EPASTS_a079_gduhComErr
Description
This alert is reported by the GDUDriverHAL_A4918 (GDUH) component when SPI buffer overflow, DMA status is not OK.
Condition
EPAS ECU GDU device monitor detected failure (serial communication buffer overflow).
Clear Condition
Perform EPAS Software update.
Potential Impact
EPAS reset
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service
Models
Model Y;Model Y 2025+