BCFALCD_a121 — Door USSMIA
Full alert identifier: BCFALCD_a121_DoorUSSMIA
Alert description
Falcon door ultrasonic sensor (USS) is not communicating with the USS controller on the Local Interconnect Network (LIN) bus.
Potential impact
Falcon door obstacle detection and other features relying on ultrasonic sensor data will not function as expected.
Set condition
Falcon door outward ultrasonic sensor is not responding over LIN.
Clear condition
Falcon door outward ultrasonic sensor is communicating over LIN.
Signals to check
These diagnostic fields are associated with BCFALCD_a121. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Door USSMIA
BCFALCD_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of BCFALCD_a121.