Tesla Model 3 alerts codes

ESP_a149 / ESP_a149_yawInvalidSign

Alert Description
Yaw Rate Sensor: Plausibility against second signal failed

Potential Impact
May fault VDC/TC, ABS performance degradation

Set condition
Inertial signal failed plausibility/integrity checks

Clear condition
Inertial messages are present/valid on the bus. Review RCM/DI alerts for other indicators of failure

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