Not Found

Your multilingual tech support gateway

You can search by error code or description.

 Ex:
    1. error code EID / F1
    2. fix room temperature not cooling / washer not draining

lg | ovens-microwaves – Thermistor Error (Open/Short)
Error Codes (E01): Troubleshooting, Fixes & Prevention Tips explained below.

Understanding Thermistor Open and Short Errors❓

Thermistor Error (Open/Short) indicates a problem with the temperature sensor circuit in the appliance. An “open” error means the sensor circuit is broken, while a “short” error means the circuit is shorted. This disrupts accurate temperature readings and can affect appliance operation.

ovens-microwaves - Common Causes of Thermistor Circuit Errors

  • Broken or damaged thermistor wiring.
  • Faulty thermistor sensor.
  • Moisture or corrosion on connectors.
  • Electrical short circuits.
  • Improper installation or physical damage.

ovens-microwaves - Steps to Resolve Thermistor Open/Short Errors❓

  • Power Cycle the Appliance

    1. Turn off and unplug the appliance for 5 minutes.
    2. Plug it back in and restart to reset error.

  • Inspect Thermistor Wiring

    1. Check wiring connections for damage or loose contacts.
    2. Repair or replace damaged wires if necessary.

  • Test the Thermistor Sensor

    1. Use a multimeter to check sensor resistance according to manufacturer specs.
    2. Replace thermistor if readings are abnormal.

  • Replace the Thermistor

    1. If faulty, replace the thermistor with a compatible part.
    2. Ensure proper installation and secure connections.

  • Call a Technician

    1. If unsure or error persists, seek professional service.

ovens-microwaves - Helpful Tips to Avoid Thermistor Issues

  • Regularly inspect wiring and connectors.
  • Keep appliance areas dry to avoid corrosion.
  • Avoid rough handling of sensors and wiring.
  • Schedule routine maintenance checks.
  • Use compatible replacement parts only.

FAQs on Thermistor Open and Short Errors❓

Question: What does Thermistor Open/Short error mean
Answer: It means the temperature sensor circuit is broken or shorted, affecting readings.
Question: Can I fix this error myself
Answer: Basic checks can be done, but sensor replacement should be done by a professional.
Question: What causes thermistor failures
Answer: Wiring damage, corrosion, or faulty sensors are common causes.
Question: When should I call a technician
Answer: If the error persists after resets or if you are unsure about repairs.

When to Contact a Technician

If you experience any of the following issues even after completing the recommended troubleshooting steps, please contact an authorized service technician or our support team for further assistance.

  • The same error appears repeatedly after restarting or resetting the unit.
  • Multiple error codes appear simultaneously.
  • The device makes unusual noises, vibrations, or emits a burning smell.
  • The product fails to start, operate, or complete its function despite troubleshooting.
  • There are signs of electrical issues, physical damage, or leakage.
  • An unknown or unlisted error code appears on the display.

Query / Feedback Form

Have a question or concern? Submit your query and we`ll get back to you!