Error Code E IF
Icing Fan Motor Error (Ice Compartment Fan)
Moderate
Address soon - your appliance may not work properly
How to Fix
- 1
1. Reset the unit and enter Test Mode 1 (push test button 1 time).
- 2
2. Measure icing fan motor supply voltage at CON4 Pin 12 to Pin 11. Expected: 11.4 to 12.6 V. If voltage is absent or out of range, replace Main PCB.
- 3
3. Open the freezer door and check for airflow from ice compartment fan. If airflow is present, proceed to step 4. If no airflow, check for mechanical obstruction.
- 4
4. Measure fan motor feedback voltage at CON4 Pin 10 to Pin 11. If reading is 0 V or 5 V (stuck), fan motor or circuit is faulty.
- 5
5. Check fan motor mechanically: rotate by hand. If sticky or obstructed, replace the fan motor.
- 6
6. Measure fan PWM voltage at CON4 Pin 9 to Pin 11. If reading is 0 V or 5 V (stuck), replace Main PCB.
- 7
7. If fan feedback voltage is not 0 or 5 V but fan is not spinning, replace the fan motor.
- 8
8. If all voltages are normal and fan spins freely, explain to customer (intermittent condition).
This Error Applies To
LG LCFC26XSS Series Refrigerators