Whirlpool Washer Error Code F16

F16 on a Whirlpool washer indicates a control fault on the main control board. The board has detected an internal error that is preventing normal washer operation. This can stem from a hardware failure on the board itself, a power surge, or a wiring connection issue at the board's harness connectors.

No, you should not attempt to run the washer while F16 is active. The control board is not functioning correctly, meaning the washer cannot reliably manage its components such as the motor, water valves, or drain pump. Continuing to use the machine in this state could result in incomplete cycles, water overflow, or additional component damage.

A power reset will sometimes clear F16 if the fault was caused by a temporary software or firmware glitch rather than a hardware failure. To reset, unplug the washer for at least 5 to 10 minutes and then restore power. If the code reappears after the reset and a normal cycle attempt, the control board likely has a hardware issue that requires further diagnosis or replacement.

Some cases of F16 can be resolved by performing a full power reset: unplug the washer from the outlet and leave it unplugged for 5 to 10 minutes before plugging it back in. If the code returns, you should inspect the wiring harness connectors at the control board for corrosion or loose connections and reseat them firmly. If the board shows visible damage or the fault persists, board replacement is typically required and may be best handled by a qualified technician.

If a control board replacement is needed, parts alone typically range from $100 to $300 depending on the specific model. Adding professional labor, total repair costs generally fall between $200 and $450. If the fault is caused only by a loose wire connection or clears after a power reset, there may be no parts cost at all.