William M Methuen , MA September 25, 2023 Appliance: General Electric Electric Range JT965SK4SS Ge Oven Jt965sk4ss: GE Profile wall oven with elements not heating at all three elements bake broil and convection. How to replace Control Board. Checked circuit breaker, power outlet, then thermal fuses, and eventually when all that checked out to be good decided to replace the Oven Control Board which fixed the problem. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes