Maintain the energy efficiency and precise cooling of your unit with the LG EBG58713202 Air Conditioner Thermistor. This precision temperature-sensing assembly acts as the eyes and ears of your air conditioner's control system. By monitoring the thermal state of the evaporator coils or the ambient intake air, it provides continuous electrical resistance feedback to the main PCB. This allows the system to accurately regulate the cooling cycle, prevent the coils from freezing, and ensure the room stays at your exact set point. If your unit is blowing warm air, cycling too frequently, or displaying sensor-related error codes, this genuine replacement is the standard fix.

The EBG58713202 is constructed with a high-sensitivity thermal head and a moisture-resistant protective coating. This design is specifically intended to handle the constant condensation and temperature swings inside an active air handler, ensuring long-term reliability without the "sensor drift" common in aftermarket parts.

1. Safety First: Turn off the air conditioner and completely disconnect it from the power source (unplug it or switch off the circuit breaker).
2. Access the Interior: Open the front intake panel and remove the air filters to expose the evaporator coil and sensor area.
3. Locate the Sensor: Identify the thermistor bulb, which is typically clipped to the copper fins of the evaporator or held in a plastic bracket in the return air path.
4. Trace and Disconnect: Trace the lead wire back to the electrical control box. Open the box cover and carefully unplug the EBG58713202 connector from the main PCB.
5. Install the New Part: Plug the new sensor into the PCB. Route the wiring along the original path to avoid pinching, and secure the sensor bulb into its mounting clip.
6. Reassemble and Test: Replace the control box cover, filters, and front panel. Restore power and verify that the unit accurately detects and maintains the set temperature.

1. AC Temperature Sensor Assembly – Part Number: EBG58713202
2. Accurate Climate Control: Provides the precise data needed for consistent room temperature management.
3. Resolves Diagnostic Faults: Fixes common error codes caused by open or shorted sensor circuits.
4. Moisture-Sealed Design: Engineered to withstand the humid internal environment of the cooling unit.
5. Direct Plug-In Fit: Features a factory-standard connector for a secure, solderless installation.
6. OEM-Quality Part: A genuine LG replacement component calibrated to original factory resistance specifications for 100% compatibility.