GE Oven Error Code: F5

The Ge Wall Oven F5 Error Code is an internal failure code for the main display control board. It means Display/logic board failure. The only thing you can do is try and reset the electronics by killing power to it at the breaker/fuse panel on your home for one full minute then restore power. If after that the problem persists the only way to fix the oven is to replace the display module control board.