Haier Start Circuit / User Interface Fault

Washer powers on but will not start any cycle; Start button unresponsive or cycle will not initiate.

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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.

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Possible Causes

Defective start/pause button, Child lock enabled, Faulty user interface board, Communication issue with main PCB

How to Fix / Troubleshooting

Safety first: Unplug the washer before removing the control panel.

  • Check child lock: Refer to the Haier manual to disable child lock (often by holding specific buttons for several seconds).
  • Try different cycles: Select another program to rule out a single-program fault.
  • Inspect control panel: Remove the console and check the start button and its circuit board for cracks, stuck buttons, or moisture.
  • Clean and dry: If detergent or moisture has entered the panel, gently clean and dry the area before reassembly.
  • If still unresponsive: The user interface or main PCB may need replacement.
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Repair Difficulty

Medium 3/5

Required Part

User Interface Control Panel
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