LG LHFS28XBSRefrigerator

Error Code rS E

Refrigerator Sensor Error

Moderate

Address soon - your appliance may not work properly

How to Fix

  1. 1

    1. Check for loose or disconnected connector between Main PCB and sensor.

  2. 2

    2. If connector is loose, reconnect or repair and retest.

  3. 3

    3. Measure sensor resistance across CON5 18th Pin to 17th Pin.

  4. 4

    4. Compare resistance to temperature chart. If resistance is 0 ohm (sensor short), replace the sensor.

  5. 5

    5. If resistance reads infinity/open (sensor open), replace the refrigerator.

  6. 6

    6. If resistance matches the table, sensor is normal — explain to customer.

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