What this usually turns out to be
Too little ice and no ice are different faults with overlapping causes: a restricted supply gives you a trickle, a stopped supply gives you nothing, and a freezer that is too warm gives you hollow, small or slow cubes. What the LRD platform changes is access: the shut-off arm and the bin come out by hand on these models, which is why the first two checks need no tools.
What the ice maker is doing
- The bin is empty and stays empty — Nothing is arriving in the bin at all. That points at a stoppage — the ice maker switched off, the arm held up, the water shut off — rather than at a slow fault.
- Cubes are small, hollow or misshapen — Water is arriving, but not enough of it. That is a restriction rather than a stoppage and it has its own short list of causes.
- Ice has fused into one lump in the bin — A solid lump in the bin is the record of ice that partly melted and refroze, which happens when production is slow or the freezer runs warm.
- NEAR MISS — Water on the floor rather than ice in the bin — A puddle rather than an empty bin belongs on the leak page: that is water escaping rather than water failing to arrive.
What is behind it, ranked
- A clogged or wrongly seated water filter — A filter that is not fully seated, or an aftermarket one that does not quite fit, can throttle the supply the same way a clogged one does. It leads because it is free to check and, when it is the answer, free to fix. That is the difference from the brand-wide order: on the LRD models a clogged or wrongly seated water filter moves ahead of no water reaching the refrigerator, because it is the faster of the two to confirm here.
- The ice maker is switched off or its shut-off arm is held up — This also happens after any work in the freezer: the arm or the switch is knocked and nobody notices until the bin stays empty.
- No water reaching the refrigerator — Lines pinched behind a refrigerator pushed back against the wall are common enough to be worth checking before anything is dismantled.
- A freezer that is not cold enough to freeze a cube on schedule — An ice maker needs the mould to reach its release temperature before it will harvest. A freezer holding above 0 °F (−18 °C) produces slowly, or not at all.
The order the checks belong in
- First — check the age and seating of the water filter — Reseat it firmly and, if it is old, change it. A restricted filter produces small hollow cubes long before it produces none, so this check also explains poor ice as well as no ice.
- Second — check the ice maker is actually switched on — Look at the ice maker control and at the shut-off arm, and move anything leaning against it. A bag of peas pressing the arm up stops production completely and silently.
- Third — confirm water is reaching the refrigerator at all — Run the dispenser if there is one, and check the shut-off valve and the line behind the machine for kinks. No water at the dispenser means the fault is upstream of everything inside the cabinet.
- Fourth — check what the freezer is actually holding — Put a thermometer in the freezer and give it a day. A freezer holds food safely at 0 °F (−18 °C) or below, and an ice maker needs that to harvest on schedule.
Safety first
Safety
Disconnect the refrigerator before working in the freezer compartment, and close the house water valve before disturbing any line. A supply line under pressure that is pinched or split behind a heavy cabinet floods a kitchen quickly, so check the line while the valve is shut rather than while it is not.
When this stops being a homeowner job
The owner line here is the water fitting and the panel. Switching the ice maker on, changing a filter, clearing a bin and checking a line for kinks are yours; a valve, a harness or a module is not.
Other faults on this appliance
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
