Skip to content

APP_w057 — Mcu Mia

Full alert identifier: APP_w057_mcuMia

Alert description

One or more of the Controller Area Network (CAN) messages that the Autopilot electronic control unit (ECU) receives periodically from the User Interface (UI) ECU is not received.

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.

Signals to check

These diagnostic fields are associated with APP_w057. Check the alert's Alert Log in Service Mode Plus for available values.

Signal Unit
Autopilot Control APP_sw057_autopilotControl —
Chassis Control APP_sw057_chassisControl —
Cruise Control APP_sw057_cruiseControl —
Csa Offramp Curvature APP_sw057_csaOfframpCurvature —
Csa Road Curv APP_sw057_csaRoadCurv —
Csa Road Curvature APP_sw057_csaRoadCurvature —
Driver Assist Control APP_sw057_driverAssistControl —
Driver Assist Map Data APP_sw057_driverAssistMapData —
Show 9 more fields
Signal Unit
Gps Vehicle Speed APP_sw057_gpsVehicleSpeed —
Odo APP_sw057_odo —
Phone Loc Status Mia APP_sw057_phoneLocStatusMia —
Radar Map Data APP_sw057_radarMapData —
Solar Data APP_sw057_solarData —
Telemetry Control APP_sw057_telemetryControl —
Vehicle Control APP_sw057_vehicleControl —
Vehicle Control 2 APP_sw057_vehicleControl2 —
Vehicle Modes APP_sw057_vehicleModes —

Check other alerts

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of APP_w057.

Browse all APP alert codes