mypros+
Error code reference

LG Refrigerator Error Code Er It

Ice maker kit defect caused by other electrical system errors such as motor, gear, Hall IC, or operation circuit within the icemaker kit

LG codesLG refrigerator codes
Avg. service call
$285
National average. Trip fee plus diagnostic plus labor. Before parts.
MyPros+ 3-day pass
$9.95
Same diagnostic steps, on your phone. Start now.
You keep in your pocket
~$275
Even before you buy the part.
Skip the service call. Fix it yourself.
Full procedure unlocks instantly.
Get Started

What the Er It error code actually means

Your LG refrigerator is showing this error because the ice maker tried to drop ice during a test but nothing came out, which tells the refrigerator's computer that something inside the ice maker is broken. The problem is likely a small motor, a gear, or an electronic sensor inside the ice maker unit itself. In most cases the ice maker assembly will need to be inspected and likely replaced to fix this issue.

Diagnostic procedure

The full Er It procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
Confirm the fault
Power cycle the unit: switch off the breaker for 60 seconds, then restore power. If the code returns, the fault is persistent and the procedure below isolates the cause.
Unlock with pass
Unlock with pass
Unlock with pass
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock Er It procedure $9.95

Or subscribe: $29/month for unlimited access to all codes plus Max AI diagnostics.

Most common causes of Er It

Ranked by how often they cause this code
  1. 1Failed ice maker drive motor
  2. 2Hall IC sensor failure
  3. 3Stripped or broken gear assembly
  4. 4Ice maker operation circuit board fault
  5. 5Wiring or connector issue within the ice maker kit

Most DIYers save hundreds by diagnosing before ordering parts.

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass

Questions people ask about Er It

What does Er It mean on a LG refrigerator?
Er It indicates a defect within the ice maker kit caused by an electrical failure in one of its internal components, including the drive motor, gear assembly, Hall IC sensor, or operation circuit board. The code is triggered when ice does not drop during an I/M Test switch activation, confirming the ejection cycle failed. This is an internal ice maker fault, not a temperature or water supply issue.
Will resetting the refrigerator clear the Er It error code?
A power reset may temporarily clear the code from the display, but if the underlying component failure in the ice maker kit is not corrected, the error will return the next time the ice maker attempts a cycle. Resetting alone is not a repair and should only be used as a troubleshooting step to confirm whether the fault is consistent or intermittent.
How much does it cost to repair the Er It error on a LG refrigerator?
Repair costs depend on which component inside the ice maker kit has failed. Replacing the entire ice maker assembly typically runs in the range of $150 to $400 including parts and labor, while a service call alone for diagnosis generally costs $75 to $150. If only a wiring connector is loose, costs may be limited to the service call fee.
Can I fix the Er It error myself, or do I need a technician?
Some basic checks, such as inspecting and reseating wiring connectors on the ice maker kit, can be performed by a knowledgeable DIYer. However, diagnosing whether the fault lies in the motor, Hall IC, gears, or circuit board requires electrical testing and disassembly of the ice maker unit. If you are not comfortable working with appliance wiring and components, a qualified technician is the safer option.
Is it safe to keep using my refrigerator while the Er It code is showing?
The Er It fault is isolated to the ice maker kit and does not directly affect the refrigerator or freezer cooling functions. Food stored in the refrigerator and freezer sections should remain safe. However, the ice maker will not produce or dispense ice until the fault is resolved, and the ice maker should be turned off to avoid repeated failed cycle attempts that could stress the motor or circuit.

Related LG refrigerator error codes

All LG refrigerator codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass