TAS family
TAS_a012_CPUReset
Not Available
What does the TAS_a012_CPUReset alert mean?
Tesla Air Suspension (TAS) has detected an initiated CPU reset triggered by error conditions.
What you'll see in your Tesla
- Not Available
What triggers it
Reset can be caused by clock errors, flash issues, software faults, checkstop events, or debug requests causing CPU restarts.
When it clears
Clears at next system boot following the warning event.
Potential impact
May result in disrupted operation. Review logs and components post-restart.
Affected models
Cybertruck
Model 3 2024+
Model S 2012-2020
Model S 2021+
Model X 2015-2020
Model X 2021+
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.