comfortunit etc

Dear Users! I post the problem in the diagnostics thread, maybe somebody can come up with an idea and hopefully with a solution. The problem (may be linked): The car will unlock itself indefinitely until the battery runs dry. First I noticed this problem at the start of the winter, when the...

Hi . Suddenly bouth sidewindows at front works :-) after an change of starter-battery. Well the comfort locking of windows still do not work, but only by the switches in doorpanels. Does a new comfort-unit have to be programmed in any way , in connection to remote keys etc ?? Jossi