EPASTS_a120 — Mcussc Flash Ecc Latent Err
Full alert identifier: EPASTS_a120_mcusscFlashEccLatentErr
Alert description
This alert is reported by MCUSafetyStartupChecks_TC3x (MCUSSC) component when the flashed SW is incorrect or flash memory failure.
Potential impact
EPAS reset. If reset more than 6 then EPAS fallback to bootloader.
Set condition
EPAS has detected flashed SW data integrity failure (ECC) but the number of faults didn't reached the tolerated limits.
Clear condition
Perform EPAS Software update.
Signals to check
These diagnostic fields are associated with EPASTS_a120. 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_a120.