Not sure where this one will fit in.
My wife has a BMW 320 soft top, with the mechanical top not the material one. Now the remote will open the top, but will not close it. you have to put your key into the door lock to operate it to close, if outside of the car. I'm an electrical engineer and if the door lock sends a signal to the control box, surely the lock option on the remote would do the same? is it a case of flicking a dip switch?
Hope you guys can help