The "if e" error code on an LG refrigerator indicates that the unit has lost its connection to the inverter board. This can happen for a variety of reasons, including power surges, power outages, or simply a loose connection. If the error code appears, it is important to check the connections between the inverter board and the refrigerator to make sure they are secure. If the problem persists, it may be necessary to replace the inverter board.
1. Check the power
- Check the power by turning on the appliance and checking if the power comes on. If it does not, then the power is probably not working and you will need to replace the power cord.
- If the power comes on, then check to see if the power cord is plugged in properly.
- If the power cord is plugged in properly, then check to see if the refrigerator is plugged into an outlet.
- If the refrigerator is plugged into an outlet and the power is working, then the problem may be with the refrigerator. Check the power cord to make sure it is not damaged. If the power cord is not damaged, then the problem may be with the outlet. Check to see if the outlet is working by plugging in another appliance.
- If the outlet is working, then the problem may be with the refrigerator. Check to see if the refrigerator is turned on by checking the power button. If the refrigerator is turned on, then the problem may be with the refrigerator. Check to see if the refrigerator is getting power from the power outlet by checking the power cord.
- If the refrigerator is getting power from the power outlet and the power cord is not damaged, then the problem may be with the power cord. Check to see if the power cord is plugged into the correct outlet.
2. Check the water line
There are a few different ways to check the water line in order to fix lg refrigerator error code if e. One way is to remove the front cover of the refrigerator and look for any debris or water blocking the water line. If there is debris blocking the line, you will need to clean it out and replace the water line. Another way to check the water line is to remove the top of the refrigerator and look for any leaks or water puddles on the floor. If there are leaks or puddles, you will need to fix the leaks and replace the water line.
3. Check the ice maker
-Check the refrigerator's power cord and plug. -Check the refrigerator's interior lights. -Check the water supply to the refrigerator. -Check the water supply to the ice maker. -Check the ice maker's water supply. -Check the ice maker's drain hose. -Check the ice maker's filter. -Check the ice maker's ice production.
4. Check the thermostat
- Open the refrigerator door.
- Look at the thermostat.
- If the thermostat is broken, replace it.
- If the thermostat is working correctly, it will have a lighted dial and a reading on the display.
- Turn the thermostat to the desired temperature.
- If the refrigerator error code is still occurring, contact LG.
5. Check the evaporator fan
- Check the evaporator fan by turning it on and off. If it is not working, the fan may be broken and need to be replaced.
- If the evaporator fan is not working, check the electrical connection to the fan by checking for a burnt out or cracked wire. If the fan is not working, the wire may need to be replaced.
- If the evaporator fan is not working and the electrical connection is not the issue, the fan may be broken and need to be replaced.
6. Check the condenser fan
- Open the refrigerator and remove the front panel.
- Look for the condenser fan and turn it on.
- If the fan does not turn on, replace the condenser fan.
Some users might also have success with the following opitons:
- Check the compressor.