About 3 months ago we replaced the ice maker assembly because some of the teeth on the gears had broken.

The ice maker has worked fine since. In the last 2 days the ice maker has stopped making ice. We do get water through the door so I know the water line is feeding. Tonight I changed the water filter.

Tonight I also watched the ice maker cycle through the ejection cycle - the tray was warm and the ejected arm went through a full cycle. When the cycle was over no water flowed into the tray.

There does not appear to be any water frozen in the feed tube.

We had not made any adjustments to the freezer temperature.

What should my next step be?