My climate control is behaving very strangely.

When i turn the AC on by either pressing AUTO or increasing the fan speed, u can see the fan dial lighting up and the AUTO led lights up but no air comes out even if the fan is at max.

Sometimes after a while(sometimes an hour of driving) the fan wakes up and the AC works but not perfectly.. the is air is cool for a while and then turns warm and back.. but once the fan is on it never turns off for the rest of the drive, the problem arises again after the ignition is turned off and then on again.

ideas anyone?

I think you need to have a fault scan done - sounds firmware-y...