EPASTP_a239 — Esp Ws Cnt Error
Full alert identifier: EPASTP_a239_espWsCntError
Alert description
Invalid ESP_wheelSpeedsCounter value received
Potential impact
The power steering is operational but the level of assist is decreased
Set condition
ESP_wheelSpeedsCounter is not incrementing correctly
Clear condition
Electronic Power Assist Steering (EPAS) observes ESP_wheelSpeedsCounter incrementing correctly
Signals to check
These diagnostic fields are associated with EPASTP_a239. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Debug Info
EPASTP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EPASTP_a239.