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Dishwasher

E22: Filter blocked

Clogged filter or circulation pump restriction.

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A technician in bright blue scrubs crouches beside an open built-in dishwasher, reaching into the lower compartment with a filter or hose part in his hand, with the empty racks visible inside the tub.

Likely causes

  1. 1

    Clogged filter

    Most likely

    Food debris blocks the filter.

  2. 2

    Circulation pump

    Less likely

    Restricted flow or pump fault.

Safe checks you can try first

Switch the appliance off at the wall and wait two minutes before checking filters or hoses. Never open the appliance housing or touch internal wiring. If water or burning smells are present, stop and call us.