Product review (5 stars): Perfect fix
Purchased this for a friend and helped him install it. Very easy to install and worked immediately. His ice make would only show the blinking red light when the "no-ice flap" was depressed (same as when the door was normally open). That indicated the photo eye was bad, so we bought this. After the 10 minute install, he had the fully red light when the flap was depressed and it's worked flawlessly since. We'll worth the money.