ac and overheating

[dwmmatt23]

So over the last month I noticed my AC temp getting warmer until yesterday no AC, the AC doesn't seem to be engaging. I heard if AC charge gets to low the compressor won't engage so went and bought a can to charge the AC, when I hooked it up read really low so charged it up and still no turning on. Then I noticed my Efans were not on and when I looked at temp gauge was around 260, shit now what? I swapped in the efans not to long ago, fuse for AC was good, with an Efan swap is there a fuse to check or is it only the relays? Any ideas?

 

[chevyboy831]

the can stuff is dangerous to use. especially if it has the "sealer in it. it can grenade your compressor. Id take it into a shop to get it completely evacuated and recharged properly. they will also check for leaks. since the R134a freon molecules are so sall, it is impossible to have a perfect seal anywhere in the system, so discharge over the years will happen. so a evac and recharge will help diagnose the problem. if it still does not work, it may be a pressure switch.