Home Fault Codes

LG Refrigerator Error Code Lo: Meaning and Fix

Lo
How Lo appears on a LG refrigerator display.
Temperature sensor for an LG refrigerator, a part commonly involved in the Lo code
Sears PartsDirect product image (LG OEM part 6500JB1001K)

Reading the refrigerator display

On a refrigerator the code shows on the control panel or dispenser display. Some models flash a letter or alternate two characters; hold the code in view and note both. LG codes are short letter pairs; a capital O differs from a zero.

LG appliances show short alphabetic codes (OE, IE, UE on washers, Er plus letters on refrigerators) and, on ThinQ models, a Smart Diagnosis option. LG also builds many Kenmore Elite units. The codes apply to model numbers such as LDF7774ST, LDT5678SS and DLEX3900B; check the label on your unit to confirm yours.

What causes Lo

How to fix it

  1. Move the refrigerator to a warmer room.
  2. Wait for the room to warm.
  3. Unplug briefly to reset.
  4. Request service if the room is warm.

Parts you may need

PartPart no.Buy
Temperature sensor6500JB2008ZFind part

Part numbers are OEM references; confirm fit by your model number before ordering. Some links are affiliate links; we may earn a commission at no extra cost to you.

Questions

Is Lo a fault?

Usually not.

Can I keep it in the garage?

Not in extreme cold.

DIY?

Yes.

Other LG refrigerator codes

Evaporator fan motor for an LG refrigerator, a part commonly involved in the Er FF codeEr FFFreezer fan errorEvaporator fan motor for an LG refrigerator, a part commonly involved in the Er rF codeEr rFRefrigerator fan errorDisplay board for an LG refrigerator, a part commonly involved in the Er CO codeEr COCommunication errorDefrost heater for an LG refrigerator, a part commonly involved in the Er dH codeEr dHDefrost failureIce maker fan motor for an LG refrigerator, a part commonly involved in the Er IF codeEr IFIce maker fan errorCondenser fan motor for an LG refrigerator, a part commonly involved in the Er CF codeEr CFCondenser fan error

Sources

Part numbers are OEM references; confirm fit by your model number before ordering. Meanings compiled from manufacturer and parts-retailer documentation; see sources below. Unplug the appliance before opening it.

Applies to models including LRMVS3006S, LFXS26973S, LMXS28626S, LRSXS2706S, LTCS24223S.