EPASTP_a014_mcusscSffMonitoringMia
EPASTP_a014_mcusscSffMonitoringMia
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
This alert is reported by the MCUSafetyStartupChecks_TC3x (MCUSSC) component when there is a MCU internal failure (The Safety FlipFlop Monitoring tests not finished in time).
Potential Impact
EPAS full loss of assist.
Set Condition
EPAS Safety FlipFlop Monitoring timeout at startup.
Clear Condition
Perform EPAS ECU power cycle.