Frigidaire Continuous Run / No Satisfied Signal

Frigidaire ice maker runs continuously and never cycles off

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

Thermistor out of calibration, Control board not recognizing freeze complete, Ice thickness sensor fault, Bin full sensor ignored

Safety: Unplug the unit before testing sensors.

Check sensors and controls:

Test the evaporator thermistor and ambient thermistor against the resistance chart; replace any that are out of range.
Verify the ice thickness sensor is clean and properly adjusted.
Confirm the bin full sensor operates correctly and is connected.
If all sensors test good, the main control board may be failing to interpret signals and should be replaced.

Hard 4/5

Evaporator Thermistor

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