Error code reference

LG Refrigerator Error Code LED 6 blinks

Activation current overcurrent error - protection from overloading due to abnormal ambient temperature (>43°C), condenser fan failure, compressor failure, or PCB failure.

SourceLG LTNC11131V Refrigerator - Service Manual: R600a Repairp. 19

Diagnostic procedure

The full LED 6 blinks 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
First diagnostic step
Check if compressor operates intermittently; check output of PCB. Check for leaks and cycle system issues.

SourceLG LTNC11131V Refrigerator - Service Manual: R600a Repairp. 19

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

75,000+ service documents · 20,000+ error codes · 100+ brands

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