Problem: Water level sensor fault or float switch failure
How to Fix Dishwasher Error
- Check float switch assembly for proper movement and continuity.
- Inspect water level sensor tube for blockages or kinks.
- Test pressure switch operation at different water levels.
- Verify sensor wiring connections and resistance values.
- Replace water level sensor assembly if faulty.
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Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
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