ADSP_w053 — Audio System Unavailable

Full alert identifier: ADSP_w053_audioSystemUnavailable

Message shown in the car

Audio system unavailable - Horn and/or chimes may not function Schedule service if audio system does not recover

The audio system is currently unavailable. The horn and / or chimes may not function

Audio system may not operate as expected. Horn and / or chimes may not function

One of the required monitored audio subsystem is not available or malfunctioning

Audio system functions restored

These diagnostic fields are associated with ADSP_w053. Check the alert's Payload in Service Mode Plus for available values.

Signal	Unit
Audio System Unavailable `ADSP_a053_audioSystemUnavailable` 0 NONE 1 EXTERNAL SPEAKER BASEAMP FAULT 2 EXTERNAL SPEAKER BASEAMP NOT AVAILABLE 3 EXTERNAL SPEAKER CONNECTION FAULT 4 CHIME SYSTEM FAULT 5 AWE0 NOT RUNNING 6 AWE1 NOT RUNNING	—

With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of ADSP_w053.