My icemaker is not making ice. The water dispenser is working. Settings are fine, no ice at all in ice compartment. Filter light is not on. Ice maker button is in on position

The error code dH on your LG refrigerator is indicating a water supply problem. This could be caused by a few different issues:

1. Clogged or frozen water line: The water line supplying the icemaker and water dispenser may be clogged or frozen. This can prevent water from flowing to the icemaker and dispenser. Check the water line and make sure that it is not clogged or frozen.
2. Water inlet valve: The water inlet valve that supplies water to the ice maker and dispenser may be faulty or clogged. This can prevent water from flowing to the icemaker and dispenser. You can check the water inlet valve and make sure it is functioning properly or if it is clogged.
3. Water filter: A clogged water filter can prevent water from flowing to the icemaker and dispenser. If your refrigerator has a water filter, make sure that it is not clogged and has been replaced recently.
4. Water pressure: If the water pressure is too low, it can prevent water from flowing to the icemaker and dispenser. Make sure that the water pressure in your refrigerator is adequate.

You should first try to check the water line, water inlet valve, water filter, and water pressure. If none of these solutions work, please contact a professional technician or LG customer service to diagnose and fix the problem.

Since there is water that flows to the water dispenser, the water valve is working. Now, there's a spout that water flows from to the icemaker tray. Look for it. It's located on the back wall inside the freezer and maybe behind the icemaker tray. Check and see if it's frozen. If so, defrost your freezer by turning the temperature gauge to off position. Wait a while until it's defrosted, then turn it back on.
Next, make sure that the metal wire is in down position.

If that doesn't work, your icemaker maybe defective and needs replacement.

Refrigerator - Icemaker Not Dispensing,or Not Making Ice Check that the feeler arm on the icemaker is in the down position and is not blocked. If the icemaker does not have a feeler arm make sure the icemaker paddle is not blocked under the icemaker. For more information on the causes of new icemakers not making ice. For more information on normal ice production. Side by Side models: The filter may be loaded with sediment that can cause low water pressure. The water pressure must be between 40 and 120 psi. Pressures below 40 psi may cause a malfunction of the icemaker (i.e. producing hollow cubes or no ice production). Test the water pressure: Dispense water from the dispenser into a large measuring cup for 20 seconds. If the measuring cup contains less than 13.5 ounces (400 metric centimeters), the water flow is inadequate. If the amount of water is less than 13.5 ounces then the refrigerator fails the test, remove the filter and test the refrigerator again with the by-pass plug in place. If the refrigerator dispenses the proper amount of water with the by-pass plug in place, then the filter should be replaced. If you no longer have the by-pass plug and it has been over three months since the filter has been replaced, you should replace the filter. If the refrigerator fails the test again and you know you have the proper water pressure in your home, you should call service to check the refrigerator. If the amount of water collected is over 13.5 ounces then the refrigerator passes the test and the dispenser is working correctly. Ice not Dispensing Due To Clumping Ice: Your dispenser may not be dispensing due to clumping ice cubes. The ice cubes in your icemaker may be clumping for a couple of reasons: Low food load: The defrost cycle radiates heat into the freezer. The ice in the freezer will naturally absorb the heat. This will cause the ice to melt slightly during defrost, then eventually freeze together in clumps. Increasing the food load in the freezer will buffer the warmth from the defrost cycle and keeps the ice from melting. Lack of use: When the ice bin is full, the pressure from the weight of the cubes can cause the bottom cubes to fuse and clump. To prevent this from happening, discard the clumped ice and check the bin periodically to ensure the ice is not building up. If you do not use a large amount of ice, move the feeler arm on the icemaker to the up position to turn off the icemaker and stop ice production. For more information on the causes of clumping cubes. If the ice bucket is not seated correctly, ice will not dispense properly. Make sure the ice bucket is in the correct position. Refer to Use & Care manual.

Remove the ice bucket/container from inside the freezer compartment. Examine underneath at the front of the container to see if ice cubes are lodged between the metal blades. If cubes are caught in this area, they will prevent ice from dropping into the glass/cup.

Two things come to mind.

First, the water valve at the bottom rear of the refrigerator may have failed. You didn't mention if there is a water dispenser and whether or not this is still working. This valve pumps water to the icemaker and water dispenser when the control unit of the icemaker calls for water. Also, there could be a blockage in the line which brings the water to the icemaker.

The other possibility is that the part of the icemaker controls which calls for water from the valve has failed. If this has happened, it would likely be more cost effective to replace the icemaker unit.

As long as the ice trays are filling with water, it's not actually the function of the ice maker to make ice. Ice simply forms because the freezer compartment is cold.

The icemaker's function is to sense when ice is formed in the trays and to dump the ice into its container.

This requires the use of a thermostat to sense the water/ice temperture and 'tell' the icemaker when it's time to dump the ice.

During the dump cycle, a heater briefly comes on as the arm swings through the ice cube compartments to assist in loosening the ice cubes and make them easy to dump.

If the icemaker is filling with water but you get no ice, I suspect that either the control circuit (thermostat, relays, and wiring) is not 'telling' the heater to come on, or the heater is burned out.

Some units also have a timer circuit such that both the timer contacts and the thermostat contacts must be close in order to initiate a dump cycle (i.e., it must be time to dump and the water in the cubicles must be frozen).

A skilled homeowner could make these repairs, but if you don't feel comfortable taking your icemaker apart and testing the components, I advise leaving the job to a qualified repairman.

I hope this helps. Good luck.

make sure that the ice shoot is not clogged up with ice or the in the ice basket where the ice goes through. Sometimes the ice can be stuck together and jam and nothing will come out.

Icemaker only dispenses crushed ice even when in cube position. Water/light work fine. Have already replaced control module circuit board.

try forcing the cycle by manually triggering the cycle a few times. Sometimes you can detach the trip arm or turn the tray by hand by disconnecting it from the gear. There may have been a switch bumped to turn it off or the switch somehow jammed. Maybe check for freeze-up. If there is water in it, it's going somewhere.

check to make sure the fill tube is not plugged with ice if it is not then i would guess the valve is shot