F10
Fisher & Paykel Ambient Temperature / Overheat Fault

DishDrawer or dishwasher displays F10; unit may not start or may stop mid-cycle.

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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

Overheating of internal components, Blocked ventilation around dishwasher, Faulty temperature sensor, Control board overheat

How to Fix / Troubleshooting

Safety first: Disconnect power before inspection.

  • Allow cooling: Leave the dishwasher powered off for at least 30 minutes to cool internal components.
  • Check installation clearance: Ensure there is adequate ventilation around the dishwasher, especially at the sides and rear. Do not block the toe-kick area.
  • Inspect for heat sources: Make sure the dishwasher is not installed directly next to an oven without proper insulation.
  • Check temperature sensor: If accessible, inspect the thermistor / temperature sensor wiring for damage.

If F10 recurs even with proper ventilation and normal usage, the temperature sensor or control board may need replacement.

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Repair Difficulty

Hard 4/5

Required Part

Temperature Sensor / Thermistor
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