Error code reference

LG Refrigerator Error Code R2R3R4R5 - R2 and R3 ON

Defrost time lasted more than one hour and the defrost sensor never reached 10°C (50°F).

SourceLG Top Freezer Refrigerator - Full Service Manual: 795.79012/79013/79014/79019/79302-79304/79309 ...p. 27

Diagnostic procedure

The full R2R3R4R5 - R2 and R3 ON 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

Check FUSE-M, DEF-SENSOR, Drain, Heater Drive Relay.

SourceLG Top Freezer Refrigerator - Full Service Manual: 795.79012/79013/79014/79019/79302-79304/79309 ...p. 27

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Where this code is documented

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

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The full R2R3R4R5 - R2 and R3 ON procedure

Where this code is documented

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