How do I fix error code rS E on my LG LMXS28626B?

1. undefined: Check if connector between Main PCB and sensor is disconnected or loose. If yes, reconnect or repair the connector. 2. undefined: Check the sensor resistance. If resistance is 0 ohms (sensor shorted), change the sensor. 3. undefined: Check the sensor resistance. If resistance is open/infinity (sensor open), replace the refrigerator sensor. 4. undefined: Check the sensor resistance. If resistance is normal, proceed to next step. 5. undefined: Cross-reference measured resistance against temperature/resistance table (CON7, 15th pin to 18th pin). If all values normal, explain normal operation to customer.

LG LMXS28626BRefrigerator

Error Code rS E

Q: What does error code rS E mean on a LG LMXS28626B?

Refrigerator Sensor Error Short circuit in refrigerator sensor; Open/disconnection of refrigerator sensor; Loose connector between Main PCB and sensor

Refrigerator Sensor Error

Moderate

Address soon - your appliance may not work properly

Also displayed as: rS E

What This Means

Short circuit in refrigerator sensor; Open/disconnection of refrigerator sensor; Loose connector between Main PCB and sensor

How to Fix

1
Check if connector between Main PCB and sensor is disconnected or loose. If yes, reconnect or repair the connector.
2
Check the sensor resistance. If resistance is 0 ohms (sensor shorted), change the sensor.
3
Check the sensor resistance. If resistance is open/infinity (sensor open), replace the refrigerator sensor.
4
Check the sensor resistance. If resistance is normal, proceed to next step.
5
Cross-reference measured resistance against temperature/resistance table (CON7, 15th pin to 18th pin). If all values normal, explain normal operation to customer.