James R for Model Number AGS745 E Top Burners. I just replaced the spark module for this range which had no spark at all. Upon replacement of the spark module I had plenty of spark which came on and stayed on for all four burner. It would only cease when all four burners were on and on high setting. I suspected and was told by a local appliance parts dealer that it was one or more spark switch was not functioning. Of course the spark switch for this model has been discontinued by the manufacturer. I did find one on line. I opened up the range again and removed all four spark switches and tested them with an Ohm meter. One had no continuity and I replaced it. No improvement. All four still fire continuously. I have checked the leads from the spark module to the ignitors and they all have continuity. I double checked the wiring on the new module and it corresponds although I did find one connection loose which I crimped and re-installed . Still sparking. Where now? Another spark switch? The main ground? I am not sure how to check this connection. The new spark module is bad? Any insight would be helpful. Jim Riley
Answer James, What you will want to check is the ignition switches. Test to see if they have continuity when not in the lite position. If they check ok then it sounds like it may be a bad spark module. Read More... Answered by AppliancePartsPros.com | Tuesday, December 23, 2014