Feature●Delphi temperature sensors are built to minimize failure; manufactured to meet or exceed OE requirements and testing●Delphi temperature sensors deliver accurate readings and optimal performance●Each sensor is electrically insulated to eliminate interference from other components in the vehicle●A rugged plastic shell and thermistor pre-mold subassembly prevent stress, ensuring accurate measurements and vibration resistance; the thermistor is separate from the outer shell and is surrounded by thermally conductive fluid●Delphis one-piece design and automated production process eliminates internal connectors and failure points●Fit type: Vehicle SpecificDescription Temperature Sensors monitor the temperature of the engine coolant. When the coolant temperature changes, the sensor notifies the ECM. The ECM triggers the check engine light when the coolant gets too hot or when the engine is about to overheat.