No ice in the bucket at all
The bucket is empty or nearly empty, and you have not heard cubes dropping for a while.
Start here: Start with the ice maker on-off setting, freezer temperature, and a frozen fill path.
Refrigerator ice maker troubleshooting
LG Refrigerator Door Ice Maker Not Working
Direct answer: When an LG refrigerator door ice maker stops working, the most common causes are the ice maker being switched off, the freezer running a little too warm, a jam in the bucket or chute, or a frozen water fill path. If those basic checks pass, the refrigerator ice maker assembly itself becomes the leading suspect.
Most likely: Start with the easy stuff you can see: confirm the ice maker is turned on, the bucket is seated correctly, the chute is not packed with clumped ice, and the freezer is actually cold enough to make ice.
Door ice makers can fail in a few lookalike ways. Some stop making new ice but still dispense old cubes. Others make ice in the bucket but will not dispense through the door. Separate those two patterns first, because the fix path is different. Reality check: if the freezer has been a little soft on ice cream or food, the ice maker problem is usually a cooling problem first, not an ice maker part. Common wrong move: forcing the dispenser paddle or chipping at ice with a knife usually cracks plastic before it fixes anything.
Don’t start with: Do not start by ordering a board or taking the door apart. On this symptom, a warm freezer or frozen fill issue fools a lot of people.
If the bucket is empty and no new ice forms,check freezer temperature, ice maker power, and the water fill path first.
If ice is in the bucket but nothing comes out the door,focus on a jammed chute, clumped bucket ice, or a dispenser-side problem instead of the ice maker itself.
Last reviewed: 2026-04-28
What kind of ice maker failure do you have?
Ice in the bucket but door will not dispense
You can see or feel ice in the bucket, but pressing the dispenser gives nothing or only a hum.
Start here: Start with bucket fit, clumped ice, and a blocked chute before blaming the ice maker.
Very small batches or hollow cubes
Ice production is slow, cubes are undersized, or they melt together quickly.
Start here: Start with freezer temperature and water supply flow, then look for a partially frozen fill issue.
Ice maker worked, then quit after a jam
You had a clump, a stuck cube, or a blocked chute, and after clearing it the unit never resumed normal ice making.
Start here: Start with a full thaw of the jam area and a reset only after the mechanism moves freely.
Most likely causes
1. Ice maker switched off, paused, or not reset after a jam
This is common after cleaning the bucket, clearing a clump, or bumping controls while using the dispenser.
Quick check: Confirm the ice maker is set to on and look for any obvious reset or test button area on the ice maker housing.
2. Freezer temperature is too warm for normal ice production
The door ice maker is picky. A freezer that still seems cold can be warm enough to slow or stop ice making.
Quick check: Check whether frozen food feels softer than usual or ice cream is less firm. That points to a cooling issue, not just an ice maker issue.
3. Ice bucket, chute, or fill area is jammed with clumped ice
Door units often stop after cubes bridge together, the bucket sits crooked, or the fill path freezes and blocks new water.
Quick check: Remove the bucket, break up clumps by hand after thawing, and inspect the chute and fill area for frost or solid ice.
4. Refrigerator ice maker assembly has failed
If the freezer is cold, water supply is present, and the fill path is clear, the internal motor or mold thermostat side of the ice maker can quit.
Quick check: After the simple checks, the ice maker never cycles, never calls for water, or stalls in the same position repeatedly.
Step-by-step fix
Step 1: Separate making-ice problems from dispensing problems
You do not want to chase the wrong part. If the bucket already has ice, the ice maker may be fine and the trouble is at the bucket or chute.
- Open the freezer and check whether the door ice bucket actually contains ice.
- If the bucket has ice, remove it and look for one solid frozen mass instead of loose cubes.
- Look up into the ice chute area for packed frost or a cube jam.
- Reinstall the bucket carefully so it seats flat and fully engages.
Next move: If reseating the bucket and clearing clumped ice restores dispensing, you likely had a jam or bucket alignment issue, not a failed ice maker. If the bucket is empty or no new ice forms after the jam is cleared, move on to ice-making checks.
What to conclude: This tells you whether the problem is production or delivery. That saves a lot of wasted time.
Stop if:
- The bucket is frozen in place and will not come out without force.
- You see cracked plastic around the bucket, chute, or dispenser area.
- Water is dripping inside the door or from the dispenser area.
Step 2: Confirm the ice maker is on and the freezer is cold enough
A door ice maker will not make reliable ice if it is turned off or if the freezer is running just a bit warm.
