Error Code E rS
Defect of refrigerator (fresh food) sensor — short-circuit or disconnection
Moderate
Address soon - your appliance may not work properly
Also displayed as: E rS
How to Fix
- 1
Step 1: Check if the connector between Main PCB and refrigerator sensor is disconnected or loose. If yes, reconnect or repair and retest.
- 2
Step 2: Measure sensor resistance at CON8 20th Pin ~ 19th Pin. If 0 ohms (short), replace the sensor.
- 3
Step 3: If OL/infinite (open), proceed to Step 6.
- 4
Step 4: Compare measured resistance to temperature/resistance table. If resistance is out of spec, replace sensor.
- 5
Step 5: If resistance matches table, explain normal operation to customer.
- 6
Step 6: Check sensor harness continuity to Main PCB. If wiring is intact but error persists, replace the refrigerator Main PCB. If wiring is broken, repair or replace harness.
Other Error Codes for LF31S6360D
Defect of freezer defrost sensor — short-circuit or disconnection
Defect of room temperature (ambient) sensor — short-circuit or disconnection
Defect of Cubed Mini ice maker sensor — short-circuit or disconnection
Wi-Fi modem error — communication error between display MICOM and Wi-Fi modem
Defect of freezer sensor — short-circuit or disconnection of freezer temperature sensor
Defect of pantry sensor — short-circuit or disconnection of pantry compartment sensor
Defect of ice-room sensor or ice maker sensor — short-circuit or disconnection
Defect of ice maker kit — malfunction of in-door ice maker motor