{"product_id":"walker-211-2159-engine-coolant-temperature-sensor","title":"Walker 211-2159 Engine Coolant Temperature Sensor","description":"\u003ch2\u003eOverview of Walker Engine Coolant Temperature Sensor 211-2159\u003c\/h2\u003e\u003cp\u003eThe Walker Engine Coolant Temperature Sensor 211-2159 is designed specifically for Mercedes-Benz E300 models. This sensor plays a critical role in monitoring engine temperature to ensure optimal performance and prevent overheating.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTerminal Type: Pin\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Rectangle\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 2\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Male\u003c\/li\u003e\n\u003cli\u003eWiring Harness Included: No\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Sensor Only Product Line\u003c\/h2\u003e\u003cp\u003eThe Sensor Only line from Walker focuses on providing high-quality replacement sensors without additional components such as wiring harnesses. This allows for straightforward sensor replacement when the existing harness is intact, making it a practical choice for targeted repairs on vehicles like the Mercedes-Benz E300.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Engine Coolant Temperature Sensor features a two-pin male connector with a rectangular shape, ensuring a secure and precise fit for the Mercedes-Benz E300. The pin terminal type supports reliable electrical connections necessary for accurate temperature readings. The absence of a wiring harness means this sensor is intended for use with the vehicle's existing wiring, simplifying installation for technicians familiar with the E300's engine management system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps regulate engine temperature by providing accurate coolant temperature data\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating by enabling proper cooling system response\u003c\/li\u003e\n\u003cli\u003eSupports efficient fuel injection and ignition timing adjustments\u003c\/li\u003e\n\u003cli\u003eResolves issues related to erratic temperature gauge readings\u003c\/li\u003e\n\u003cli\u003eAddresses engine performance problems 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 211-2159 sensor on a Mercedes-Benz E300, ensure the existing wiring harness is in good condition since it is not included with this sensor. Verify the connector's rectangular shape and two-pin male terminal match the vehicle’s original sensor for compatibility. Properly secure the sensor to avoid coolant leaks and ensure accurate temperature readings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker sensors are manufactured to meet OEM specifications for fit and function. While specific warranty details for part number 211-2159 are not provided here, Walker typically offers coverage against defects in materials and workmanship. This sensor is engineered to maintain reliable engine temperature monitoring for the Mercedes-Benz E300.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52169361686709,"sku":"DKHD-211-2159","price":58.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2112159_Fro.jpg?v=1775590658","url":"https:\/\/www.partcatalog.com\/products\/walker-211-2159-engine-coolant-temperature-sensor","provider":"PartCatalog","version":"1.0","type":"link"}