EPASTP family
EPASTP_a205_fdrOclFail
Not Available
What does the EPASTP_a205_fdrOclFail alert mean?
This alert is reported by the Output Control Logic (OCL) of the FdrDetectionManager_R12 (FDR) component when the necessary signals for freezing and retention detection are not available.
What you'll see in your Tesla
- Not Available
What triggers it
EPAS application diagnostics detected freezing temperature problem (missing sensor signals - MotorAngle/MotorAngleSpeed).
When it clears
Inputs become valid again. (MotorAngle/MotorAngleSpeed signal diagflags are not indicating error anymore.
Potential impact
Freezing detection and retention inhibited.
Affected models
Model Y
Model Y 2025+
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