EPASTS_a037_epmV5P2Fail
Description
This alert is reported by the ExternalPowerManager_A8140x (EPM) component in case of V5P2 Undervoltage and Overvoltage.
Condition
EPAS ECU SBC device monitor reports failure (internal voltages) at runtime.
Clear Condition
Perform EPAS ECU power cycle.
Potential Impact
EPAS full loss of assist.
Customer Facing Message 1
Not Available
Customer Facing Message 2
Not Available
Audiences
service-fix
Models
Model Y;Model Y 2025+