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LG
Refrigerator
Data independently verified by Elite B2B Technicians
Diagnostic Complet

Error Code dH LG

Symptom / Description

Defrosting Error / Defrost heater problem (Temperature not raised over 5 degrees Celsius within 80 minutes after defrost started)

Root Cause

Defrost heater disconnection or a defective main PCB. Defrost heater, temperature fuse short circuit, unplugged connector.

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 220 VAC at the Main PCB connector. Replace the assemblies if the problem is not solved.

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