I had a VW Golf a few years ago and was able to get it programmed by my dealer to lock the doors automatically when I went above about 10km/h.
I also had it programmed so that when I turned the ignition off and took the key out, the doors unlocked.
Does anyone know if a 156 JTS (2002 model) could be programmed by the dealer to do either of the above?
I phoned the dealer and an independant alfa auto-electrician. Both confirmed that its not possible to programme the auto-lock. It seems you need to make mechanical changes or add an after-market device.