Hy there, I have a fiat stilo 1.6 and this error it has the code P0530 its something about a sensor that feel the preasure form the A/C,does anyone know where that sensor is to check it,or to show me trough a picture where can I find it? thanks a lot

Check this post. https://www.fiatforum.com/stilo/328254-aircon-pressure-p0530.html

It could be low on gas or no gas.

the problem is that it was added gas in December 2012 500 mg....

...and now the A/C won't turn on? It's the pressure sensor. Get a new one, disconent the sensor, unscrew it, get the new one on, conect the cable.
That's it. I had the same problem 2 weeks ago. All in all 3 minutes of work!

thanks,i found the sensor and is full of kind of rust...I will clean it and see the results

can someone make a picture were and how the sensor look? tnx in advance