MyTeslaMate
RCM2 family

RCM2_a304_imuYawR8SnsrPermBG

Not Available

What does the RCM2_a304_imuYawR8SnsrPermBG alert mean?

Yaw Rate (Wz) - Permanent Sensor Monitoring Background

What you'll see in your Tesla

  • Not Available

What triggers it

There is an issue with the inertial measurement unit.

When it clears

Cannot be cleared. The restraint control module needs to be replaced.

Potential impact

The Safety Restraint System 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+

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.