LG Microwave Oven Thermistor,PTC

The LG PTC Thermistor Temperature Sensor Assembly (Part Number: EBG63325701) is an authentic original equipment manufacturer (OEM) replacement temperature-sensing component designed for LG microwave ovens and combination convection units. Installed within the air duct or cavity frame, this positive temperature coefficient (PTC) sensor probe continuously measures internal temperatures and provides precise electrical resistance feedback to the main control board to regulate heating, auto-cook, and convection functions.

Key Features

• Genuine OEM PTC Thermal Probe: Engineered specifically by LG to match original factory resistance curves and thermal sensitivity.

• Flanged Metal Mounting Bracket: Features a durable stainless steel mounting plate with pre-drilled screw holes for secure positioning.

• Pre-Wired Harness & Connector: Outfitted with an insulated high-temperature lead wire harness and factory-molded white connector plug for a clean plug-and-play setup.

Benefits

• Resolves thermal error codes, auto-cook errors, over-heating, or premature cooking shutdowns caused by a failing sensor.

• Restores accurate cavity temperature reading for consistent convection baking and roasting results.

• Direct OEM replacement ensures factory-certified electrical safety and precise fitment.

Applications

Designed specifically for select LG microwave oven and convection range-oven models requiring part number EBG63325701.

What's Included

• 1 x Genuine LG Microwave PTC Thermistor Sensor Assembly with Wire Harness (EBG63325701)

Usage Instructions

1. DANGER: Unplug the microwave oven from the power outlet and allow high-voltage components to sit.

2. Remove the outer metal cabinet casing screws and carefully lift off the shell.

3. Discharge the high-voltage capacitor using an insulated screwdriver across terminal posts to the metal chassis.

4. Locate the thermistor probe mounted on the air duct or cavity wall and trace its wire harness to the main control board.

5. Unplug the white connector from the control board and unscrew the probe mounting bracket.

6. Mount the new LG EBG63325701 probe, secure its bracket with screws, plug the connector into the board, reassemble the cabinet shell, and test power.

Safety Instructions

• Disconnect main AC power prior to opening cabinet panels or handling internal electrical wiring.

• Handle the sensor probe tip gently to prevent bending or damaging internal sensing elements.

Care Instructions

• Keep the metal probe tip clean and free of grease accumulation. No ongoing maintenance required once installed.

 Technical Specifications