Heidi L Arnold , CA June 15, 2016 Appliance: Maytag 30" Slide-In Downdraft Range Gas On Glass JGS9900BDS15 Maytag Range Jgs9900bds15: Keypad not working and oven not igniting. How to replace Oven Door Gasket. I replaced the control panel and the oven door gasket to deal with the keypad issue. I also replaced the oven igniter to deal with the oven igniting issue. The oven is working great now and I have a fully functional control panel once again. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes