Ok i took my 1989 Turbo TA to the shop to have my Valve springs replaced i got it back now the A/C does'nt work ?? just blows out air..is there anything the guy that was working on my car could have Knocked off or maybe diconected around the area where the passenger valve cover is at? or maybe the driver side? I mean the A/C was working perfect before i dropped it off and the car only has 58,000 miles (not sure if that really matters but just throwing it out there)

Please help as this is my daily driver and it is around 90 degrees here in Dallas,tx

 

I would be asking the guys that did your valve job this question.

 

Going over tommorow morning..but for the moment I would like to figure what's going on? I looked at the compresser doesn't look like the clutch is moving?

 

Did he forget to reconnect the wiring up to the compressor? There should be a harness that plugs into the high pressure switch in the back of the compressor and another 2 wire harness that plugs into the compressor itself to power the clutch.

 

i did fine this harness loose under the compressor, were would it hook uo too?

 

That should go to the high pressure switch at the back of the compressor (IIRC the switch is in the back of the compressor held in by a C-Clip).

I am getting ready for my first venture into air conditioning, but from what I understand if the system does not see pressure at this switch it will not cycle the compressor on because it thinks the system is empty and would burn the compressor up running it with no oil.

 

ok thank you sir I'll have to look for it in the morning i dont have mutch light to work with..maybe he knocked it loose taking off the valve cover? what i do know its hot as hell down here and i hope this works lol

 

Thank you that was it! A/C back to normal

 

Glad I could help