maytag produce drawer too cold

there are 3 drawers in the lower part of the refrigerator side. The upper 2 drawers each have temperature selectors and digital read outs. The top drawer is fine. The middle drawer is too cold. The display reads 25. if you press the button for produce, the display briefly reads 34 degrees, then changes back to 25 degrees. I placed a thermometer in the drawer and it is 25 degrees

one other thing, about the time this problem started, the light that lights up the drawers went out. maybe coincidence but i thought it might help you to know that thanks