Frigidaire Stuck Cooling Fan Relay / Sensor Misread

Oven fan runs continuously even when oven is off and cool.

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

Stuck relay on EOC, Shorted cooling fan thermostat, Wiring short causing constant power to fan, Control board logic fault

Safety first: Turn off power at the breaker before accessing controls.

Allow full cool-down:
- Ensure oven is completely cool; some models keep fan running until a sensor cools.
Check fan thermostat (if equipped):
- Locate the cooling fan thermostat and test for continuity at room temperature; it should be open when cool.
- Replace if stuck closed.
Inspect control board:
- If thermostat is good, the fan relay on the EOC may be stuck; replace the electronic oven control.

Hard 4/5

Electronic Oven Control (EOC) Board

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