My oven was only 7 years old when it failed with error - f10 err. The recommended fix was to replace the oven sensor and/or Electronic Control Board, or ECB. Unfortunately the probe did not fix the problem and had to install the ECB. The good news is that worked fine. Ordering the parts from Appliance.PartsPROS.com was easy and the instructional video's were very helpful. I saved a bunch by doing the job myself. Thanks! Andy