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SSFA_a196 — Handwheel Degraded

Full alert identifier: SSFA_a196_handwheelDegraded

Alert description

The median check fault counter has started to count up

Potential impact

Loss of redundancy in steering feedback

Set condition

The median check fault counter has started to count up

Clear condition

All sources reported handwheel rotation within error bounds and are valid

Signals to check

These diagnostic fields are associated with SSFA_a196. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Has Source Angle SSFA_a196_hasSourceAngle deg
Has Source Angle Disqualified SSFA_a196_hasSourceAngleDisqualified —
Has Source Angle Valid SSFA_a196_hasSourceAngleValid —
Sccm Source Angle SSFA_a196_sccmSourceAngle deg
Sccm Source Angle Disqualified SSFA_a196_sccmSourceAngleDisqualified —
Sccm Source Angle Valid SSFA_a196_sccmSourceAngleValid —
Sfa Source Angle SSFA_a196_sfaSourceAngle deg
Sfa Source Angle Disqualified SSFA_a196_sfaSourceAngleDisqualified —
Show 1 more field
Signal Unit
Sfa Source Angle Valid SSFA_a196_sfaSourceAngleValid —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of SSFA_a196.

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