EPASTP family
EPASTP_a210_fdrTotalBlocking
Not Available
What does the EPASTP_a210_fdrTotalBlocking alert mean?
This alert is reported by the FdrDetectionManager_R12 (FDR) component when a total blocking due to freezing is detected.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS application diagnostics detected water freezing problem (gear is completely blocked and it is uncontrollable).
When it clears
EPAS power cycle.
Potential impact
Steering gear is blocked due water freezing.
Affected models
Model Y
Model Y 2025+
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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.