Magic Chef Short Cycling / Control Logic Issue

Ice maker cycles on and off frequently without completing full ice cycles.

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

Faulty temperature sensor, Loose thermistor connection, Overheating due to poor ventilation, Intermittent power supply

Safety first: Unplug the unit before accessing sensors or wiring.

Check ventilation: Ensure adequate clearance and clean condenser coils to prevent overheating.
Inspect thermistors: Verify that evaporator and ambient sensors are firmly attached and wiring is intact.
Reseat connectors: Reseat sensor plugs on the control board to correct intermittent connections.
Monitor power: Avoid using long extension cords or shared outlets that may cause voltage drops.

Medium 3/5

Evaporator Thermistor

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