OK my friends, I'm new in this forum so I hope I wont be left back for that.
My question is some think which has puzzeled me that I saw on an other forum But I do not see a lot of activity to see if it is feasable, because I'm interested if it can be done ??

If a W203 2006 fitted with a comand NTG2.5 properly code and workig to the driver satisfaction also a backup camera is already installed and activated when the reverse gear is engaged.
Now is it possible to insert inline with the camera and the Comand the REVERSE CONTROL MODULE from the S Class or the W164 to get the reverse parking and parallele lines .

I was told that a C. Module from 2007 could work but the Can bus communication is faster on the S class.

But I found out that the control module from the W164 is much cheapper than the one of the S class.
According to WIS the control modules loocks identical and if feasable I could get W164 module and S class wiring harnes.

Please some confirm

This is my car
photoc.jpg

This is what I would like to get

ag_07s550_backupcam[1].jpg