Error Code E HS
Humidity Sensor Error — short or disconnection of humidity sensor
Moderate
Address soon - your appliance may not work properly
Also displayed as: E HS
How to Fix
- 1
Step 1: Check connector between Main PCB and humidity sensor for loose or disconnected pins.
- 2
Step 2: Measure resistance of humidity sensor. If shorted (0 Ω) or open (infinite Ω), replace the humidity sensor.
- 3
Step 3: If connector and sensor are good, replace Main PCB.
This Error Applies To
LG LRFWS2906 Series Refrigerators
Related Error Codes
Room Temperature Sensor Error — short or disconnection of room temperature sensor
Defrost Sensor Error — short or disconnection of defrost sensor
Icing Sensor Error — short or disconnection of icing sensor (ice maker sensor). Note: E IS displayed without user input indicates icing sensor fault; E IS generated by user action (pressing test switch within 1 week of ice twisting) indicates ice maker mechanical issue.
Defrost Heater Error — defrost temperature does not rise above 47°F (8°C) within expected time; caused by door gasket failure, defrost heater open, blown Fuse-M, or poor PCB relay
Freezer Fan (BLDC) Error — abnormality of BLDC fan motor for freezer; motor does not respond after 3 retry attempts (each attempt: 15s on, 10s off)
Condenser Fan (BLDC) Error — abnormality of BLDC fan motor for mechanical/condenser room
Communication Error — loss of communication between Main PCB MICOM and Display PCB MICOM; also between Transmitter and Receiver
Low Side Cycle Leakage — detected by low amplitude cycle variation; caused by low-side refrigerant leak, bad compressor, or extended door-open condition