Ronald D Farmdale , OH August 11, 2015 Appliance: Kenmore Gas Range 79077563900 Kenmore Range 79077563900: F95 error code oven would shut itself off at any time the "oven on" light would constantly flicker. How to replace Controller. Replaced the Motor-Latch and the Controller. Also installed a surge protector at the range electrical outlet. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes