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Beko Washing Machine Error Code E03

DIY-friendlyReviewed November 2026Checked against manufacturer documentation
What this code means
E03: Drain fault — the machine cannot empty the water in the allowed time

The machine still has water in it when it should have drained. In most cases the pump filter is blocked; this is the most common Beko washing machine fault and usually the cheapest to fix.

Also shown as: E3

Applies to: Beko washing machines and washer-dryers with a display, older WMA to WMG era models

Fix level
DIY-friendly
Most people can run the checks on this page with basic household items.
Time to run the checks
About 20–40 minutes
For the 4 checks on this page — not a full repair.
You may need
Towel, Shallow tray
Named in the checks below.
Parts that may be involved
Drain pump, Pump filter (+1 more below)
Parts are model-specific; see the note below before ordering.

Common causes

  1. Blocked pump filter (most common cause)
  2. Kinked or blocked drain hose
  3. Foreign object jammed in the pump impeller
  4. Standpipe or household drain blocked
  5. Failed drain pump

What to check, in order

Safety first. Switch the machine off and unplug it before cleaning filters or moving hoses. Expect water to come out when you open a pump filter; keep a tray and towel ready. If you are not comfortable with any step, stop and call a technician.
  1. Put towels and a shallow tray in front of the small flap at the bottom front, unscrew the pump filter and clean out coins, buttons and lint; expect water to flow out.
  2. Check the drain hose is not kinked or squashed behind the machine.
  3. Look inside the pump housing for an object blocking the impeller and remove it.
  4. Run a drain or spin programme; if the machine still will not empty, the pump itself has probably failed.

Clear the code and test

  1. Fix what the checks above found first — a filter cleaned, a hose straightened, taps opened. Clearing the code without fixing the cause only brings it back.
  2. Close the door, plug the machine back in and restore the water supply.
  3. Run a short rinse and spin, or the shortest wash programme, and watch the stage where the code appeared before (filling, washing, draining or spinning).
  4. If the cycle finishes with no code, the fault is cleared. If the code returns at the same stage, write down the code and that stage before calling a technician — it speeds up the diagnosis.

When to call a professional

Most cases are solved by the checks above. Book a technician if any of these apply:

  • The code comes back after you have run the checks and a test cycle.
  • You smell burning, see sparks or scorch marks, or the breaker trips.
  • Water is leaking and you cannot stop it.
  • The fix needs panels opened beyond what your manual describes, or a part tested with a meter, and you are not set up for that.

When you call, give the brand, the code E03, your model number (on a label inside the door or on the back) and the checks you already ran. It shortens the visit.

Parts that may be involved

Drain pumpPump filterDrain hose

Parts are model-specific. Find your model number first — usually on a label inside the door or on the back — and match the part to that number before ordering.

Questions people ask about E03

What does E03 mean on a Beko washing machine?

E03 means: Drain fault — the machine cannot empty the water in the allowed time. The machine still has water in it when it should have drained. In most cases the pump filter is blocked; this is the most common Beko washing machine fault and usually the cheapest to fix.

Can I fix Beko E03 myself?

Usually, yes. Code E03 is rated DIY-friendly: the checks on this page cover the common causes and use basic household items only. If the code returns after the checks and a test cycle, book a technician.

How do I clear Beko E03?

Fix what the checks above found first — a filter cleaned, a hose straightened, taps opened. Clearing the code without fixing the cause only brings it back. Close the door, plug the machine back in and restore the water supply. Run a short rinse and spin, or the shortest wash programme, and watch the stage where the code appeared before (filling, washing, draining or spinning).

Sources checked

The meaning and checks for this code were checked against the sources above in November 2026. Codes vary by model and region; if your manual lists a different meaning for your exact model, follow the manual.

Other Beko washing machine codes

Beko E01Door lock fault — the machine cannot confirm the door is closed and lockedBeko E02Heating fault — the water is not reaching the set temperatureBeko E04Fill fault — the machine is not filling with water in the allowed timeBeko E05Pressure switch fault — the water level sensor is reading incorrectlyBeko E06NTC thermistor fault — the temperature sensor is not reading correctlyBeko E07Motor circuit fault — the motor or its control triac has failedBeko E08Motor tachometer fault — the control board cannot read the drum speedBeko E13Water leak detected — the anti-flood system has found water in the baseBeko H1NTC thermistor open or short circuit (service test code)Beko H11Motor or tachogenerator open circuit (service test code)Beko H2Heater open circuit (service test code)Beko H3Heater stuck on — heater triac or relay shorted (service test code)Beko H4Inlet valve triac short circuit (service test code)Beko H5Drain pump open circuit (service test code)Beko H6Motor triac short circuit (service test code)Beko H7Pressure sensor failure (service test code)Beko H8Tachometer fault — motor speed sensor (service test code)

See all Beko washing machine error codes