Product review (5 stars): Making Ice
I read about the issue of the control board going out online and determined that was the issue with my ice maker.  This board retails for $90 at Sears.  They lowered the price to $70 but this seller beat that by half.  Watched a youtube video to see how to install.  Took about 15 minutes to replace both boards.  I suspect only the board on the left with the flap was actually not working but it comes as a pair.  Did the job and now icemaker is back to normal.