Hitachi refrigerators are known for their reliability and advanced features. They offer a variety of styles to fit your kitchen, including top-freezer, bottom-freezer, side-by-side, French door, and compact models. Hitachi’s refrigerators are designed to keep your food fresh for longer, with features like adjustable shelving, humidity-controlled drawers, and efficient cooling systems. They prioritize energy efficiency, helping you reduce your electricity bills while maintaining optimal food storage conditions.
E01: Door Sensor Fault
The refrigerator can’t detect the door’s open or closed state correctly.
E02: Temperature Sensor Fault
The sensor monitoring the refrigerator or freezer temperature is malfunctioning, leading to potential cooling issues.
E03: Defrost Sensor Error
The sensor responsible for monitoring the defrost cycle is not functioning correctly.
E04: Fan Error
The fan circulating air within the refrigerator or freezer compartments is malfunctioning or obstructed.
E05: Ice Maker Fault
The refrigerator’s ice-making mechanism is not working as expected.
E06: Water Dispenser Fault
Issues detected with the water dispensing system, possibly related to valves or filters.
E07: Compressor Error
The compressor, vital for the cooling process, is malfunctioning or not running efficiently.
E08: Control Board Communication Error
The main control board is having difficulty communicating with other modules or components within the refrigerator.
E09: Evaporator Coil Error
There’s an issue with the evaporator coil, which is crucial for the refrigeration cycle.
E10: Voltage Irregularity
The refrigerator is detecting irregularities in its power supply, potentially due to surges or drops in voltage.
E11: Drain Error
The drainage system, used to remove condensation or defrost water, is blocked or malfunctioning.
E12: Freezer Overtemperature
The freezer compartment is warmer than the set temperature, suggesting a cooling problem.
E13: Refrigerator Overtemperature
The refrigerator compartment is warmer than the set temperature, indicating a potential cooling issue.
E14: Condenser Coil Error
There’s a problem with the condenser coil, affecting the efficiency of the refrigeration cycle.
E15: Coolant Leak
The refrigerator’s coolant system may have a leak, leading to reduced cooling capacity.
E16: Water Filter Fault
The water filter for the dispenser or ice maker needs to be replaced or is not functioning correctly.
E17: Humidity Sensor Error
The sensor monitoring the humidity levels inside compartments is malfunctioning.
E18: LED Light Fault
The internal LED lighting system of the refrigerator is not working correctly.
E19: Airflow Restriction
Restricted airflow has been detected within the refrigerator or freezer compartments, possibly due to blockages or fan issues.
E20: User Interface Error
The control panel or touch interface of the refrigerator is malfunctioning or unresponsive.
E21: Adaptive Defrost Error
The refrigerator’s adaptive defrost system, which adjusts defrost cycles based on usage and conditions, is malfunctioning.
E22: Thermistor Error
A thermistor, which monitors temperature changes, is malfunctioning or providing inaccurate readings.
E23: Damper Control Fault
The damper, which controls the flow of cold air between the freezer and refrigerator compartments, is not operating correctly.
E24: Seal System Fault
The seals around the doors or other components are compromised, leading to potential air leaks and reduced cooling efficiency.
E25: Inverter Board Fault
Issues detected with the inverter board that controls the compressor’s speed and operation.
E26: Overload Protection
The refrigerator’s protective mechanisms have activated due to an overload, preventing potential damage to the system.
E27: Power Board Malfunction
There’s a malfunction in the power board, affecting the distribution and regulation of power within the appliance.
E28: Gas Refill Required
The coolant gas level is low, and a refill is required for optimal cooling.
E29: Insulation Fault
The insulation, vital for maintaining temperature, is compromised or deteriorating.
E30: Door Alignment Error
The refrigerator or freezer door is misaligned, causing sealing issues and potential energy inefficiency.
