How serious is the Neff E25/F25 error?

What does the Neff E25/F25 error code mean?

The turbidity sensor, which detects water clarity to adjust cycles, is faulty. Causes may include:

1. Sensor failure
2. Wiring issues
3. Blocked sensor window

Ignoring this may affect cycle performance.

How to fix the Neff E25/F25 error code

1. This error generally requires professional service:
2. Technician inspects and cleans or replaces the turbidity sensor.
3. Wiring and connections are checked.

💡 Pro tip: This is common in Hard Water areas where limescale can build up on the sensors

Frequently Asked Questions

Can I fix E25 myself?
No — requires sensor inspection or replacement.

Will the machine run with E25?
Sometimes — but cycles may end too early or use too much water.

Parts you may need

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