EPASTP_a079 — Gduh Com Err
Full alert identifier: EPASTP_a079_gduhComErr
Alert description
This alert is reported by the GDUDriverHAL_A4918 (GDUH) component when SPI buffer overflow, DMA status is not OK.
Potential impact
EPAS reset
Set condition
EPAS ECU GDU device monitor detected failure (serial communication buffer overflow).
Clear condition
Perform EPAS Software update.
Signals to check
These diagnostic fields are associated with EPASTP_a079. 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_a079.