Ok thank you that makes sense. I’m going to remove the igniter module control box and test it with my multimeter. I feel like that has to be it since I have two motherboards (one new). I don’t think the module is sensing flame and then sending the 24v to MV.Continuity of the ignition cable is from the rod (electrode/sparker) to the connector at the other and of the ignition cable. Continuity of the ground wire is from the pronged pilot hood to case ground with the pilot assembly in place.