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Need help for troubleshooting
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famesethu
New User
Jul 23, 2010, 12:44 PM
Post #1 of 2
(1556 views)
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Need help for troubleshooting
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Hey guys,i'm kinda new in here.
i'm having an old model suzuki.Its a/c wuz a disaster before (no refrigerant,bad thermostat,faulty wirings etc.)
Then i completely rewired,replaced a drier outlet pipe that wuz grinded by the engine belt or wheels some how.And finally i vaccumed the system and filled R134.the pressures @ low and high sides are OK and all wirings are still good. 
There wuz cooling for a month and then there is no cooling.but the pressures are ok and the compressor is running when switched on.I can see the R134 pumping through the drier glass.
anyone pls help.
note:there's no a/c amplifier.the system is controlled by a thermostat.
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oguh
User
Aug 6, 2010, 9:44 AM
Post #2 of 2
(1525 views)
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Re: Need help for troubleshooting
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You may have a faulty expansion valve!!
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