The part(s) or condition(s) listed below for the symptom Refrigerator ice dispenser not working are ordered from most likely to least likely to occur. Check or test each item, starting with the items at the top of the page.
The auger motor spins the auger blade and pushes the ice through the dispenser chute. If the auger motor is burned out or defective, the ice won’t move forward and fall through the chute. To determine if the auger motor is defective, pull out the ice bucket and turn the bucket auger by hand. If the auger turns freely, use a multimeter to test the auger motor for continuity. If the auger motor does not have continuity, or if the motor is getting power but won’t run, replace the auger motor.