Emergency Call Speaker/Microphone Inspection

NOTE:

The integrity of the emergency call speaker/microphone cannot be determined from a single part. When inspecting the emergency call speaker/microphone, perform the following procedure.

Connect the M-MDS to the DLC-2.
Perform the DTC inspection for the emergency call unit and verify if any DTCs related to the emergency call speaker/microphone is detected. (Refer to DTC INSPECTION in the service information)
- If DTCs are detected, repair the malfunctioning location according to the applicable DTC troubleshooting. (Refer to [DTC TABLE [TCU] ] in the service information)