Need correct personality code, not listed on instructions with new control board

Oven/Range/Cooktop Repair
1

Brand: GE
Model Number: JB640SR5SS
Main Symptom: overheating
**What happens & when:**Set the personality to 18. Turning on the stove I get codes:
H69
L2C

Error Code (if any): F2
Parts or tests already tried: Replaced the control board:
Part Number WB27X45466 replaces WB27T11276.
Photos / video link:

2

Those are power supply codes indicating that the control is only getting 120v AC instead of 240v AC. I’d check voltage between the red and black wires at the control board for 240 and then each of those to the white wire for 120.

And that is the correct personality code for this model and control board.