APP_w229 — Alc Ultrasound Damaged
Full alert identifier: APP_w229_alcUltrasoundDamaged
Alert description
Auto lane change (ALC) is unavailable due to Autopilot electronic control unit (ECU) detecting damage to ultrasonic sensors.
Potential impact
Auto lane change (ALC) feature is unavailable.
Set condition
Autopilot ECU detects damage to one or more ultrasonic sensors while ALC is initiated.
Clear condition
Autopilot ECU no longer detects any damage to ultrasonic sensors.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w229.