Maytag Washer Error Code F8

F8 means the washer did not detect water entering the machine, specifically because the pressure switch was not tripped within 6 minutes of starting a fill cycle. This points to a problem with the water supply, the inlet valve, or the pressure sensing system. The washer stops the cycle as a precaution to prevent running dry. Checking that both water supply valves are fully open is the recommended first step.

You should not attempt to run wash cycles while F8 is active, as the machine has detected a fill failure and will not complete the cycle properly. Continuing to try cycles without resolving the underlying cause will not cause immediate safety hazards in most cases, but it can delay diagnosis and potentially stress other components. Resolve the water supply or sensor issue before resuming normal use.

Resetting the washer by unplugging it for a minute and restoring power may temporarily clear the F8 code, but the error will return on the next fill cycle if the underlying problem has not been fixed. A reset is useful for confirming whether the fault was a one-time anomaly or a repeating issue. If F8 comes back after a reset, a physical inspection of the water supply and internal components is necessary to resolve it.

Start by confirming that the hot and cold water supply valves behind the washer are fully open and that household water pressure is adequate. Next, turn off the supply valves and check the inlet hose screens for sediment or mineral buildup and clean them if needed. If the water supply checks out, the water inlet valve or pressure switch may need to be tested and replaced. Reconnect everything, restore power, and run a new cycle to see if the error clears.

If the fix is simply opening supply valves or cleaning inlet screens, the repair costs nothing beyond your time. A replacement water inlet valve typically runs in the range of $30 to $80 for the part, with additional labor costs if a technician is needed. A pressure switch replacement generally falls in the $20 to $60 range for parts. Total repair costs including professional labor can range from $100 to $250 depending on the root cause.