Whirlpool Washer Error Code FL

FL stands for flood or overfill condition. It means the washer detected more water in the tub than is safe for normal operation, which caused the overfill pressure switch to trip. When this happens, the washer automatically enters a drain cycle, alternating 30 seconds on and 30 seconds off, until the water level drops and the switch resets. Pressing STOP/CANCEL after the switch resets will clear the code.

The FL code itself is a safety response designed to prevent flooding, so the washer is functioning as intended when it stops and drains. However, the underlying cause, most often a stuck water inlet valve, can lead to actual water overflow and floor damage if not addressed. You should investigate and resolve the root cause before running additional wash cycles.

Repair costs depend on which component has failed. A replacement water inlet valve typically costs between $20 and $80 for the part, while an overfill pressure switch generally runs $15 to $50. If professional labor is involved, expect to add $75 to $150 or more for a service call and diagnosis. Clearing a kinked or clogged pressure switch hose requires no parts and can often be done without professional help.

Start by letting the automatic drain cycle run until the water level in the tub drops and the overfill pressure switch resets, then press STOP/CANCEL to clear the display. After clearing the code, inspect the water inlet valve for signs of sticking or leaking, check the pressure switch hose for kinks or clogs, and test the overfill pressure switch for proper function. If the error returns repeatedly, the inlet valve or pressure switch likely needs to be replaced.

Pressing STOP/CANCEL will clear the FL code from the display, but only after the overfill pressure switch has reset, meaning the water level must first drop to a safe level through the automatic drain cycle. Clearing the code does not fix the underlying problem. If the cause is not repaired, the FL code will likely return during the next wash cycle.