LG LG fridges with a digital display fault codes
Where the published code set applies. These are the models that show two-character strings, with or without an E, r or Er prefix.
Codes on the LG fridges with a digital display follow the same LG scheme as the rest of the range. Where a code behaves differently on this generation, the code page says so.
LG fault codes
Every published LG code. Open a code to see which models and years it applies to.
- OFFShop mode. LG publish how it gets switched on by accident at home, and give two ways out — including a ten second power cycle that does work on LG.Get it checked
- FFFreezer fan. LG’s master list says request service, but their own dedicated article gives owner steps, and the usual cause is frost around the motor.Get it checked
- dHThe defrost cycle ran and the temperature did not rise. LG give the exact test it failed, and their own per-code articles give a reset and a long manual defrost before the service call.Get it checked
- Beeping with the door closedLG publish seven causes and a door switch test you can do with a finger. The fridge thinks a door is open, and usually something is holding it.Usually simple to fix
- FUThe freezer did not get cold enough in the time allowed. LG give real owner steps for this one, including a paper test for the door seals.Get it checked
- CHLG’s master list calls this a refrigerant leak. Their per-code article is more careful: a cooling-power inspection code that can be temporary in use, with a five minute reset before the service call.Get it checked
- LoNot a fault. LG classify this as a warning that the room is below minus ten degrees, which is why garage fridges misbehave in winter.Usually simple to fix
- gFThe water flow sensor. LG break their own request-service rule here too, and all three of their named causes are outside the appliance.Get it checked