EPASTP_a094_sctpTsuMultipleStaticFail
Description
This alert is reported by the SteeringColumnTorqueProvider_R12 (SCTP) component when 2+ TSU sensor failure. QualityofService of the provided torque is other than NOMINAL_FAULT_TOLERANT and QOS_TRQ_NOMINAL for at least 400 ms.
Condition
EPAS application steering torque diagnostics detected failure (two or more TSU sensor failure).
Clear Condition
QualityofService of the provided torque is NOMINAL_FAULT_TOLERANT or QOS_TRQ_NOMINAL.
Potential Impact
EPAS full loss of assist.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model Y;Model Y 2025+