Washer displays F05, heater not functioning correctly

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

Open-circuit heater, Faulty NTC sensor, Wiring fault, Control board relay failure

Safety first: Unplug and allow the washer to cool.

Test heater and NTC: Follow the procedures under E5 and E31.
Inspect wiring: Check for loose or burnt connections at the heater and NTC.
Replace faulty parts: Install a new heater or NTC as required. If both are good, the control board may need replacement.

Hard 4/5

Heating Element

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