The fastest way to reset an LG ice maker

Most LG ice makers respond to a straightforward reset: locate the reset button on the ice maker itself (usually a small red or black button on the front or side), press and hold it for 3 to 5 seconds, then release. The ice maker will beep or flash to confirm the reset, and it should begin a new cycle within a few minutes. If you do not see a dedicated reset button, look for a power switch on the ice maker and flip it off for 30 seconds, then back on.

If the ice maker still does not work after a manual reset, the next step is a control panel reset. On most LG refrigerators, you can reset the ice maker through the fridge's main control panel by navigating to Settings or Ice Maker options and selecting Reset. The exact path depends on your model — some use a touchscreen, others use physical buttons — but the menu structure is usually labeled clearly.

A full refrigerator reset (which resets all systems, not just the ice maker) is a last resort before calling a technician. Unplug the refrigerator for 5 minutes, then plug it back in. This clears the control board's memory and can fix communication errors between the ice maker and the fridge. Wait 24 hours after a full reset before deciding whether the ice maker is working, because the system needs time to restart its cycles.

Key Takeaways

  • A manual reset using the ice maker's dedicated button or power switch is the first thing to try and takes less than a minute.
  • If the manual reset does not work, check your refrigerator's control panel menu for an ice maker reset option specific to your model.
  • A full refrigerator reset (unplugging for 5 minutes) can fix communication errors between the ice maker and the fridge's control board.
  • After any reset, wait at least a few minutes for the ice maker to cycle; after a full reset, wait 24 hours before concluding it has failed.
  • If the ice maker still does not produce ice after reset, the problem is likely a frozen water line, a clogged filter, or a faulty component that requires professional repair.

Why your LG ice maker might need a reset

Ice makers stop working for reasons that a reset can fix: a communication glitch between the ice maker and the refrigerator's main control board, a sensor that has gotten stuck, or a cycle that froze mid-operation. A reset clears these temporary errors without replacing any parts.

Resets do not fix mechanical failures — a frozen water line, a broken water inlet valve, or a faulty motor will not respond to a button press. But because resets are free and take seconds, they are always worth trying first. If the ice maker worked before and suddenly stopped, a reset solves the problem about half the time.

Finding the reset button on your specific LG model

The reset button location varies by LG refrigerator model. On many French-door and side-by-side models, the button is on the front of the ice maker housing itself, visible when you open the freezer door. It is usually small, recessed slightly into the plastic, and colored red or black. On some models, it is labeled "Reset" or "Test".

If you cannot find a physical reset button, check the back wall of the freezer compartment or the side wall nearest the ice maker. Some LG models hide the button in less obvious spots. Your refrigerator's manual (available on LG's website if you search by model number) will show you exactly where it is. If you have lost the manual, the model number is printed on a sticker inside the fridge, usually on the back wall or on the side wall near the top.

If there is no physical button at all, your model uses only the control panel reset method. This is common on newer LG refrigerators with digital displays.

Using the control panel to reset the ice maker

On LG refrigerators with a touchscreen or button panel on the front, you can reset the ice maker without opening the freezer. Press the Menu or Settings button (the exact label depends on your model), then look for options like "Ice Maker," "Freezer," or "Appliance Settings." Once you find the ice maker menu, select Reset or Initialize. The screen will confirm the reset, and the ice maker will restart its cycle.

On models with physical buttons instead of a touchscreen, the process is similar but slower: you navigate using arrow buttons and select options by pressing Enter or OK. The menu structure is the same — Settings or Ice Maker, then Reset. If you are unsure which buttons to press, the manual for your model will walk you through it step by step.

After a control panel reset, the ice maker usually takes 5 to 10 minutes to begin its first cycle. You may hear a humming sound or a brief grinding noise as the motor starts. This is normal.

What to do if the ice maker does not work after a reset

If the ice maker still produces no ice after a manual reset and a control panel reset, check two things before calling a technician: the water supply and the water filter. Make sure the water line connected to the back of the refrigerator is not kinked or disconnected. If the line looks fine, replace the water filter — a clogged filter will block water from reaching the ice maker even if the ice maker itself is working.

If the water line is connected and the filter is new but the ice maker still does not work, the problem is likely a frozen water line inside the freezer, a faulty water inlet valve, or a broken component in the ice maker itself. These require professional repair. At this point, contact LG's customer service or a refrigerator technician. Do not attempt to disassemble the ice maker or the water lines yourself — you risk damaging the refrigerator or voiding the warranty.

How long it takes for an ice maker to work after a reset

After a manual or control panel reset, the ice maker usually begins its cycle within 2 to 5 minutes. The first batch of ice typically takes 2 to 4 hours to form, depending on your freezer temperature and the size of the ice maker. Do not expect ice when ready — the system needs time to fill the mold, freeze the water, and eject the cubes.

After a full refrigerator reset (unplugging and replugging), wait a full 24 hours before deciding the ice maker has failed. The control board needs time to reboot, and the ice maker may not begin its cycle for several hours. If ice appears within 24 hours, the reset worked. If the ice maker is still silent after 24 hours, the problem is not a temporary glitch.

Frequently Asked Questions

Where is the reset button on an LG ice maker?

The reset button is usually on the front or side of the ice maker housing inside the freezer, often small and recessed. On some models it is on the back wall of the freezer. Check your model's manual for the exact location, or search your model number on LG's website to find a diagram.

How long should I hold the reset button?

Hold the reset button for 3 to 5 seconds until you hear a beep or see a light flash. Holding it longer does not help. Release it and wait a few minutes for the ice maker to restart its cycle.

Can I reset the ice maker without unplugging the whole refrigerator?

Yes. Use the manual reset button on the ice maker or the control panel reset menu. A full refrigerator reset (unplugging) is only necessary if those two methods do not work and you suspect a control board communication error.

What does it mean if the ice maker beeps after I reset it?

A beep usually confirms that the reset was successful and the ice maker is restarting. Some models beep to signal the start of a new cycle. If the beeping continues or sounds like an alarm, check your manual — some models use beeping to indicate an error like a full ice bin or a water supply problem.

Will resetting the ice maker erase my refrigerator settings?

A manual reset or control panel reset of just the ice maker will not change your fridge temperature, water filter reminder, or other settings. A full refrigerator reset (unplugging for 5 minutes) may reset some preferences, but most modern LG models retain settings even after a power cycle.