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Fixed AC!!!

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Old Mar 31, 2006 | 11:44 AM
  #16  
Bob 96 993 Cab's Avatar
Bob 96 993 Cab
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From: Scottsdale, Az.
Default A/C & no workie

My A/C just started not to work when I tried it in Jan. for the fun of it.

In Phoenix area here.

Also, my horn does not work.

By Chance is the horn and A/C on the same fuse?

I am hoping for a fuse or green wire connection....investigating this weekend.

TIA> Bob
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Old Mar 31, 2006 | 12:55 PM
  #17  
Martin S.'s Avatar
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From: Solana Beach, CA
Default Hope for the best....

The air compressor will not turn over/engage if the coolant charge is below a minimum level. It may be that you have a very minimal leak (somewhere) and that all you'll need is a charge. The tech will be able to develop a fix plan once they pressurize the system.

I had a no air problem...it was one of the two hoses in the engine bay. The hoses are $300+, and labor. If it is the evaporator core, buried behind the gas tank, the standard quote is 10 hours of labor + about $400 for the part, figure $1,400 or so for the job.

You may get lucky and the fix could be minimal! I believe the horn has a separate fuse...but I am certain it is not linked to the air conditioner compressor.
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Old Mar 31, 2006 | 01:03 PM
  #18  
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From: oceanside, ca
Default

Make sure the compressor wire (black) is still connected under the plastic cover in the engine bay.
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Old Mar 31, 2006 | 01:16 PM
  #19  
Martin S.'s Avatar
Martin S.
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From: Solana Beach, CA
Cool If you hear hoof beats....

look for horses, not zebras*! It may be something very simple...you already know the worst case. Note, a moderately accurate presumptive diagnosis can be obtained if the tech looks/feels down where the evaporator is located and determines if it is wet or dry. If it is wet, you are probably toast!

*However if you are in Africa, look for zebras!
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