LG Refrigerator Error Codes

The LG refrigerator display may display error messages. Below are some error codes.

ER / FS - indicates the presence of breakage in the freezer LG refrigerator. This error is often caused by a short circuit inside the refrigerator, which must be fixed only by a qualified repairman. Turn off the refrigerator and reconnect it in a few minutes.

ER / RS or ER / DS - ER / RS code usually appears due to a sensor short in the refrigerator.

ER / DS indicates a short in the circuit in the LG defrost sensor mechanism. Both codes can sometimes be fixed by turning off the device for a few minutes. If the codes persist, contact the repairman for qualified assistance.

ER / DH - the cause is often a fused temperature sensor fuse or a malfunction in the defrost mechanism. The defrost mode of LG refrigerator does not work.

ER / FF or ER / CF - engine air conditioner malfunctions. This failure is usually caused by an inefficient engine operation, broken wires or wires could become entangled in the fan mechanism. Repair of the engine of the conditioner should be carried out only by the qualified repairman.

ER / CO - usually these problems cause closed wires leading from the main circuit board and the circuit board. Unplug the device for a few minutes.