How to Fix Electrolux Refrigerator Error FLASHING “-“

Error Code: FLASHING “-” Difficulty: Hard

Problem: The temperature in the refrigerator compartment is below 0°C.

How to Fix FLASHING “-” Error (Step-by-Step)

1. Unplug the refrigerator from its power source for safety and confirm the error stays cleared during a full test cycle.
2. Check for any items inside the refrigerator that might be blocking the air vents. Proper airflow is crucial for temperature regulation.
3. Locate the temperature sensor (thermistor) in the fresh food compartment. It’s a small plastic component, usually on the side wall or near the control housing. Inspect its wiring for any damage.
4. If the wiring is intact, the thermistor (Part #240597203 or #5303918775) may be faulty and providing incorrect readings. Replace it by disconnecting the wire harness, removing the old sensor, and installing the new one.
5. If the issue is not the thermistor, inspect the damper control assembly (Part #5303918214). A stuck-open damper can let too much cold air into the refrigerator compartment. Replace the damper if it appears damaged or does not move freely.
6. If both the thermistor and damper appear to be functioning correctly, the problem may lie with the main control board (Part #5303918523 or #5304534589), which interprets the sensor readings and controls the cooling system.
7. Replace the main control board, which is typically located on the back of the unit behind an access panel.
8. Turn the appliance off, wait about 2 minutes, then turn it back on.

Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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