Andy S Kingsport , TN September 22, 2014 Appliance: Frigidaire Frigidaire/Electric Wall Oven GLEB27T8ABA Frigidaire Oven Gleb27t8aba: Relay boards on both wall ovens were bad baking element on both ovens would not work. How to replace Relay Board. Andrew helped me trouble shoot the problem. First I replaced the elments but that did not fix the problem. When I spoke with Andrew he told me how to test the OHMS on the new and old element and they were both readying 26 OHMS. I then replaced the control panel for the clock and oven controls. This did not fix the problem. The next step was to replace the relay boards. We placed numbers on the wires (~30) to avoid confusion. Taking notes also helped. Replacing both relay swithces took less than an hour and the oven is working properly. AppliancePartsPros have been great to work with. 13 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes