What is Indesit Washing Machine Error Code F11?

Indesit Washing Machine Error Code F11

An Indesit washing machine F11 error code indicates a pump or drainage issue, meaning water isn’t being emptied, often due to a blocked filter, debris in the pump impeller or sump hose, or a faulty drain pump or control board. To fix it, first unplug the machine, then check and clean the pump filter and impeller, inspect the sump hose for blockages, and if problems persist, the pump or main control board might need professional attention.

Safety First

Unplug the washing machine from the mains power.

Drain Water

Place a shallow tray and towel in front, then unclip the kickplate and slowly open the drain hose to empty water into the tray.

Check the Filter

Unscrew the filter cap, remove it, and clear any fluff, coins, or debris.

Inspect the Impeller

With the filter out, use a long screwdriver or pliers to spin the pump impeller (a small plastic propeller) to ensure it moves freely and isn’t jammed by fabric.

Check the Sump Hose

Tilt the machine onto its side and check the large hose (sump hose) connecting the drum to the pump for blockages like small socks.

Test the Pump

If clear, the pump motor itself might be faulty. You can test its electrical resistance with a multimeter or listen for it trying to run.

Wiring and PCB

If the pump and hoses are fine, inspect wiring for damage or corrosion, as a faulty connection to the main control board (PCB) could be the cause. If these steps don’t resolve the F11 error, the drain pump or the main control board likely needs replacement, and you should contact a professional.

Need To Take Action?

If you own a home appliance, from kitchen gadgets to home tech, our standard Appliance Care Plan helps keep your equipment running smoothly. If you notice any faults, don’t worry with the optional Repair & Care upgrade, we can have an engineer out to you quickly.

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December 5, 2025