William B Rangeley , ME November 23, 2014 F2 error code I replaced the temp sensor in the oven. It was extremely easy and fast. One plug and two screws. Be sure to recalibrate your oven after the repair. Mine was about 30 degrees Fahrenheit too hot. 8 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes