Hello. Chrysler town & country 3.8 engine from 2007. The problem with the air supply panel, it is impossible to change the blowing direction or control the heat, cold thread computer replacement does not give replacing the panel with a matching one does not help. But replacing it with a different panel that does not fit, it does not have a rear wiper button and a third zone control, but the airflow directions work properly, but the heating is reversed ..... Anyone have an idea what could be wrong ???