MyTeslaMate
IBST family

IBST_a095_XPASSTimeOut

Not Available

What does the IBST_a095_XPASSTimeOut alert mean?

iBooster (IBST) detected data reception did not complete within the expected time interval.

What you'll see in your Tesla

  • Not Available

What triggers it

IBST detected data reception did not complete within the expected time interval.

When it clears

iBooster can not recover from this condition. iBooster replacement may be required.

Potential impact

IBST may not operate as expected.

Affected models

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

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.