F01
Hotpoint
Electronic Control Board Failure
Dishwasher displays F01; may not start or may stop shortly after starting.
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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
Shorted component on main PCB,Power surge damage,Moisture ingress on control board,Internal relay failure
How to Fix / Troubleshooting
Safety first: Disconnect power at the breaker.
- Perform a hard reset: Leave the appliance without power for 10–15 minutes, then restore power and attempt a cycle. If F01 returns immediately, suspect the control board.
- Inspect for moisture: Remove the lower kick plate and any covers over the main control board. Check for signs of water leaks or condensation. Address any leaks before replacing electronics.
- Visual inspection: Look for burnt tracks, swollen capacitors, or scorch marks on the PCB.
F01 typically indicates a failed control board. Replacement and any necessary programming should be carried out by a professional technician.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control Board
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