Neff Washing Machine Error Code E25 / F25 Meaning and Possible Fixes
Neff Washing Machine Error Code E25 / F25
If your Neff washing machine displays error code E25 or F25, the appliance has detected a fault with the turbidity sensor — the component responsible for measuring how dirty the wash water is during a cycle.
View all Neff washing machine error codes
What the E25 / F25 Error Means
The turbidity sensor monitors the clarity of the water during a wash cycle, allowing the machine to adjust the programme based on how soiled the water has become. When this sensor is faulty or not providing correct readings, the E25 or F25 error is displayed.
Common Reasons This Error Appears
Faulty turbidity sensor
The sensor itself may have failed and is sending incorrect or no readings to the control board.
Contaminated or blocked sensor
Limescale, detergent residue or debris can coat the sensor over time and affect its readings.
Wiring fault
A loose or damaged connection to the turbidity sensor can cause the control board to register a fault.
Safe Checks You Can Try
Restart the washing machine
Turn the machine off at the mains for a few minutes before restarting. A soft reset can sometimes clear a temporary sensor glitch.
Run a cleaning cycle
Running a hot cycle with a washing machine cleaner may help remove limescale or detergent deposits that could be affecting the sensor.
If You Need Spare Parts
If you are confident carrying out the repair yourself, compatible Neff washing machine parts are available on Amazon with next day delivery.
Always check your model number before ordering to ensure compatibility.
When To Contact A Professional
Neff advises that the E25 or F25 fault cannot be resolved without professional assistance. An engineer will need to test and replace the turbidity sensor.
Internal components should only be inspected or repaired by trained professionals.
Related Neff Washing Machine Error Codes
You may also encounter related issues indicated by Neff Washing Machine Error Code E26 / F26 and Neff Washing Machine Error Code E28 / F28.
Error codes may vary slightly between different Neff washing machine models, so always consult the manufacturer documentation for your specific appliance.
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