AC problem on KADE 92

[pink godzila]

I have a 92 KADE stock with AC, turn them on yesterday and it blow cold for like 10 mins then no more cold air anymore just some heat outside the car..(SoCal). I try turn off then on but dont work...!?!? I just did the recharge coupe months ago and then said the AC compressor are in good shape... so what happen??

- I realize when I have AC on the RPM when up from 750 to 1000 and stay there. When the AC is gone just back to normal idl.

[Z U L8R]

check your condensor fan make sure it's coming on.

Dave

[Thaiair]

RPM is suppose to go up to 1k when AC is on and normal when it's off.

[SIXSEVENONE]

possible leak in the system? regardless if the compressor is good if theres no freeon in the system the clutch on the compressor wont engage thus not having any cold air coming out of the vents...