Product review (5 stars): My Samsung French door fridge had the common frosting problem ...
My Samsung French door fridge had the common frosting problem. I changed it with this defrost temp sensor that was from Filter Deity along with putting in a bigger heat probe Whirlpool 819043,and changed the thermal fuse out that I got from Repair Clinic. Cost around 30 bucks to fix the fridge and so far no freezing issues