Diagnostic Trouble Code (DTC) Information AUD-000E

Condition 

Fig 1: Identifying Microphone

Courtesy of VOLVO CARS CORPORATION

The diagnostic trouble code (DTC) is stored if the audio module (AUD) registers an open-circuit in the signal cable to the microphone.

The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute Value 

• None.

Possible Source 

• Open-circuit in the signal cable between the microphone and the control module
• Damaged microphone.

Fault symptom[s] 

• The microphone is not working.