LG appliance Support

OFF appears on demo/display mode. To disable : With either refrigerator door opened, press and hold the "REFRIGERATOR and ICE PLUS" buttons at the same time for five seconds.

FS  error code indicates a short or disconnection of the freezer sensor.

rS  error code indicates a short or disconnection of the refrigerator sensor.

rt   error code indicates a shortened or open room temperature sensor.

dS error code indicates a short or disconnection of the defrosting sensor.

EID error code indicates a freezer compartment ice maker sensor failure.

dH error code indicates that the unit spent more than 1 hour trying to defrost.

ff  error code indicates that the unit has detected an issue with the freezer fan. 

IF or F1 error code indicates that the refrigerator has detected a problem with the ice maker fan.

C1 error code indicates a communication error between the LCD display and the dispenser.

CF error code indicates that the feedback signal is less than 65 seconds during the condenser fan operation.

EIU error code indicates a freezer compartment ice maker assembly failure.

CO error code indicates a communication error between the control board and the display.

IS or 15 error code indicates a problem with the ice maker fan motor or a disconnection of the ice maker sensor.

It  error code indicates a defect in the ice maker.

rF error code indicates an abnormality in the refrigerator's fan motor. 

gF error code indicates a flow sensor error, or low water pressure.

Od indicates a WIFI modem or communication error between the micom of the LCD display and the WIFI modem.

HS error code indicates a short or disconnection of humidity sensor.

SS error code indicates a shortened or open pantry sensor.

Ad or dr error code indicates the door motor does not move to home position within 5 seconds.

AS code indicates the auto door motor reed switch is in open state.

Sb code indicates Sabath mode which is used on the Jewish Sabath.

CLE or ECL error code indicates that there is a low side refrigerant leak.

CHE or ECH error code indicates that there is a high side refrigerant leak.

67 error code indicates a gap in the door or an object restricting the door for closing properly.

22 or 33 error code indicates a problem with compressor relay.

88 indicates the unit is functioning properly.