Frigidaire Washer Error Code F8

F8 indicates a water level sensor failure. The washer uses a pressure-based sensor to monitor how much water is in the tub, and the control board detected that the sensor's electrical output is outside acceptable limits. The machine shuts down to prevent overfilling or running without adequate water. Diagnostic testing focuses on capacitance between sensor terminals 1-2 and 2-3 (expected 40nF to 50nF) and resistance between terminals 1 and 3 (expected 20 to 40 ohms).

No, you should not run the washer while F8 is active. Without a functioning water level sensor, the machine cannot accurately control the fill cycle, which creates a risk of overfilling and potential water damage. The washer will typically stop mid-cycle anyway, so continued use attempts are unlikely to complete a load successfully.

A power reset may temporarily clear the F8 code, but it will return if the underlying sensor problem is not resolved. Unplugging the washer for a few minutes resets the control board, but the fault will reappear as soon as the machine attempts to read the water level again. A proper repair requires testing and correcting the sensor, hose, or wiring issue.

A knowledgeable DIYer with a multimeter capable of measuring capacitance can perform the sensor diagnostics. Check the pressure hose for kinks or clogs first, then test the sensor at its terminals using the specified values. If the sensor is out of range, replacing it is straightforward on most Frigidaire models. Wiring harness repairs require some comfort working with electrical connectors.

If only the pressure hose needs cleaning or repositioning, there is no parts cost. A replacement water level sensor typically runs in the range of $20 to $60 for parts, depending on the specific model. If a technician is needed for diagnosis and replacement, total repair costs including labor generally fall between $100 and $200.