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    Thread: Scootaloo's A/C quit working on me! (now diagnosed)

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      LXV-SCOOTADRIVE, ON! 2010AveoLT's Avatar
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      Scootaloo's A/C quit working on me! (now diagnosed)

      As the title implies, my A/C has suddenly stopped working; I have already checked the fuse and relay inside the UBEC, and they looked fine. I can't check the refrigerant level, because I don't own a set of R134A gauges. The only things I have ever done to my HVAC system is install the Cabin Air Filter, Clean the Condenser, and replace the heater hose that blew. And before you ask, I used a commercial grade coil cleaner (that is safe on aluminum) to clean my condenser, and used LOW PRESSURE water to rinse it. Any help is appreciated.



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      Administrator Daox's Avatar
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      When you turn the A/C button on, does the compressor clutch engage and start turning the compressor?

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      LXV-SCOOTADRIVE, ON! 2010AveoLT's Avatar
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      Quote Originally Posted by Daox View Post
      When you turn the A/C button on, does the compressor clutch engage and start turning the compressor?
      Nope, because you can usually FEEL when the compressor kicks in, but every time I hit the Demand Switch now, it gives me bupkis.

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      Administrator Daox's Avatar
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      You can check to make sure the clutch coil is getting power. If it is, check the resistance of the coil itself. If both of those check out, its possible you have a leak somewhere and you'll need gauges to help diagnose more.

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      LXV-SCOOTADRIVE, ON! 2010AveoLT's Avatar
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      Quote Originally Posted by Daox View Post
      You can check to make sure the clutch coil is getting power. If it is, check the resistance of the coil itself. If both of those check out, its possible you have a leak somewhere and you'll need gauges to help diagnose more.
      I'll check my service manual for the specs when I get home from work.

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      LXV-SCOOTADRIVE, ON! 2010AveoLT's Avatar
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      Quote Originally Posted by 2010AveoLT View Post
      I'll check my service manual for the specs when I get home from work.
      Bad news; my horn relocation decided to punch a hole in the condenser. So this problem was caused by my own stupidity.

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      :ducttape:


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      LXV-SCOOTADRIVE, ON! 2010AveoLT's Avatar
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      Quote Originally Posted by petrified.rabbit View Post
      :ducttape:
      Sorry Rabbit, but Duct Tape can't hold back 11 ounces of refrigerant or my stupidity, but it can muffle the sound.

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      Administrator Daox's Avatar
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      Doh. Whatcha gonna do?

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      Quote Originally Posted by Daox View Post
      Doh. Whatcha gonna do?
      The only thing I can really do, is replace the condenser; but I'm staying as FAR away from my local Dealer as I can, because they'll INSIST on having them do it, and everyone remembers the LAST time I took Scoots to the dealer for something... (my wallet STILL winces in pain from that!) luckily, I can have a condenser from one of the local parts houses for $149, vs $200 at the Stealer (and being badgered into having THEM install it and recharge the system at $100 an hour) my only problem would be vacuuming and recharging the system.





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