EPASTS_a246 — Sccm Cnt Error
Full alert identifier: EPASTS_a246_sccmCntError
Alert description
Invalid SCCM_steeringAngleSensorCounter value received
Potential impact
Reduced steering assist and SASQF = UNDEFINABLE_ACCURACY
Set condition
SCCM_steeringAngleSensorCounter is not incrementing correctly
Clear condition
Electronic Power Assist Steering (EPAS) observes SCCM_steeringAngleSensorCounter incrementing correctly
Signals to check
These diagnostic fields are associated with EPASTS_a246. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Debug Info
EPASTS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EPASTS_a246.