1. No idea, what's your level of experience with Audi or automotive panel removal? Do you have small hands (which helps)?
2. For UK A2s, yes because we needed to remove the whole dash (4hr+). For LHD, it seems much easier as you can see the posts from mclaine
3. Get a copy of ElsaWin, which should show you the location of the clips and you undo them one by one with care.
What i would say is though, are you sure the sensor is really at fault? I had the same fault code reported and the sensor was not at fault, it was the air-conditioning compressor.
Thanks for reply humps.
I have not small hands
Mine car has left drive... so should be easier?
I don't really know, my audi garage says that the sensor has to be changed
The rest seems ok.
My climatronic runs properly when the car is moving or when it's cold outside.
During summer when the car is stopping to a traffic light it sends hot air but for exemple during summer if i run over 30/40 Km/h and the air is sufficient to cool the radiator the climatronic sends cold air!!!
Probably the compressor goes in protected mode and does not run at full speed.