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LG
Refrigerator
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code FS LG

Symptom / Description

Freezer Sensor problem / Freezer side temperature detection problem

Root Cause

Freezer 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 freezer is removed or loose, re-insert. Check if the connector measures out of 1 ~ 150 kilo-ohm range (normal is 3.1 kilo-ohm at 20 degrees Celsius). Replace the assemblies if the problem is not solved.

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