EPASTS_a140 — Imcm Configuration Err
Full alert identifier: EPASTS_a140_imcmConfigurationErr
Alert description
This alert is reported in case of an Inter-MCU configuration mismatch between two ECU side.
Potential impact
EPAS full loss of assist.
Set condition
EPAS detected configuration mismatch between two ECU side.
Clear condition
Perform EPAS Software update.
Signals to check
These diagnostic fields are associated with EPASTS_a140. 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_a140.