Water & ice dispenser not working - Light stuck on

My refrigerator dispenser light is stuck on, and the water/ice dispenser stopped working. I looked up the diagrams here [MODEL]MZD2752GRW[/MODEL] and I’m guessing it’s the dispenser control board. Can anyone confirm that this is the problem? Since it is an electrical part, I can’t return it, so I don’t want to waste money replacing parts that are working.

That part number is [part]AP4071382[/part]. I called a local store and they wanted much more $$$ for the control board.

Thanks,
Alex

I think I got it figured out. I am pretty sure the switch was stuck on. When I removed the switch, the light went off. I am going to order a new switch and see if that fixes it. I took it apart and I think I can fix it, but I didn’t pay attention to how one of the pieces went back in and I can’t figure it out, so if you take your switch part be sure to look at how everything clips in there.