EPASTS_a205_fdrOclFail

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.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Freezing detection and retention inhibited.

Description

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.

Cause

EPAS application diagnostics detected freezing temperature problem (missing sensor signals - MotorAngle/MotorAngleSpeed).

Clear condition

Inputs become valid again. (MotorAngle/MotorAngleSpeed signal diagflags are not indicating error anymore.

Models

Model Y, Model Y 2025+

Visibility

service-fix

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