Richard L Biddeford , ME January 19, 2023 Appliance: Maytag Refrigerator M1TXEGMYW00 Maytag Refrigerator M1txegmyw00: Ice maker stopped working. How to replace Refrigerator Ice Maker Kit. The old ice maker was making noises but I couldn't tell what, exactly, was wrong with it. I tested the water valve, which was fine, and decided to replace the entire unit since replacing individual parts would have cost about the same. Bottom line is I now have ice! Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes