Lg Inverter Ac Error Codes «2026 Update»

: Outlet Pipe Sensor Error . A fault with the indoor unit's outlet pipe thermistor.

: Discharge Temperature Error . The discharge temperature has exceeded 130°C, likely due to a faulty discharge thermistor or low refrigerant. Lg Inverter Ac Error Codes

: Communication Error . This is one of the most common codes, signifying a communication failure between the indoor and outdoor units. It often requires a technician to check for loose wiring or a faulty PCB. : Outlet Pipe Sensor Error

: Compressor Overheating . The discharge pipe temperature is too high. The discharge temperature has exceeded 130°C, likely due

: Indoor Temperature Sensor Error . This usually indicates an open or closed circuit in the indoor air thermistor.

: Inlet Pipe Sensor Error . A fault with the indoor unit's inlet pipe thermistor.

: Indoor Fan Motor Error . The indoor fan is not rotating correctly.