Donald Roper for Model Number Whirlpool WRX735SDHZ00 My icemaker stopped making ice. Its a Whirlpool French door Refrigerator with the Center drawer (WRX735SDHZ00 ). Right before it stopped working It was making small and large pieces of ice at the same time but then stopped. I thought the water supply tube was clogged or frozen so I took a hair dryer and heated up the area where the icemaker is. I put the ice bin back in and heard water going into the icemaker. A little while later the icemaker dumped ice and again some of them were tiny and some were oversized. It cycled all several times that night but made very little ice. The next day it made a little more then it quit again. Again I grabbed a hair dryer and defrosted the line and it started making the malformed ice again. I was thinking the tray was blocked so I took the Ice maker out and check it and I didn't find a blockage in the tray. BTW, the light for the middle drawer appears to be bad UNTIL I put the icemaker back and then the light came on. As I pushed the ice maker further into the slot the light started strobing and then went back out. Is it the Ice Maker, the Thermostat or the Control Panel?
Answer Donald R, Based on the information provided your refrigerator has self-diagnostics, I would start by locating the tech sheet that the manufacturer packaged with the refrigerator and follow the directions for the service test. This will likely lead you to the issue at hand. Read More... Answered by AppliancePartsPros.com | Thursday, March 4, 2021