MyTeslaMate
UI family

UI_a088_CellRemovableSimMissing

Not Available

What does the UI_a088_CellRemovableSimMissing alert mean?

The SIM card type is set to Removable, is missing, or is not fully seated, which may lead to a loss of cellular connectivity.

What you'll see in your Tesla

  • Not Available

What triggers it

The SIM card type is set to Removable, is missing, or is not fully seated.

When it clears

The SIM card type is set to Embedded or an external SIM card type is installed.

Potential impact

There may be a loss of cellular connectivity.

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.