Sharp QW-GC12F492W-EU Dishwasher Error Codes
QW-GC12F492W-EU Dishwasher Error Code Reference
Section titled “QW-GC12F492W-EU Dishwasher Error Code Reference”The Sharp QW-GC12F492W-EU (12 Place Setting Freestanding Dishwasher (EU)) uses the following diagnostic F-codes:
| Error Code | Fault Description |
|---|---|
| F1 | Overflow or flood switch activated — water in base tray detected |
| F2 | Water fill fault — drum did not reach required water level within fill timeout |
| F3 | Heating fault — wash water not reaching target temperature within allowed time |
| F4 | NTC thermistor fault — water temperature sensor open or short circuit |
| F5 | Drain fault — drum water not evacuated within drain timeout |
| F6 | Wash circulation pump fault — pump motor not running or impeller jammed |
| F7 | Control board communication fault — sub-board or display board not responding |
Select a code above for detailed causes, step-by-step repair instructions, and FAQs.