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    garlind's Avatar
    garlind Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jul 18, 2010, 09:17 AM
    Do I have a bad wire from my thermostat to my furnace?
    My AC my furnace and my furnace fan will not come on.
    I tested the thermostat and put wire r+w togeather then r to g then r to y turning the power on eachg time.
    Nothing works so I put the thermostat back in place. The fan on the furnace works when I put it on manually. How can I tell if there is a problem with the wire from the thermostat to the fan etc?
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Jul 18, 2010, 03:13 PM

    You will have to test the circuits with an electric meter. If you have a meter and know how to use it you are all set. If not call for local service.
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