Should the microphone connect wirh VCS?
Thread Starter
Newbie
Joined: Apr 2020
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S550 4matic 2008
Should the microphone connect wirh VCS?
My car is a S550 year2008 and it has a bluetooth cradle for phone call. But, the microphone is not working. So, when I call to somebody, I can hear his/her voice through car audio. But, my voice couldn't deliver to them. Actually, I installed the BT cradle newly. Never I used it before. Somebody told me that I need a VCS module in my car's trunk and the microphone should connect to it. However, I couldn' find out VCS module in my car. When I connect STAR diagnostic to my car, I found a fault code d670-00 and it means 'disconnect with microphone'. Does it cause from absence of VCS? Please help me!
MBWorld Fanatic!
Joined: Aug 2014
Posts: 5,320
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S500
are you sure you have not connected your phone directly to the cars BT system
on this car this is NOT what is was designed for.... go in comand and turn off Bluetooth (unless you have a hand set in the rear arm rest)
with a BT puck by merc or viseeo in the front UHI socket, connect just the puck to the telephone …. it should all then work, if not there's a fault...
on this car this is NOT what is was designed for.... go in comand and turn off Bluetooth (unless you have a hand set in the rear arm rest)
with a BT puck by merc or viseeo in the front UHI socket, connect just the puck to the telephone …. it should all then work, if not there's a fault...
Last edited by BOTUS; Apr 12, 2020 at 07:17 AM.
