MCU_u019 — Service Shell Active Connection
Full alert identifier: MCU_u019_ServiceShellActiveConnection
Message shown in the car
Active service connection to vehicle Service performing remote diagnostics
Alert description
Active Service Connection.
Potential impact
This information is not available in the alert reference.
Set condition
This information is not available in the alert reference.
Clear condition
This information is not available in the alert reference.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of MCU_u019.