LG TROUBLESHOOTING

Fix any LG appliance

18 repair guides covering LG appliances sold in India — washing machines, refrigerators, air conditioners and more.

Last updated April 2026 · Cross-referenced with LG India service manuals

Choose your appliance

Microwave

Microwave

2 error codes

Refrigerator

Refrigerator

7 error codes

Washing Machine

Washing Machine

9 error codes

Most searched errors

C-d1

Error C-d1 on LG microwaves indicates the door sensing circuit doesn't register the door as fully closed

Microwave

F-3

Error F-3 on LG microwaves indicates the touchpad key panel (membrane switch assembly) has a short circuit or has lost contact with the control board

Microwave

dH

Error dH indicates a defrost heater malfunction in your LG refrigerator

Refrigerator

ER IF

LG refrigerator error ER IF (or rF) indicates the internal fan motor has stalled

Refrigerator

Er CF

Er CF error on LG refrigerators signals a condenser fan malfunction or blockage

Refrigerator

Er FF

Error Er FF on LG refrigerators signals a freezer compartment fan motor malfunction or fan obstruction

Refrigerator

Er rS

Error Er rS signals a failure in the room temperature sensor (also called ambient temperature sensor) on your LG refrigerator

Refrigerator

F1

Error F1 on LG refrigerators signals a failure in the evaporator or freezer compartment temperature sensor

Refrigerator

METHODOLOGY

  • • Every step is cross-referenced with the LG India service manual PDFs.
  • • Warnings precede every step involving electricity or water.
  • • Tool recommendations are actual Amazon.in links — never paid placements.