Hello, in Peugeot 206 from 2000 I have a key lock, I decided to install a universal central locking controller. I received a connection diagram with it and here was the problem. According to all premises in this year, I should (according to the seller) control the lock by means of mass. Already when checking which cable opens and which closes the lock, it turned out that by connecting the mass I can only close the car, and it opens only when the appropriate cable is cut. I do not know too much how to deal with it, can anyone suggest what to do in this particular case?