Microphone Inspection
WARNING: This page is about a different car, the 2021 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- The integrity of the microphone cannot be determined from a single part. When inspecting the microphone, perform the following procedure.
- Connect the M-MDS to the DLC-2.
- Perform the DTC inspection for the microphone and verify if any DTCs related to the microphone is detected. (See DTC INSPECTION
.)
- If DTCs are detected, repair the malfunctioning location according to the applicable DTC troubleshooting. (See DTC TABLE [TELEMATICS COMMUNICATION UNIT] .)