Ice maker indicates door or bin switch error; unit will not run

Safety: Unplug the ice maker before adjusting or replacing switches.

• Check door alignment: Ensure the bin door closes fully and engages the switch actuator. Adjust hinges if needed.
• Inspect switch: Locate the bin door or service switch and check for physical damage or loose mounting.
• Test continuity: With the door open and closed, test the switch with a multimeter. Replace if it does not open/close electrically.
• Verify wiring: Reseat the switch connector at the harness and control board.
• Replace switch: Install the correct KitchenAid bin door switch and retest operation.