Bosch Washing Machine Error Codes | Full Guide to Troubleshooting (UK)

Bosch Washing Machine Error Codes | Full Guide to Troubleshooting (UK)

November 24, 20250 Comments

Bosch Washing Machine Error Codes: Complete Troubleshooting Guide for London Homes

Bosch washing machines are renowned for their reliability, but even the best appliances can encounter faults. If your Bosch washing machine is displaying error codes, you need to know what these codes mean and how to fix them. In this guide, we'll cover all the common Bosch washing machine error codes, fault codes, and display codes, helping you identify the problem and repair your appliance.

This article is specifically designed for **London households** looking for quick and easy fixes for their **Bosch washing machine error codes** and **display codes**. Whether you’re dealing with drainage issues, sensor failures, or temperature-related problems, we’ve got you covered.

Common Bosch Washing Machine Error Codes and Fixes

Error E01 Bosch Washing Machine

  • Meaning: Door not closed properly.
  • Fix: Ensure the door is securely shut. If not, check for door latch misalignment or faults. A damaged door latch will need replacing.

Error F18 Bosch Washing Machine

  • Meaning: Drainage issue – the machine is unable to drain water.
  • Fix: Check for kinks or blockages in the drain hose. Clean the drain pump filter. If the pump is faulty, it may need to be replaced.

Error E18 Bosch Washing Machine

  • Meaning: Drain pump filter clogged or pump impeller stuck.
  • Fix: Open the drain filter and remove any debris. If the impeller is obstructed, clear it. If the issue persists, the pump may need replacement.

Error F21 Bosch Washing Machine

  • Meaning: Drain pump malfunction.
  • Fix: If cleaning the drain hose and filter doesn’t resolve the issue, the pump motor may need replacing.

Error E23 Bosch Washing Machine

  • Meaning: Drainage error – the washer is unable to drain water properly.
  • Fix: Clean the drainage system, especially the filter and drain hose. If the issue persists, the pump or its control board may need to be replaced.

Error F01 Bosch Washing Machine

  • Meaning: Communication failure between control board and motor.
  • Fix: Reset the machine by turning it off for 10 minutes. If the error persists, you may need a professional technician to check the control board or motor.

Error E05 Bosch Washing Machine

  • Meaning: Motor fault – the motor is not functioning properly.
  • Fix: Inspect the motor’s wiring and connections. If the motor is faulty, it will need to be replaced.

Error E09 Bosch Washing Machine

  • Meaning: Heating element failure.
  • Fix: Use a multimeter to test the heating element for continuity. Replace the heating element if there’s no continuity.

Error F03 Bosch Washing Machine

  • Meaning: Temperature sensor fault.
  • Fix: Check the sensor and it's wiring. If the sensor is defective, replace it.

Error F02 Bosch Washing Machine

  • Meaning: Water inlet issue – the washing machine is not filling with water properly.
  • Fix: Ensure that the water valve is open, and the hose is not blocked. Clean the inlet filter if necessary.

Error E22 Bosch Washing Machine

  • Meaning: Detergent drawer fault – the detergent drawer is blocked or malfunctioning.
  • Fix: Clean the detergent drawer thoroughly. If the drawer is not dispensing detergent properly, the valve or dispenser may need to be replaced.

Error F25 Bosch Washing Machine

  • Meaning: Fault in the temperature sensor circuit.
  • Fix: Inspect the sensor and replace if necessary. Check for damaged wiring.

General Bosch Washing Machine Troubleshooting Tips

  • Water Not Draining: Check for blockages in the drain hose or pump filter. Make sure the pump is running smoothly.
  • Machine Not Spinning: Check the drive belt for wear. If the belt is damaged, it will need to be replaced.
  • Leaking Water: Check the door seal for any damage. Inspect the hoses for cracks or leaks.
  • Noise During Wash: Look for any foreign objects in the drum or pump. If the motor or bearings are damaged, they may need replacing.

Why Choose Us for Bosch Washing Machine Repairs in London?

  • Expert technicians trained on Bosch washing machines.
  • Same-day and next-day appointments available across London.
  • We use only genuine Bosch parts for all repairs.
  • Free diagnostics and transparent pricing for all services.

📞 Book your Bosch washing machine repair today!

If you’re encountering any of the Bosch washing machine error codes or need repairs for drainage, motor, or heating faults, schedule an appointment online.

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