Patricia B Saint Chalres , MO August 08, 2015 Appliance: Maytag 30`` Built-In Electric Single Oven Non-Convection MEW7530AB01 Maytag Oven Mew7530ab01 / : Wall oven lost power after self clean mode. How to replace Thermal Fuse. Pulled oven out tested thermal fuse with a meter, found fuse to be open. Order the replacement part, arrived the next day. Replaced part and it was fixed. The biggest hassle was getting the oven out of the wall, but after that everything went well. 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes