LG Refrigerator Error Code It

The It error code on an LG refrigerator indicates an abnormal condition in the ice maker unit. It can be caused by a stuck motor, an ice jam in the tray, a loose or open wire, a short circuit, a defective Hall IC sensor, or a failed ice maker motor. It is considered a secondary error code, meaning it often appears alongside another fault in the system. The ice maker will typically stop producing ice when this code is active.

A reset may temporarily clear the It code, but if the underlying problem has not been resolved, the error will return once the ice maker attempts its next cycle. To clear the code permanently, the root cause such as an ice jam, loose connection, or failed component must be identified and corrected. Resetting without diagnosis is not a reliable fix.

Repair costs vary depending on the root cause. If the issue is a loose connection or an ice jam, the repair may cost little to nothing beyond a service call fee, which typically ranges from $75 to $150. Replacing a defective Hall IC or ice maker motor, including parts and labor, generally falls in the range of $150 to $400 depending on your location and the specific parts required.

Some causes of the It error are DIY-friendly. Clearing an ice jam from the tray mechanism and checking that all wire harness connections are firmly seated at the main PCB and ice maker assembly can often be done without special tools. However, diagnosing and replacing a defective Hall IC or ice maker motor requires component-level testing and is better handled by a qualified technician if you are not comfortable with appliance repair.

The It error is specific to the ice maker unit and does not indicate a refrigerant leak, electrical hazard, or food safety risk in most cases. Your refrigerator should continue cooling normally while this error is active, though the ice maker will not function properly. It is still advisable to address the fault promptly to prevent any secondary damage to related components.