UI_a190 — Tuner MIA
Full alert identifier: UI_a190_TunerMIA
Alert description
The radio tuner appears to be MIA to the MCU and cannot issue commands.
Potential impact
The tuner may be completely unreachable to the MCU, preventing any usage of the radio source.
Set condition
The radio tuner has been unreachable via TCP from the MCU for a period of time.
Clear condition
Once the tuner is connected and powered it should be reachable and the MIA will clear.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UI_a190.