Error code reference

LG Refrigerator Error Code ICE-Sensor

Ice maker sensor error - ice maker temperature sensor has failed.

SourceLG GW-L227/GW-P227 Refrigerator - Service ManualTrouble Diagnosis - Ice Maker Sensor Error

Diagnostic procedure

The full ICE-Sensor 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

First diagnostic step

Disconnect CON10 and measure resistance between pins 1 & 2 (GY to GY); expected 1.4 ~ 120 kΩ.

SourceLG GW-L227/GW-P227 Refrigerator - Service ManualTrouble Diagnosis - Ice Maker Sensor Error

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More steps, wiring diagram references, and verified part numbers

Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.

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Where this code is documented

1 manual in the MyPros+ library documents this code for LG refrigerator.

Models covered by the manuals that document this code

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The full ICE-Sensor procedure

Where this code is documented

Models covered by the manuals that document this code

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