- Main Control Board
CustomerPeter from IL
Would not start, door open error even when closed. Replaced door latch switch, but still would not work.
Screwdriver, ratchet, extension and socket.
Repair & Advice
Ran diagnostic tests after no start and it always thought that the door was open, even when closed. I thought it was the switch in the door and replaced that, but still the same error code. Replaced the main board and it fired right up and still working fine. Make sure to rerun tests before wrapping it all up in case it does not solve the problem. I had to go back in as I forgot to plug in the heater connector on the main board after that function was not working at first. Part was an exact replacement. Different part number, but most likely just an updated number. Was a genuine GE part, not an aftermarket part.