Comand APS electronic problem

[Octav]

I have a problem with my Comand APS - BE 7039 -(MB E 220 CDI 2006 -face lift).
First my system start to make fine noise after 5 minute from start the enging (music play and the noise too). I think is possible for I chatch a one mice in my trunk - I live in a village.
After one month my Comand Aps colapse (just logo of MB apper for 3-4 seconds and turn off). In the same time my cd changer under the Comand thurn off the same.
I chek the fuzz - it is all ok.

Please help me !

 

[richard]

One of the units on the fibre optic audio network has died.

Given the 'noise' it may well be the AGW in the boot, but often the phone controllers break

Star Diagnosis is needed to be sure

R

 

[Octav]

Cable fibre Comand APS

The cable fibre was broken. I change it, and the Comand APS it works :bannana: but the calculator navigation (from trunk) is broken. I must change it. The repair was made by mercedes benz service.