Need personality code for GE oven JB650SF2SS using WB27X45466 control board

Brand: GE
Model Number: JB650SF2SS
Main Symptom: Replaced control board with WB27X45466
What happens & when: Need code

Error Code (if any):
Parts or tests already tried:
Photos / video link:

I believe it is 32 but here is how you can find out for sure

Finding Your Code

There is no single code for all GE appliances; the correct ID corresponds directly to your specific model number.

  • Locate the Tech Sheet: Unplug the appliance and look for the technical data sheet hidden inside the cabinet. It is usually tucked behind the control panel, on the side wall, or near the main control board.

  • Model Chart: The tech sheet contains a table matching model numbers to an ID code (usually a number between 0 and 7).

Thanks for the reply. There is no tech sheet in my oven. I tried 32. Only some of the features worked. I called GE support, they where clueless. Their customer support suggested codes that my board does not have. Their solution was to send out a technician – no thanks. I looked at the old board and saw “144” stamped near a bunch of colored dots that look like some part of the manufacturing steps. Purely on speculation I tried 144 and everything works. Shame on GE for making this such a needless hassle.

I’m just glad you got it working and yes it is a hassle. We can’t even get the proper codes sometimes, case in point, when I looked up your model # it said code 32

Most of the time you have to know the old part number of the board and then use this sheet!
WB27X45466.pdf (43.7 KB)
Screenshot 2026-07-01 at 5.49.54 PM

Thank you I saved that for future reference

Thank you for the reply. This confirms that 144 is the right code for JB650SF2SS, not just a lucky guess :grinning_face_with_smiling_eyes: