BAISED ON YOUR DIAGNOSIS AND U TUBE I DETERMINED THE ICE MAKER ASSEMBLY WAS THE CAUSE OF MY PROBLEMS.. I REPLACED THE MAKER ASSEMBLY AND ALSO THE WATER VALVE AS A PRECAUTION. . ALL SEEMED WELL UNTIL I FOUND A CRACK ON THE ICE BIN THAT WAS CAUSED BY FREEZING UP. I REPLACED THE ICE BIN AND THE LISTED PARTS AND MY ICE MAKER IS BACK TO WORKING FINE .
THANK YOU