Customer Questions and Answers for Refrigerator Ice Maker Assembly by Whirlpool

Doug, there is a testing procedure that can be done from the user interface that will allow for testing the icemaker harvest and the icemaker water fill. What you will want to do before this test is ensure that the icemaker switch behind the ice bin is showing continuity when in the on position and that the bin sensing switch shows continuity when engaged. You will also want to check to ensure that there is not an ice build up in the water inlet tube to the icemaker. This will ensure that the testing from the user interface is as accurate a test as possible. Further information to assist with this testing procedure will be sent to you.