Miele Washing Machine Error F25

⚡ Quick Answer: The Miele washing machine error F25 indicates a malfunction related to temperature regulation or the heating circuit. This can lead to the machine fai... ✅ DIY Fixable

What Does Error F25 Mean?

The Miele washing machine error F25 indicates a malfunction related to temperature regulation or the heating circuit. This can lead to the machine failing to fill with water correctly or the wash cycle stopping unexpectedly. If you see this error, it may prevent the appliance from reaching or maintaining the desired wash temperature, affecting cleaning performance.

Common Symptoms:

  • Error displayed on control panel as F25
  • Wash cycle may stop or abort
  • Possible inability to reach or regulate set wash temperature

Possible Causes

  • Temperature regulation or heating circuit fault (low)

How to Fix Error F25

DIY Fix Basic checks when F25 appears

  1. Turn off the machine and unplug it for a few minutes, then power it back on to see if the error clears.
  2. Ensure that the selected wash temperature setting is appropriate for the cycle being used.
  3. Check that the water supply (including hot water, if used) is functioning normally.

Technician Only Inspect temperature and heating system

  1. Check the washing machine’s heating element and temperature sensors (e.g., NTC thermistor) for proper operation using appropriate test equipment.
  2. Verify wiring and connections in the heating circuit for continuity and secure connections.
  3. Assess control board signals related to temperature regulation and replace faulty components as needed.

Parts needed: Heating element, Temperature sensor (NTC thermistor), Associated wiring/connectors, Control electronics (if faulty)

🛑 When to Call a Pro:
  • If the error persists after basic power reset and you cannot determine the cause safely.
  • If there is any sign of electrical or component failure (e.g., burning smell, erratic behavior).

Next step

Choose the next step for F25

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Other parts options

Check related components first; use model search as a fallback.

Possible related component

Temperature Sensor

Monitors the internal temperature to ensure correct operation and prevent overheating.

$15 - $35 · Easy · 15-30 mins

Check fit & price
Possible related component

Wiring Harness

Connects controls, sensors, motors, and other electrical components inside the appliance.

$20 - $120 · Medium · 30-90 mins

Check fit & price
Model number required

Model-compatible Washing Machine parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Washing Machine Cleaner Tablets

Routine tub-cleaning supplies for residue and odor control. They do not repair a mechanical, drainage, or electronic fault.

View maintenance supply
Maintenance supply

Braided Washer Inlet Hoses

A maintenance replacement option for visibly worn external fill hoses. Verify thread size, length, and hot/cold connection requirements.

View maintenance supply
Maintenance supply

Washer Drain Hose Holder

Helps secure an external drain hose at the standpipe. It does not correct an internal pump or control fault.

View maintenance supply

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Technical Specifications

note The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering.
part_number None

Common Questions

What does F25 error mean on Miele washing machine?

The F25 error indicates a temperature regulation issue, causing the machine to fail in reaching the desired wash temperature.

Can I fix Miele washing machine F25 error myself?

Yes, you can try turning off and unplugging the machine, then checking the water supply and temperature settings.

How much does it cost to fix F25 error?

Repair costs vary by region and required parts, and an inspection may be necessary to determine the exact amount.

When should I call a technician for F25?

Call a technician if the error persists after a power reset or if you notice any signs of electrical failure.

Data last verified: 2026-07-31

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