I had this issue before on my JennAir ice maker. It just kept making ice and would not shut off. The tech before changed the Bin Thermistor, so I looked for it on line and since I have used AppliancePartsPros before, I ordered it from them. When I selected the part, they had feedback from other customers right there and other people had the same issue as mine and this part fixed it. I got my part in 2 days, fantastic service. Took me 15 min to replace and I am back in business