Visited AppliancePartsPros.com to see what the problem could be. Spark Module or igniter. Determined that it's the spark module. Module received was exactly as advertised and purchased, but looked different to what was in the appliance. AppliancePartsPros had a section that identified this and described clearly what needed to be done. The how-to videos are great; informative and accurate. Very happy, though replacement parts cost more than one would expect.