The washer shows H4; this may indicate a general heating system error on some Beko models.
Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
Possible Causes
How to Fix / Troubleshooting
Safety first: Unplug the washer.
Follow the diagnostic steps for E05 and H1: test the heater resistance, check for earth leakage, verify NTC operation, and inspect the wiring. Replace any suspect components. If all test good, PCB replacement may be required.
Repair Difficulty
Required Part
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