How do I fix error code E gF on a LG refrigerators?

1. undefined: Step 1: Check the connection of flow meter in machine room. 2. undefined: Step 2: Check water supply is on and flowing — verify saddle valve is open, water line is not kinked. 3. undefined: Step 3: Measure flow meter resistance (red wire to black wire) — expected 4 to 30 kΩ; if outside range, replace flow meter. 4. undefined: Step 4: Check water filter — replace if older than 6 months. 5. undefined: Step 5: If all physical checks pass, replace Main PCB.

LG Refrigerators2023–present

Error Code E gF

Q: What does error code E gF mean on a LG refrigerators?

Flow Meter Defect / Lack of Water Supply Malfunction of flow meter sensor; Lack of water supply (saddle valve closed, kinked line, water filter clogged)

Flow Meter Defect / Lack of Water Supply

Moderate

Address soon - your appliance may not work properly

What This Means

Malfunction of flow meter sensor; Lack of water supply (saddle valve closed, kinked line, water filter clogged)

How to Fix

1
Step 1: Check the connection of flow meter in machine room.
2
Step 2: Check water supply is on and flowing — verify saddle valve is open, water line is not kinked.
3
Step 3: Measure flow meter resistance (red wire to black wire) — expected 4 to 30 kΩ; if outside range, replace flow meter.
4
Step 4: Check water filter — replace if older than 6 months.
5
Step 5: If all physical checks pass, replace Main PCB.