Customer Questions and Answers for Dryer Gas Valve Main Coil by Ge

James, you may want to test the coils [279834]. The two prong coil will read 1,000-1,300 ohms, and the three prong coil will read 1,300-1,400 ohms across prongs 1&2, and 500-600 ohms across prongs 1&3. Here is a link you can refer to for help with using a multi meter: http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html. If the coils test good, then the ignitor [WE4X739] may not have enough resistance to properly heat up and engage the flame sensor.