Rick for Model Number NGD5400TQ0 Burner will show a flame for 20 or 30 seconds then go out, after a while it will come on again and do the same thing. Is there a way to check the flame sensor?
Answer Hello Rick. Yes, you can check it for continuity. It should read closed, then it opens when the igniter gets it warm enough. Read More... Answered by AppliancePartsPros.com | Tuesday, October 14, 2014