When you have a button that commands all the glass, as is your case, there is the possibility of internal cuts of the Alzabidrios suiches, now if you smoke it is more likely that this happens, when blocking from the central region, you cannot act from the command of the same door, but this is solved by an automotive electric one, not nesestarily, a glass workshop. Yaris When the central command died, the glass are not operated from their commands corresponding to the doors, there is little that I can help you since it would have to disarm to see the problem, you would have to try to directly feed the rings the commands jumping the commands to verify that the problem is not of the electrical system of the independent doors, if they will repair the zip They were going to take some of the cables and this caused the fault, they would have to answer you, then it would be part of the guarantee, but as I told you an electric can check the proper functioning of Cencilla form