Gary for Model Number KGCS105GBL1 I have a Kitchenaid gas sealed burner cooktop. When I turn any of the burner control knobs on I get gas but no spark. I can light any of them with a match. This problem happens every so often. Sometimes the cooktop works good for awhile and then the problem comes back and it doesn't work. This has been the pattern for a long time. Please let me know if the spark module might be the problem or other parts might need to be replaced. Thanks, Gary
Answer Gary, it would be recommended that the burner heads are thoroughly cleaned where the ignitors should spark. Residues can stop the spark from being able to occur. If this has already been done, the next step would be to turn the gas off and access the spark module WP8053421. With the spark module accessed, the incoming lines from the switch harness WP3191334 would be tested for 120VAC while a switch is in the ignite position. There should be a constant 120VAC coming from the switch harness to the module. If there is not, the switch harness has failed. If there is, the module has failed. Read More... Answered by AppliancePartsPros.com | Thursday, June 11, 2020