View Full Version : Trane Normal - No call for Heat
lacutei
Mar 11, 2010, 05:17 AM
Flame shut down after running for 3-5 seconds
lacutei
Mar 11, 2010, 05:21 AM
Furnace flame shut down after 2-4 seconds
Flashing code - normal no call for heat
Trane TUD 060C936HO
Any answers?
lacutei
Mar 11, 2010, 05:26 AM
Furnace flame shut down after 2-4 seconds
Flashing code - normal no call for heat
Trane TUD 060C936HO
Any answers?
hvac1000
Mar 11, 2010, 06:56 AM
Usually a dirty flame sensor will cause this problem. It is a cheap fix if it works. Clean flame sensor with steel wool or fine sandpaper. Do a good job. The flame might look like these.