Steve S Long Beach , CA January 04, 2022 Appliance: Maytag Slide-In Electric Range JES9900BAB19 Maytag Range Jes9900bab19: Surface burner wasn't working. How to replace Range Infinite Switch. I tested the burner, and the main contacts tested OK. I figured it was the switch. However, after replacing the switch didn't fix the problem, I realized that I hadn't checked the epic sensor, which is the extra sensor hanging out of this larger burner. I then replaced the burner, and noted that the epic sensor was bent up and looked destroyed. It was clearly the problem. I replaced the burner, and it's been working great ever since! Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes