Ice compartment or ice maker temperature display shows OP; ice production is inconsistent.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Disconnected ice compartment thermistor, Broken thermistor wiring in door or liner, Failed thermistor, Loose connector at control

Safety First: Disconnect power before removing ice maker covers or door panels.

1. Access ice compartment sensor: Remove the ice bin and any covers to locate the thermistor near the ice maker.
2. Inspect connection: Ensure the thermistor is securely connected to its harness.
3. Replace thermistor: If wiring is intact but OP remains, replace the ice compartment thermistor.
4. Door harness: On models with ice in the door, inspect the door hinge area for damaged wiring.

Hard 4/5

Ice Compartment Thermistor

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