Join Date: Feb 2008
Nominated 0 Times in 0 Posts
TOTW/F/M Award(s): 0
Thanked 0 Times in 0 Posts
yes, I have some units (control units and also cd readers).
control module is this above the radio (it is navi Central Communication Unit (CCU) and TMC receiver.
I have answered to two similar posts and answer about control module was for second one. You probably have damaged cd reader (as you have read on ather posts).
If the unit in the glovebox (cd reader - navi calculator) is damaged then you have black screen and nothing on screen. No possibility to show anything on screen. It will not show anything when you press Eject button many times in a row.
If navi cd reader is ok but control module is damaged then your radio steering control will probably not work and you will have black screen too.
but navi will show renault logo or time when you press eject button many times in a row.
so you should check what situation matches your car.
of course reason can be damaged screen (very rare) or cables but in most cases problem is in one of two main modules. (reader or ccu).
Currently in dstorm's garage:
Laguna Coupe 3.0V6 dci 241KM Initiale Paris 4WS