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LG
Refrigerator
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code r2 LG

Symptom / Description

Refrigerator Sensor 2 problem (lower part) / Refrigerator side temperature detection problem

Root Cause

Refrigerator sensor disconnection or short circuit.

Repair Instructions

UNLOCKED

Unplug the appliance and wait for 20 seconds. Restart the appliance. Check if the connector at the PCB or inside the refrigerator is removed or loose, re-insert. Check if the connector measures out of 6 ~ 300 kilo-ohm range (normal is 13 kilo-ohm at 20 degrees Celsius). Replace the assemblies if the problem is not solved.

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