GE Range Temperature Sensor WS01F02432, Replaces WB20K10027, WB20M236, 205C1603P003

Genuine OEM GE temperature sensor used in some GE stoves, ovens, and ranges. The part is documented as a replacement for older GE sensor numbers.

Is This the Right Part?

Common Symptoms

• Oven runs hotter or cooler than the selected temperature.
• Oven does not reach or maintain the selected baking temperature.
• A temperature-related oven-control fault may appear when the sensor circuit is out of specification.

Check Before Replacing

• Disconnect electrical power before inspection or testing.
• Inspect the sensor connector and wiring harness for heat damage, corrosion, loose connections, or damaged insulation; wiring faults can produce similar temperature-regulation symptoms.
• If qualified and using the model-specific service information, measure resistance across the disconnected sensor circuit and compare it with the specified value; the applicable GE service literature lists approximately 1100 ohms at room temperature, 1650 ohms at 350°F, and 2650 ohms at clean temperature.
• Verify actual oven temperature with an appropriate oven thermometer before attributing an accuracy issue to the sensor alone.

Pro Tip

Part Details

Key Features

• Genuine OEM GE range temperature sensor.
• Resistance-based temperature-sensing circuit used by the oven control.
• GE service literature for the applicable range platform specifies approximately 1100 ohms at room temperature, 1650 ohms at 350°F, and 2650 ohms at clean temperature.

Installation Notes

• Disconnect electrical power before servicing.
• Confirm the replacement matches the original sensor's probe, mounting arrangement, and connector for the specific model.
• Route the sensor harness through the original path without pinching or damaging insulation.
• Return any displaced insulation around the wiring-entry opening to its original position.
• Use the model-specific service instructions where access or reassembly differs by range configuration.

Verified Compatible Models

CCGS985SET4SS, CCGS990SET1SS, CCGS990SET3SS, CCGS990SET4SS, CCGS990SET5SS, CCGS990SET8SS, JCB630DF2WW, JCGB600DET1WW, JCGB650SEF1SS, JCGB660DEJ1BB, JCGB700EEJ1ES, JCGB700SEJ1SS, JCGB720SEJ1SS, JCGB720SEJ2SS, JCGB750DEF1WW

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.