ADSP_w050 — Ext Spk Fault
Full alert identifier: ADSP_w050_extSpkFault
Message shown in the car
External speaker fault Service is required
Alert description
The Audio Digital Signal Processor (ADSP) has detected an electrical condition condition preventing functionality of the external speakers
Potential impact
Pedestrian Warning System (PWS), horn, and other external speaker functions may not operate as expected.
Set condition
ADSP detects an electrical condition preventing external speaker functionality.
Clear condition
ADSP no longer detects an electrical condition.
Signals to check
These diagnostic fields are associated with ADSP_w050. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Diag Failed
ADSP_
|
— |
Diag Failed To Start
ADSP_
|
— |
Open Load
ADSP_
|
— |
Short Gnd
ADSP_
|
— |
Short Load
ADSP_
|
— |
Short Vcc
ADSP_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of ADSP_w050.