Washing Machine Error Codes Explained: What They Mean & What to Do

Seeing an unfamiliar error code flashing on your washing machine can be worrying — especially when your laundry is stuck mid-cycle. The good news? Most washing machine error codes are simply your appliance’s way of telling you something needs attention — and many issues can be fixed at home.

In this guide from Tommie Kelly Euronics, we explain the most common washing machine troubleshooting codes, what causes them, and when it’s time to call in a professional.

 

What Are Washing Machine Error Codes?

Modern washing machines use error or fault codes to identify problems such as drainage issues, water supply faults, door lock problems, or unbalanced loads. These codes help protect the appliance from damage and make troubleshooting faster.

While codes differ slightly between brands, many of the causes are the same across most machines.

 

Most Common Washing Machine Error Codes & What They Mean

🚰 Drainage Error Codes (E03 / F03 / OE / Drain Error)

What it means:
The machine is unable to drain water properly.

Common causes:

  • Blocked pump filter
  • Kinked or blocked drain hose
  • Faulty drain pump

What to try:
Clean the pump filter and check the drain hose behind the machine.

💧 Water Fill Error Codes (E01 / IE / F01 / Water Inlet Error)

What it means:
The machine is not filling with water correctly.

Possible reasons:

  • Water tap turned off
  • Blocked inlet hose filter
  • Low water pressure

Quick check:
Ensure the tap is fully open and the inlet hose is not twisted.

🔒 Door Lock Error Codes (E02 / DE / F02)

What it means:
The door is not locking properly, so the cycle cannot start or finish.

Causes include:

  • Door not closed firmly
  • Faulty door lock mechanism

Try opening and closing the door firmly. If the code persists, the lock may need replacing.

 Unbalanced Load Error Codes (UE / UB / Balance Error)

What it means:
The load inside the drum is uneven.

This often happens when washing:

  • Towels
  • Duvets
  • Heavy mixed fabrics

Fix:
Pause the cycle, redistribute the load evenly, and restart.

🌡️ Heating or Temperature Error Codes (E05 / HE / F05)

What it means:
There’s a problem heating the water.

Possible causes:

  • Faulty heating element
  • Temperature sensor issue

These faults usually require professional repair.

⚡ Electrical or Control Board Error Codes (E10 / F10 / PCB Error)

What it means:
A communication or power fault inside the machine.

What to do:
Turn the machine off at the plug for 10 minutes and restart.
If the code returns, an engineer should inspect it.

Brand-Specific Error Codes: Why They Differ

Each brand uses its own coding system, but the root causes are very similar:

  • Beko / Hotpoint – E or F codes
  • Bosch / Siemens – E codes
  • LG / Samsung – Letter-number combinations

Always check your user manual, but this guide covers the most common issues across all brands.

Simple Reset You Can Try First

Before booking a repair:

  1. Switch off the washing machine
  2. Unplug from the socket
  3. Leave it off for 10 minutes
  4. Restart the cycle

This can clear temporary sensor or software glitches.

 

When Should You Call a Professional?

You should contact a technician if:

  • The same error code keeps returning
  • Water is leaking from the machine
  • The drum won’t spin at all
  • Electrical or heating error codes appear

At Tommie Kelly Euronics, our team can help you decide whether a repair is worthwhile — or if replacing the machine makes more sense.

 

Washing Machine Error Codes – FAQs

Can I keep using my washing machine if an error code appears?
Not recommended. Error codes indicate a fault that could worsen or cause damage if ignored.

Are washing machine error codes dangerous?
Most aren’t dangerous, but electrical or heating errors should be checked by a professional.

How do I find the meaning of my exact error code?
Check your user manual or contact the manufacturer — or speak to our expert team for advice.

Do new washing machines still get error codes?
Yes — but newer models often have self-diagnostic features that make issues easier to fix.

Avoid Future Error Codes with Simple Maintenance

  • Clean the pump filter every 2–3 months
  • Don’t overload the drum
  • Empty pockets before washing
  • Use the correct detergent amount
  • Run a monthly maintenance wash

 

Thinking About a New Washing Machine?

If error codes keep appearing, it may be time to upgrade. We stock reliable, energy-efficient washing machines with smart diagnostics and extended warranties.

👉 Visit Tommie Kelly Euronics online or in store for expert advice you can trust.