I just recently refilled my a/c and now im getting a P0533 A/C Refrigerant Pressure Sensor Circuit High Input. and when the a/c is on every 10-20seconds it makes this weird noise. Any fix for this or something i can check out or is it something that I need to bring into the dealer?

 

Did you make sure to empty out the old ac stuff first?

 

Your AC system is overpressured. Get it fixed before it ***** up permanently.

 

ok thanks for the responses!! Is it something I can do myself?

 

yeap... not sure where the release is on this car...

Normally you just follow the piping around (where you filled it from) and youll find the high pressure end (If you filled from this, it would be bad... but i dont think it would have filled either way) And then just use a screw driver to release everything...

Dont breathe in! You may need to empty into a container for the coolant, so look it up on google or something!

 

To be honest I'd take it to a shop and let them fix it the right way. If you took it to a shop in the first place, take it back and make them check it.