[Mandi90TT]

So, all of a sudden, one day, when I turn on the the car, the climate control system is no longer on, and I have to press the auto button to start it. This is not just the A/C or blower, or one component, it is the entire climate control system that just isn't on when I start the car.

This happened one day out of the blue; not after I did any coding, or anything like that, it just happened.

Any ideas?

I've gone into the ECU via E-SYS and made sure that the settings for A/C remember last setting is activ and all that.