LG · Air Conditioning
This fault code indicates that the condenser pipe sensor is reading a temperature that is too low. This could be due to refrigerant issues or sensor malfunction.
Click steps to track your progress.
Turn off the power to the unit.
Check the refrigerant levels for correct charge.
Reset the unit by turning off the power for 1 minute.
If the low temperature reading persists, a technician should check the sensor and refrigerant system.