{"product_id":"walker-200-1478-throttle-position-sensor","title":"Walker 200-1478 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Walker Products Throttle Position Sensor 200-1478\u003c\/h2\u003e\u003cp\u003eThe Walker Products Throttle Position Sensor 200-1478 is designed to provide accurate throttle position data to your vehicle's engine control unit. This sensor plays a critical role in managing engine performance and emissions control for various vehicle makes and models.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePrecision throttle position sensing for optimal engine response\u003c\/li\u003e\n\u003cli\u003eCompatible with a range of vehicle makes and models requiring emission control sensors\u003c\/li\u003e\n\u003cli\u003eDurable construction for reliable long-term operation\u003c\/li\u003e\n\u003cli\u003eWalker Products brand known for quality emission control components\u003c\/li\u003e\n\u003cli\u003ePart number 200-1478 ensures correct fitment and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Walker Products Brand Line\u003c\/h2\u003e\u003cp\u003eWalker Products specializes in emission control components, including sensors that meet stringent industry standards. The Walker Products line focuses on delivering reliable and precise sensors like the 200-1478 throttle position sensor, which supports accurate engine management and emissions compliance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker Products Throttle Position Sensor 200-1478 is engineered to monitor the position of the throttle valve in the engine. By sending real-time data to the engine control module, it helps regulate fuel injection and ignition timing. This sensor is essential for maintaining efficient engine operation and reducing harmful emissions. While specific vehicle fitment depends on the application, this sensor is commonly used in emission control systems across various makes and models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve erratic engine idling and stalling\u003c\/li\u003e\n\u003cli\u003eImproves throttle response and acceleration consistency\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to throttle position faults\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance by providing accurate sensor data\u003c\/li\u003e\n\u003cli\u003ePrevents poor fuel economy caused by incorrect throttle readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker Products 200-1478 throttle position sensor, ensure the vehicle's ignition is off and the battery is disconnected to avoid electrical issues. Proper alignment of the sensor with the throttle shaft is critical for accurate readings. Refer to the vehicle’s service manual for specific torque specifications and calibration procedures after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the 200-1478 throttle position sensor. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. For warranty information, consult the product documentation or the manufacturer directly.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":52169292611765,"sku":"DKHD-200-1478","price":69.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2001478_Fro.jpg?v=1775590633","url":"https:\/\/www.partcatalog.com\/products\/walker-200-1478-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}