Problem with the air conditioning in the Toyota Corolla 2011 - assumptions and solutions

Hi, I had a similar problem with my 2009 Toyota Auris. I have to admit, I'm not really an expert when it comes to cars, but I had to solve the problem. It turned out that there was sporadic faulty communication between control units. I had it checked at the garage and they sorted everything out. It cost me about 955.0 euros, which was really annoying, but at least everything is working again now. So my recommendation would be to have it checked at the garage, after all, the guys are better placed to assess it. Could you perhaps tell me a bit more about your car? For example, model, year and so on... that might help with the comparison.

(Translated from German)

Hi, thanks for your reply! My Toyota Corolla was built in 2011 and runs on a gasoline engine. The mileage is 173117 kilometers and I had it checked for the last time in January this year. It's really annoying that it was so expensive for you... I just hope I don't have to spend that kind of money now. But you're probably right, I'll ask the garage. Is everything running smoothly again now?

(Translated from German)

Hi, yes, since the repair my air conditioning is running like clockwork again. It was really expensive, but I think it's a worthwhile investment, especially in summer. But don't worry too much, it's always possible that you won't need as much repair work as my car. As you said, it's best to have it checked at the garage. They'll be able to tell you exactly what the problem is and how much it will cost to fix it. In any case, I'll keep my fingers crossed that it won't be too expensive!

(Translated from German)

Yes, you're right. I'll take it to the garage as soon as possible. Hopefully it won't be as expensive as you say. Thanks again for your help and advice! A bit more heat in the summer is all well and good, but without a working air conditioning system it's just too hot in my car. Hopefully everything will work with my Corolla in the same way as with your Auris. I'll get back to you as soon as I know anything new. Thanks again and I hope that everything continues to run smoothly with your Auris!

(Translated from German)