The original problem was no ice cubes & ice hanging from icemaker. I replaced the icemaker & still no ice. I replaced the the water valve & still no ice. I replaces the emitter & receiver boards as the led indicated they were bad & no ice. I then removed the icemaker from the mounting position as it mounts sideways & I can't remove the cover to jumper it. With the door switch closed & the optics clear I have 110 volts at L & N. As soon as I jumper T & H the voltage drops to anywhere from 50 to 30 volts ac. So I checked the voltage before the plug at the freezer wall while jumped for harvest & low voltage. If I remove the harvest jumper voltage returns to 110 volts ac. I removed the icemaker & places it on my counter top & ran 110 vac to the icemaker & jumped the harvest mode & the icemaker works fine. What is the next step???????