Ice maker runs continuously and does not stop making ice, even when the bin is full.

Safety first: Unplug the unit before working near the ice bin sensor.

Steps:

• 1. Clean sensor: Locate the ice full sensor near the top of the bin and clean both lenses with a soft, damp cloth.
• 2. Check alignment: Ensure the emitter and receiver are directly facing each other and not bent.
• 3. Inspect wiring: Verify the sensor harness is connected securely to the main board.
• 4. Test function: With the unit running, manually block the sensor path with your hand. The unit should stop making ice. If it does not, replace the ice full sensor assembly.