Air conditioner problem

[#1_M.I._CARLOS]

Hey guys
I have a problem with my ac
It's not blowing any cold air, the ac is not turning on at all, it just blows warm air.
The heater works fine, The coolent is full, compressor is less than a year old.

I notice that when my ac worked it would shake the car a little every time i turned it on but now when I try it won't

Help would be apressiated
Thanks

[wildBill83]

Go watch to see if the clutch kicks on, if it doesn't you need to start probing wires for voltage. If you have voltage at the clutch then you have a bad clutch, if you don't then you either have a bad relay or a bad a/c trigger component.

Also the coolant and the heater have nothing to do with the A/C system, unless you have overheating problems.

[#1_M.I._CARLOS]

Go watch to see if the clutch kicks on, if it doesn't you need to start probing wires for voltage. If you have voltage at the clutch then you have a bad clutch, if you don't then you either have a bad relay or a bad a/c trigger component.

Also the coolant and the heater have nothing to do with the A/C system, unless you have overheating problems.

Thanks, I'll check that out

[Losiracer2]

Check the fuse for the AC clutch. Its in the fusebox on the driver footwell area. Should be a 7.5A fuse. Most likely why the clutch isn't turning on.

[Fleetw00d]

You can check if the compressor runs by jumping the pressure switch connector with the AC switch in the car on. If it engages, then you're likely low on refrigerant.

[Boost_Lee]

Yes, check your refrigerant level too. If its low, I don't think the clutch will kick on.
If this was a working unit and now the refrigerant is low, time to check for leaks.