EPASTP_a043 — Sbcm Wd State Disabled
Full alert identifier: EPASTP_a043_sbcmWdStateDisabled
Alert description
This alert is reported by the SystemBasisChipManager_A8140x (SBCM) component in case the watchdog is in DISABLED state which is not allowed at all.
Potential impact
EPAS full loss of assist.
Set condition
EPAS ECU SBC device watchdog is in disabled state at runtime.
Clear condition
Perform EPAS Software update. Replace HW if the alert persists.
Signals to check
These diagnostic fields are associated with EPASTP_a043. 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_a043.