How to Fix / Troubleshooting

Safety first: Turn off the water supply and unplug the refrigerator before working on the ice maker.

Step-by-step:

Check ice maker switch/arm: Ensure the ice maker is turned ON and the shutoff arm (if present) is in the down position.
Verify water supply: Confirm that the water dispenser (if present) works and that the supply tap is open.
Inspect fill tube: Look at the tube that feeds water into the ice maker. If it is blocked with ice, thaw it gently with warm air (hair dryer on low, at a safe distance).
Reset ice maker: Some models have a test or reset button. Press according to the manual to initiate a cycle.

Action: If the ice maker still does not cycle or fill, the ice maker assembly or water valve may need replacement.

Ice maker not producing ice (models with automatic ice maker).

Possible Causes