Hotpoint
User Interface / Start Circuit Fault
Dishwasher has power but will not start a cycle; start button unresponsive or cycle will not begin.
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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
Faulty start button on control panel,Child lock function enabled,Door not detected as closed,Defective user interface PCB
How to Fix / Troubleshooting
Safety first: Disconnect power before removing the door panel.
- Check indicators: Look for a child lock symbol on the display. If present, disable the lock according to the user manual (often by holding a specific button combination).
- Verify door closure: Ensure the door is fully latched and that racks or large dishes are not obstructing it.
- Test start button: If some buttons work but the start button does not, the user interface board or membrane switch may be faulty.
- Inspect UI connections: Remove the inner door panel and check the ribbon cable and connectors between the UI and main board.
If the UI board is defective, replacement is usually required.
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Repair Difficulty
Medium
3/5
Required Part
User Interface Board
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