Question about Goodman GMS90703BXA Heater
I replaced the fuse in my board. The unit fired right up, but when it reached the pre set temp. on the thermosat it would not shut off. It sounded like it wanted to,but would start right up blowing warm..not hot hair. Any info is greatly appreciated. Thank You
Sounds like crossed or shorted wire going to the thermostat. Disconnect the wire from the thermostat and see if it shuts off. If it does, it is the thermostat. Then disconnect either the white wire or red wire at the control board and see if the furnace shuts off. If it does, its the wiring. If it continues on, it is the control board. Remember you will need to tape the access panel door switch to the on position to be able to run the furnace with the panel off.
Posted on Nov 25, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Mar 10, 2018 | Heating & Cooling
Jan 28, 2017 | Rheem Water Heaters
Jun 20, 2015 | LG Electronic Window Air Conditioner
May 12, 2011 | Heating & Cooling
Sep 12, 2009 | Pioneer SD-643HD5 64" Rear Projection...
Jul 20, 2009 | Heating & Cooling
Apr 10, 2009 | Ruud UBHC Air Conditioner
Apr 14, 2008 | Oster 12-Bottle Wine Cellar - Black
Feb 28, 2008 | Amana PTH123B25AJ Heat Pump Air...
108 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: