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NO A/C!!! OMG!! it's over 95 degrees here!! HELP!

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Old 07-08-2002, 06:13 AM
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Default NO A/C!!! OMG!! it's over 95 degrees here!! HELP!

Okay, my A/C went out.. I brought it up and had the system recharged and still.. nothing.. found out that the compressor clutch is not engaging.. when you hit the ac buttom, the fan kicks on.. the engine revs higher..but the friggen clutch doesn't engage.. WTF?!?!?!?!

Anyone have an ideas WHY this is going on?? Any ideas on how to fix it?? It's like a friggen sauna driving this thing around!!!

Thanks all!!
Old 07-08-2002, 06:16 AM
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Default it could be a ton of things

You got it recharged but did you leak check it at the same time? You could have a tremendous leak that when it went it, it went right back out in minutes. The compressor won't kick on if there's no freon (assuming the high/low pressure siwtches are working). Speaking of which, I'd check is the high presser and low presser switches on the A/C system. Either or both could be bad and prevent the compressor from turning on.

The clutch could be fried as well, which usually means new A/C compressor depending on if the clutch was going bad and grinding down the face of the compressor. If it wasnt, you could probably replace just the clutch.
Old 07-08-2002, 06:20 AM
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Default Thanks! There are no leaks...

the system holds the pressure. Do you know where the high/low switch is located? also, how would you test it?

It was wierd, the system just quit working.. no griding sounds, nothing......
Old 07-08-2002, 06:30 AM
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Default same here. if you connect 12v to the green wire (beside the powersteering pump) that goes to the

compressor, then it should engage and you'll get cold air. right now my analysis is leading to a faulty climate control unit.
Old 07-08-2002, 06:31 AM
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direct 12v bypasses all sensors/controls so your A/C will be in LO temp =)
Old 07-08-2002, 06:45 AM
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Default easy fix...

when sitting in the drivers seat rotate your head 45 degrees to the left... look down at the door handle, there are several buttons. Push them to engage the emergancy A/C unit
Old 07-08-2002, 07:04 AM
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Default Sounds like my friend's "280" technique...

Drive with 2 windows down at 80 mph.
Old 07-08-2002, 07:04 AM
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Default not sure where they are.. ask someone with a bentley

As for the testing.. to determine if it's the compress or not, bypass it by doing what WYSIWYG suggested. From there you can rule out compressor.

That could mean one of the siwtches is bad, ro the climate control unit itself.

I'm not sure how to test the siwtches aside from replaceing them.
Old 07-08-2002, 08:03 AM
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Default Thanks Edward!! I'll give it a whirl tonight....

That way I'll know if my compressor went bad..

the climate control unit.. OUCH!! that thing is spendy!!!
Old 07-08-2002, 08:42 AM
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i mean beside the powersteering pump reservoir


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