Kitchenaid KFXS25RYMS4 ice maker troubleshooting please

[chrisyng]

Shut off waterline to the refrigerator for a couple days due to a leak in in our water pipe .. repaired the pipe and turned water supply back on.. Since then our ice maker has stopped making ice... Water dispenser still works without issue, no issues with water pressure, I changed the water filter just in case (previous one was only a couple months old) .. I've entered service mode however it seems this model does not have modes past 46 , so I can not test things like putting the machine in harvest mode (test 57) 

I have manually filled up the cube tray and verified that the water has frozen, however it will not harvest the ice .. 

I have dropped both refrigerator and freezer temps down jsut in case it wasn't hitting proper temps, but that has made no difference .. 

 Any suggestions on what the next steps may be? 

 

Thank you!

[chrisyng]

Little update .. the ice maker actually made ice..It made 1 trays worth (4 cubes) overnight.. I checked the tray and there is a new set of ice cubes ready to be harvested ... But surely it should be making more than 4 cubes over a 12 hour period! ... I put a thermometer into the lower freezer compartment to verify it's temperature and it's around -2F , so it should be plenty cold ... If I put the thermometer into the ice maker area, which is on top in the refrigerator compartment, what temps should I be seeing there? should it be around the same temps as the freezer area? it's cold enough to freeze the ice, but perhaps not cold enough for it to start harvesting?