Thread: D2 Climate control

Mine had a broken solar sensor, so I replaced it. It also has what I think is a noisy temp sensor (that's the thing behind the small grille , rhs steering column, it makes a buzzing sound). My climate control still runs warm air when set at 22 degrees but cold at 19 degrees. Someing's not right, and I'm guessing it's the temp sensor. Any suggestions?

Great info - thanks for that. Must be the most simple fault diagnosis you can do - wish the rest of the car was the same! Mine came up with fault codes 21 and 22 - which if I paid attention, means the solar sensor is bung or that you didn't shine a strong light at it to make it work. Which I didn't, so until I do it may be that mine is fine. Maybe I'm just spoilt by another car I had before this, which you could set and forget at 22 degrees.