Hitachi R-WXC74N Refrigerator Error Codes
R-WXC74N Refrigerator Error Code Reference
Section titled “R-WXC74N Refrigerator Error Code Reference”The Hitachi R-WXC74N (670 L Five-Door French Door Refrigerator with Mist Free Chiller) uses the following diagnostic error codes:
| Error Code | Fault Description |
|---|---|
| F0 03 | Compressor high discharge temperature — compressor overloaded or refrigerant system fault |
| F0 04 | Fan motor abnormality — condenser or evaporator fan motor fault detected |
| F0 07 | Freezer evaporator NTC sensor fault — sensor open or shorted circuit |
| F0 08 | Ambient temperature NTC sensor fault — room temperature sensor open or shorted |
| F0 09 | Fresh food compartment NTC sensor fault — sensor open or shorted circuit |
| F0 12 | Freezer compartment NTC sensor fault — freezer temperature sensor open or shorted |
| F1 01 | Ice maker temperature sensor fault — ice tray NTC sensor open or shorted circuit |
Select a code above for detailed causes, step-by-step repair instructions, and FAQs.