{"product_id":"walker-211-2130-engine-coolant-temperature-sensor","title":"Walker 211-2130 Engine Coolant Temperature Sensor","description":"\u003ch2\u003eReliable Engine Coolant Temperature Sensor for Audi Q7 and R8\u003c\/h2\u003e\u003cp\u003eThe Walker 211-2130 Engine Coolant Temperature Sensor is designed to provide accurate temperature readings for your Audi Q7 or R8. This sensor ensures your engine management system receives precise data to maintain optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTerminal Type: Blade for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Circular design for proper fitment\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2 terminals for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female connector compatible with factory wiring\u003c\/li\u003e\n\u003cli\u003eWiring Harness: Not included, sensor only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Sensor Only Product Line\u003c\/h2\u003e\u003cp\u003eThe Walker Sensor Only line focuses on delivering high-quality replacement sensors without additional wiring harnesses or installation hardware. This approach allows for straightforward sensor replacement when the existing wiring harness remains intact, providing a cost-effective solution for maintaining your vehicle’s cooling system sensors.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 211-2130 Engine Coolant Temperature Sensor is engineered to fit select Audi models, specifically the Q7 and R8. Featuring a blade terminal type and a circular female connector with two terminals, this sensor integrates seamlessly with the vehicle’s existing wiring harness. Its design ensures accurate temperature measurement, which is critical for engine control units to regulate fuel injection and ignition timing effectively. The absence of a wiring harness means this sensor is intended for direct replacement where the original harness is reusable.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps prevent engine overheating by providing accurate coolant temperature data\u003c\/li\u003e\n\u003cli\u003eResolves erratic temperature gauge readings in Audi Q7 and R8 models\u003c\/li\u003e\n\u003cli\u003eAddresses engine performance issues related to incorrect coolant temperature signals\u003c\/li\u003e\n\u003cli\u003eSupports proper operation of cooling fans and emission control systems\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers caused by faulty temperature sensors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 211-2130 sensor, ensure the existing wiring harness is in good condition since this product does not include a harness. Verify the circular female connector and blade terminals match your vehicle’s original sensor connections. Proper torque should be applied to avoid sensor damage or coolant leaks. Consult your vehicle’s service manual for specific installation procedures and safety precautions.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker sensors are manufactured to meet OEM specifications for fit, form, and function. While specific warranty details for part number 211-2130 are not provided here, Walker typically offers coverage against defects in materials and workmanship. For warranty information, refer to Walker’s official documentation or contact authorized distributors.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52169355952309,"sku":"DKHD-211-2130","price":52.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2112130_Fro.jpg?v=1775590656","url":"https:\/\/www.partcatalog.com\/products\/walker-211-2130-engine-coolant-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}