Purpose: to adjust the intensity of the hands-free system’s microphone.
Proceed :
1 – Engine off, ignition off, connect your official VAG-COM VCDS cable to the computer, then plug the other end into your vehicle’s diagnostics socket.
2 – Switch on the ignition and run the VCDS program.
Line 1:
3 – Click on“Select” then click on“5F – Electr. information”.
4 – Click on“Security Access – 16” then enter the code“20103”.
5 – Click on“Adaptation – 10”.
6 – On this page, at the very top, there is a drop-down menu.
In this drop-down menu, choose“Microphone sensitivity” or “Mikrofonempfindlichtkeit”.
7 – On this same page, there is a second drop-down menu at the bottom of the page.
On this menu, choose a value expressed in“dB” (default value“0 dB”) then validate.
