before this funny guy messend up the forum
both Soulman and I had problems with out NCDC radios, that either wasnt moving or was way off..
To put it short..
Dont have the satnav ariel on the inside of the roof.. eg. put it at the front of the windscreen, or some other way of putting it on the outside..
The othe problem was the car claimed it was way of, and the "arrow" just kept spinning around it self of the screen, and the satnav had good connection.
there the error was the gyro unit, that was faulty inside the NCDC (pic. later)
The thread was also about the hidden screens.. ill make a write up along the pictures about what is what later..