My 3 year old LG refrigerator with the freezer drawer on the bottom has stopped cooling in the refrigerator upper part, but the bottom freezer continues to freeze. What can the problem be? model # LFC25776ST
You will want to check to make sure that the fan motor is running in the freezer compartment. If not then test the fan for voltage to it. If there is voltage then replace the fan. If there is not voltage then replace the control board.
THE FFEEZER IS ICEING UP I CHANGE CONTRRAL BARRD ELEMENT IS OK ELEMENT SENSOR IS OK
Answer Leyland, Did you check or replace the evaporator thermo disc, mounted on the evaporator under the evaporator sensor ? And did you actually test the resistance of the defrost heater (38 ohms). And, you are sure the door is closing and sealing, especially at the top of the door. You should also check the pan heater resistance (330 ohms). We'll be sending you some additional information.