Clear explanations of Zanussi washing machine error codes (E10, E11, E20, E40, EF0, EH0, EB1 and more) with practical fixes for homes across London.
Zanussi Washing Machine Error Codes: Complete Guide for London Homeowners
Washing Machine Repair Services in London
If your Zanussi washing machine has stopped working and is showing an error code, you are not alone. Zanussi appliances are very popular across London, especially in flats, rented properties, and family homes. When something goes wrong, the machine displays an error code that points to the likely fault. This guide provides a detailed, SEO-friendly explanation of the most common Zanussi washing machine error codes, what they mean, and the steps you can safely take to fix them.
This article is written specifically for London households, where common issues such as low water pressure, older wiring systems, and compact installations can increase the chances of certain Zanussi error codes appearing.
Water Inlet & Filling Error Codes
Zanussi Washing Machine Error E10
- Meaning: The machine cannot fill with water correctly, usually due to low water pressure or a blockage.
- Fix: Make sure the water tap is fully open, straighten the inlet hose, and clean the inlet filter. Low-pressure flats in London may need a pressure booster or inlet valve replacement.
Zanussi Washing Machine Error E11
- Meaning: The washer cannot reach the correct water level during the wash cycle.
- Fix: Check the water pressure, hose installation, and the small mesh filter. If the flow sensor is faulty, it will need to be replaced.
Zanussi Washing Machine Error E12
- Meaning: Water does not reach the drying condenser on washer-dryer models.
- Fix: Inspect the inlet system. Repair or replace the drying feed valve if it is faulty.
Zanussi Washing Machine Error C1
- Meaning: Older model equivalent of E10/E11, meaning slow water fill or no water fill.
- Fix: Open the water supply fully, clean the filter, and replace the faulty inlet valve if needed.
Zanussi Washing Machine Error E13
- Meaning: An internal water leak has been detected.
- Fix: Turn off the power and water supply immediately. Check the hoses. Internal leaks should be repaired by a professional engineer.
Drain & Pump Error Codes
Zanussi Washing Machine Error E20
- Meaning: Water is not draining properly.
- Fix: Clean the drain filter, check the hose height, and clear any blockages. The pump may need to be replaced.
Zanussi Washing Machine Error E21
- Meaning: The drain pump is blocked or jammed.
- Fix: Remove debris from the pump impeller. Replace the pump if it is jammed or noisy.
Zanussi Washing Machine Error E22
- Meaning: Drain issue during the drying cycle.
- Fix: Clean the filters and make sure water can flow freely. Check the drying drainage circuit.
Zanussi Washing Machine Error E23
- Meaning: Electrical fault in the pump control triac.
- Fix: PCB repair or pump replacement may be required.
Zanussi Washing Machine Error E24
- Meaning: Faulty drain pump sensing circuit.
- Fix: A professional PCB inspection is required.
Zanussi Washing Machine Error C2
- Meaning: Older model drainage fault.
- Fix: Clean the drain filter, straighten the hose, and check the pump operation.
Water Level & Overflow Error Codes
Zanussi Washing Machine Error E31
- Meaning: Water level sensor malfunction.
- Fix: Make sure the drain hose height is correct. An engineer may need to clean or replace the pressure chamber.
Zanussi Washing Machine Error E32
- Meaning: Water level is inconsistent with the programme stage.
- Fix: Check the installation height and avoid overloading. The sensor may need to be replaced.
Zanussi Washing Machine Error E33
- Meaning: Conflicting water level readings.
- Fix: An engineer should inspect the pressure switches and wiring.
Zanussi Washing Machine Error E34
- Meaning: Pressure or safety heater circuit fault.
- Fix: Professional testing and repair are required.
Zanussi Washing Machine Error E35
- Meaning: Water level is too high, creating a risk of overflow.
- Fix: Turn off the water supply immediately. Check the inlet valve and pressure chamber.
