Audi Tt Climate Control Not Working
If the display of the audi climate control flashes it is an indication of a fault.
Audi tt climate control not working. More likely is the possibility that the climate control head where the temperature is set is faulty. While there are a variety of reasons your audi tt air conditioning won t work the most common 3 are a refrigerant leak an electrical climate control issue or a problem with the air conditioning compressor. Since the heating works on some settings it is unlikely that the heater core or blend doors are the cause of the problem. Tt mk1 discussion climate control not working upon starting my 2001 audi tt turbo tonight the internal climate control functions quit working none of the buttons pulling the fan knob doesn t do anything but all the backlights still work.
The main ones of interest are 20c this shows the battery voltage 49c this shows the coola. Should the audi climate control head unit be replaced when the defrost option does not work. The climate control panel can show readings from several sensors.