripheral (Bluetooth, Wi-Fi, cellular, touch screen, and display) is not ready or the PowerManager task was rebooted.

What you'll see in your Tesla

  • Service is required
  • Schedule service

What triggers it

The User Interface (UI) PowerManager wakeup health-check did not pass.

When it clears

The User Interface (UI) PowerManager wakeup health-check passed.

Potential impact

Some User Interface (UI) peripherals (Bluetooth, Wi-Fi, cellular, touch screen, and display) may not perform as designed.

Affected models

Cybertruck 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.