Hello all. I have a GE profile 23 cu foot fridge. Have had the ice maker thaw problem going on for a while. Had Sears come out and they thought it was the evaporator fan. They overcharged me by $100 for it, so I put it in myself. It ran well for a few days, then the problem returned. After some research, I found that people replaced the mainboard along with the fan motor. So I just replaced my board with WR49X10152. Replacement was pretty simple. The ice maker did make one round of ice so far, but now I have a new problem. The dispenser on the door isn't working. If I press water/cube/crush, the led doesn't light up. When I press water, the screen goes to the dispense options screen. So basically it sounds like something doesn't match up with my replacement board and the dispenser circuitry? It there any kind of diagnostic mode I can go into?

Appreciate any help very much