EPASTS_a001_adcCalibrationOrInitFail
EPASTS_a001_adcCalibrationOrInitFail
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
This alert is reported by the ADCDriverCD_TC3x component when Analog-Digital Converter (ADC) calibration cannot be started, timeout reached. MCU failure.
Potential Impact
EPAS full loss of assist. EPAS ADC is considered inoperable.
Set Condition
EPAS uC peripheral ADC self calibration timeout at startup.
Clear Condition
Perform EPAS ECU power cycle.