Ice Maker/optics Bad?

No water to icemaker. Replaced water inlet valve, made a jumper from "H" to "T" and the system went through a cycle. NO water to icemaker still. While doing this test i closed the flapper for the sensor on the door and it blinks once with a second between each blink. I have tried to send messages for a week and I cant seem to get a responce. PLEASE HELP