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

1. undefined: Check for loose connection at CON7 2. undefined: Unplug connector from CON7 3. undefined: Check resistance between White to White wires (pins 17-18) 4. undefined: If 0 Ohm (short): change the sensor 5. undefined: If open circuit: replace the refrigerator 6. undefined: If other reading: compare to temperature table — at 23F/-5C expect 38.5-36.5 kOhm; at 32F/0C expect 30.5-29.5 kOhm; at 41F/5C expect 24.5-23.5 kOhm; at 50F/10C expect 20-19 kOhm; at 59F/15C expect 16-15.5 kOhm

LG Refrigerators2020–present

Error Code E rS

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

Refrigerator Sensor Error Short circuit on refrigerator sensor; Open/disconnected refrigerator sensor wiring; Loose connection at CON7

Refrigerator Sensor Error

Moderate

Address soon - your appliance may not work properly

What This Means

Short circuit on refrigerator sensor; Open/disconnected refrigerator sensor wiring; Loose connection at CON7

How to Fix

1
Check for loose connection at CON7
2
Unplug connector from CON7
3
Check resistance between White to White wires (pins 17-18)
4
If 0 Ohm (short): change the sensor
5
If open circuit: replace the refrigerator
6
If other reading: compare to temperature table — at 23F/-5C expect 38.5-36.5 kOhm; at 32F/0C expect 30.5-29.5 kOhm; at 41F/5C expect 24.5-23.5 kOhm; at 50F/10C expect 20-19 kOhm; at 59F/15C expect 16-15.5 kOhm