Thread: 05 C240 4matic

Question,I have been told that my car is prewired w phone,I need to know what exactly i need to be able to use the bt/phone buttons in my 05 c240.I have the false floor cut out with a plastic removable part for what I believe would be where the contact plate would go.there is also two wires w plugs there also. what adapter or part will make my phone function .It is blue tooth ready.thanks

Is this an American model ?

The prewire code should be present in your datacard which is linked to your chassis number.

yes it is.and where would i locate that as it was a resale