LG Refrigerator Error SS
⚡ Quick Answer: The LG refrigerator SS error indicates a temperature sensor failure, often linked to the pantry or water tank/ice tank sensor. This error can lead to ... ✅ DIY Fixable
What Does Error SS Mean?
The LG refrigerator SS error indicates a temperature sensor failure, often linked to the pantry or water tank/ice tank sensor. This error can lead to abnormal temperature readings, erratic cooling, and display issues. If this error appears, it may signify a defective sensor, wiring problems between the sensor and control board, or a malfunctioning main PCB. Immediate attention is required to prevent food spoilage and ensure proper operation.
Common Symptoms:
- Abnormal temperature readings or display behavior related to internal compartments
- Erratic or inadequate cooling performance
- Possible fluctuations in temperature or failure to reach set temperature
Possible Causes
- Temperature sensor (pantry or water tank/ice area) is defective or has an open/short circuit connection (medium)
- Wiring issue between temperature sensor and main control board (medium)
- Faulty main PCB misinterpreting sensor signals (low)
How to Fix Error SS
DIY Fix Basic checks before professional repair
- Power cycle the refrigerator: unplug for 5–10 minutes and plug back in to reset diagnostic memory.
- Check if error persists on restart.
- Ensure vents and sensors inside compartments are not obstructed by ice, food packaging, or debris.
Technician Only Diagnose and replace temperature sensor
- Use a multimeter to test resistance of the suspect sensor (pantry/water/ice tank sensor) for open or short conditions.
- Inspect sensor wiring harness for continuity and secure connections to the main PCB.
- Replace defective sensor with exact LG part if readings are outside specification.
Parts needed: Temperature sensor assembly, Wiring harness as needed
Technician Only Inspect and test main PCB
- Check voltage and signal lines from temperature sensory inputs to main control board.
- Verify that sensor connectors are making proper contact.
- Replace PCB only if multiple sensor lines show correct signals yet code persists.
Parts needed: Main PCB
- If the error persists after basic power cycling and vents/sensors appear clear
- If the temperature inside the refrigerator remains unstable or heating despite normal appearance
- If you are unable to safely access or test sensors or PCB wiring
Next step
Choose the next step for SS
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Temperature Sensor
Monitors the internal temperature to ensure correct operation and prevent overheating.
- Typical part-only price
- $15 - $35
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Wiring Harness
Connects controls, sensors, motors, and other electrical components inside the appliance.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Refrigerator parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Refrigerator Condenser Coil Brush
For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.
Model-Compatible Refrigerator Water Filter
A routine replacement item on models with a water filter. Match the complete appliance model and existing filter number before ordering.
Compatibility check required: use the complete appliance model and compare the existing filter, bag, or specification before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Technical Specifications
| wattage | |
|---|---|
| component | Temperature Sensor |
| resistance | 5-10 kOhms |
| part_number | LG EBF60620201 |
| voltage_rating | 120V AC |
Common Questions
What does SS error mean on LG refrigerator?
The SS error indicates a temperature sensor failure, causing abnormal readings and cooling issues.
Can I fix LG refrigerator SS error myself?
Yes, you can start by power cycling the refrigerator and checking for obstructions in vents and sensors.
How much does it cost to fix SS error?
The estimated repair cost for the SS error ranges from ¥5,000 to ¥15,000 for parts, plus labor.
When should I call a technician for SS?
Call a technician if the error persists after power cycling or if temperatures remain unstable despite normal appearances.
Data last verified: 2026-07-26
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