Zanussi Washing Machine Error E36–E39
- Meaning: Additional overflow or pressure sensor faults.
- Fix: An engineer should inspect the pressure system and PCB.
Zanussi Washing Machine Error EF1
- Meaning: Blocked drainage filter.
- Fix: Remove debris and make sure the water drains smoothly.
Zanussi Washing Machine Error EF2
- Meaning: Excessive detergent foam.
- Fix: Reduce the amount of detergent and run an extra rinse.
Zanussi Washing Machine Error EF0 / EFo
- Meaning: The anti-flood system has been activated.
- Fix: Turn off the tap and inspect for leaks. Internal leaks need professional repair.
Door & Lock Error Codes
Zanussi Washing Machine Error E40
- Meaning: The door is not fully closed or is being detected as open.
- Fix: Close the door firmly and check that no laundry is trapped in the door.
Zanussi Washing Machine Error E41 / E42 / E43 / E44 / E45
- Meaning: Various door lock and sensor issues.
- Fix: The door lock or PCB components may need professional replacement.
Motor & Drive Error Codes
Zanussi Washing Machine Error E51
- Meaning: Motor power triac fault.
- Fix: PCB repair is required.
Zanussi Washing Machine Error E52
- Meaning: Tachometer feedback is missing.
- Fix: An engineer must inspect the motor and tachometer wiring.
Zanussi Washing Machine Error E53 / E54
- Meaning: Motor control circuit or relay issues.
- Fix: PCB or relay replacement may be needed.
Heating & Temperature Error Codes
Zanussi Washing Machine Error E61 / E62
- Meaning: Water is under-heating or overheating.
- Fix: The heating element or relay must be inspected.
Zanussi Washing Machine Error E63 / E64
- Meaning: Heating faults during the drying stage.
- Fix: An engineer must inspect the dryer heating circuit.
Zanussi Washing Machine Error E66 / E71 / E72 / E73
- Meaning: Heater relay or temperature sensor fault.
- Fix: Replace the NTC sensor or faulty relay.
Electronics & Control Board Error Codes
Zanussi Washing Machine Error E82 / E83
- Meaning: Programme selector errors.
- Fix: Reset the machine. The programme selector or PCB may need to be replaced.
Zanussi Washing Machine Error E90–E97
- Meaning: Internal configuration or communication faults.
- Fix: Advanced diagnostics and PCB reprogramming are required.
Power Error Codes
Zanussi Washing Machine Error EH0–EH3
- Meaning: Voltage or frequency problems.
- Fix: Avoid using extension leads. An electrician may be required.
Zanussi Washing Machine Error Eb0–EB3
- Meaning: Power supply is outside safe limits.
- Fix: Try another socket. The PCB sensor may need to be repaired.
Safety Instructions
- Always unplug the appliance before inspecting hoses or filters.
- Turn off the water supply if you suspect a leak.
- Stop using the machine if the same error keeps returning.
Professional Zanussi Washing Machine Repair in London
Many issues such as blocked filters, minor drainage faults, or using too much detergent can be resolved at home. However, if your Zanussi washing machine continues to show repeated error codes, especially electrical, heating, or PCB-related faults, it is time to call a qualified engineer.
A professional appliance repair specialist can:
- Diagnose faults accurately
- Repair or replace damaged components
- Use genuine Zanussi or Electrolux Group parts
- Restore your machine safely and quickly
📞 Call to Action: Need Fast Zanussi Washing Machine Repair in London?
If you are in London and need reliable, same-day repair for your Zanussi washing machine, do not wait for the problem to get worse. A trained engineer can fix issues such as:
- E10 water inlet faults
- E20 drainage problems
- E40 door lock errors
- Heating and PCB failures
Book your professional Zanussi washing machine repair today and get your appliance working properly again:
👉 Click here to book Zanussi repair in London: Zanussi Repair in London
Fast service, qualified engineers, and trusted repairs across all London postcodes.