- Make sure the refrigerator has not been placed in a mode that pauses ice production.
- Confirm the ice maker itself is switched on if your setup has a visible on-off control.
- Check freezer temperature with a thermometer if you have one, or use food texture as a quick clue.
- If the freezer seems warm, check that the door is closing fully and nothing is blocking airflow inside.
Next move: If correcting the setting or lowering freezer temperature brings ice production back within a day, the ice maker was not the real failure. If the freezer is clearly cold and the ice maker is on, keep going.
What to conclude: No ice from a warm freezer is usually a refrigerator cooling issue. No ice from a cold freezer points more toward a jam, frozen fill path, or the ice maker assembly.
Step 3: Check for a frozen fill path or blocked water entry
Door ice makers often quit because water cannot reach the mold. The line or fill cup can freeze even when the rest of the freezer looks normal.
- Remove the ice bucket and inspect the ice maker fill area for frost, a small ice plug, or a sheet of ice under the maker.
- Look for signs of past overfill, like long icicles, fused cubes, or ice trailing from the fill area.
- If you find light frost or a small ice blockage, unplug the refrigerator or switch off power and let that area thaw naturally with the freezer door open for a short period.
- Wipe up meltwater and make sure the fill area is fully clear before restoring power.
Next move: If the ice maker starts filling and making ice again after thawing, the fill path was blocked. Watch it closely over the next day for repeat freezing. If the fill area stays clear but the ice maker still never fills or cycles, the ice maker assembly is more likely than a simple blockage.
Step 4: Run a careful reset only after the mechanism is free
A reset can help after a jam, but it is not a cure for a warm freezer or a frozen fill path. Do it only after the obvious physical problems are cleared.
- Restore power if you unplugged the refrigerator for thawing.
- Make sure the bucket is installed correctly and the ice maker area is dry.
- Use the ice maker's reset or test function only if it is plainly accessible and you can do it without forcing anything.
- Listen for a harvest cycle and then wait to see whether the unit calls for water at the end of that cycle.
Next move: If the ice maker cycles and then fills with water, give it several hours to dump the first batch and a full day to rebuild normal production. If the ice maker will not cycle, stalls, or cycles without taking water despite a clear fill area and cold freezer, the refrigerator ice maker assembly is the strongest repair path.
Step 5: Replace the failed ice maker path or move to cooling diagnosis
By now you have ruled out the common easy causes. The next move should be specific, not a guess-buy spree.
- If the freezer is cold, the bucket and chute are clear, the fill area is thawed, and the ice maker still will not complete a normal cycle, replace the refrigerator ice maker assembly.
- If the ice maker works briefly after thawing but freezes up again, inspect for repeat overfill signs and be ready for a recurring ice maker-side fault rather than a random jam.
- If the freezer is not cold enough, stop chasing the ice maker and troubleshoot the refrigerator cooling problem instead.
- After any repair, give the refrigerator time to stabilize and confirm normal cube size and steady production.
A good result: If fresh batches drop normally and dispensing is consistent over the next day, you are done.
If not: If a new ice maker still will not make ice, the problem is no longer a simple homeowner parts swap. At that point, move to refrigerator cooling or control diagnosis with a service tech.
What to conclude: This narrows the job to the actual failed area instead of replacing random parts around the door.
Replacement Parts
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FAQ
Why is my refrigerator door ice maker not working but the water dispenser still works?
That usually means the refrigerator still has water supply, but the ice maker side has a different problem. The common ones are a warm freezer, a frozen fill path, a jammed bucket or chute, or a failed refrigerator ice maker assembly.
How cold does the freezer need to be for the door ice maker to work?
It needs to be properly cold, not just cool. If frozen food feels softer than usual or ice cream is not firm, the freezer may be too warm for steady ice production even though the refrigerator still seems to run.
Can I just reset the ice maker and be done?
Sometimes, but only after you clear any jam or frozen fill area first. A reset helps after a temporary bind. It will not fix a warm freezer or a failing ice maker that cannot complete a normal cycle.
Why does the ice maker work again after I thaw it, then quit later?
That usually means the fill area is freezing up again. A one-time freeze-up can happen after warm air gets in, but repeat freeze-ups point to overfill, a poor cycle, or another underlying issue that needs more than a simple reset.
Should I replace the water valve first?
Not on this symptom unless you have stronger proof of a water supply problem. If the dispenser works and the freezer is cold, start with the bucket, chute, fill area, and ice maker cycle before buying parts.