MyTeslaMate
EPASTP family

EPASTP_a112_rsthSafetyFlipflopErr

Not Available

What does the EPASTP_a112_rsthSafetyFlipflopErr alert mean?

This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is a failure to correct data error in critical MCU registers.

What you'll see in your Tesla

  • Not Available

What triggers it

EPAS Failure to correct data error in critical MCU registers.

When it clears

EPAS HW failure. EPAS power cycle N times and if persists, the gear needs to be changed.

Potential impact

EPAS reset

Affected models

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.