{"product_id":"beck-arnley-158-0503-throttle-position-sensor","title":"Beck Arnley 158-0503 Throttle Position Sensor","description":"\u003ch2\u003eReliable Throttle Position Sensor for Toyota Vehicles\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0503 throttle position sensor is designed to provide accurate throttle position readings for Toyota Celica, Corolla, Cressida, and Van models. This sensor helps maintain optimal engine performance by delivering precise data to the engine control unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Celica, Corolla, Cressida, and Van models\u003c\/li\u003e\n\u003cli\u003eOEM-quality throttle position sensor for emission control systems\u003c\/li\u003e\n\u003cli\u003ePart number 158-0503 ensures exact fit and function\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance\u003c\/li\u003e\n\u003cli\u003eDirect replacement sensor for reliable throttle response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Functionality\u003c\/h2\u003e\u003cp\u003eThe Beck Arnley 158-0503 throttle position sensor monitors the position of the throttle valve in the fuel injection system. By sending accurate voltage signals to the engine control module, it helps regulate fuel delivery and ignition timing. This sensor is critical for maintaining smooth acceleration, fuel efficiency, and emission control in Toyota Celica, Corolla, Cressida, and Van vehicles. The part number 158-0503 corresponds to a precise fitment, ensuring compatibility and ease of installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorrects erratic idle or stalling issues\u003c\/li\u003e\n\u003cli\u003eResolves hesitation or poor acceleration problems\u003c\/li\u003e\n\u003cli\u003eHelps fix check engine light triggers related to throttle position\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by providing accurate throttle data\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance in Toyota models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Beck Arnley 158-0503 throttle position sensor, ensure the ignition is off and the battery is disconnected to prevent electrical issues. Carefully remove the old sensor and clean the mounting area before installing the new sensor. Align the sensor properly to avoid throttle misreadings. After installation, it is recommended to clear any diagnostic trouble codes and perform a throttle position sensor calibration if required by the vehicle’s service manual.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBeck Arnley parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 158-0503 throttle position sensor undergoes rigorous quality control to ensure consistent operation. While specific warranty details are not provided here, Beck Arnley typically offers limited warranties on their emission control components. Consult product documentation or authorized sources for exact warranty terms.\u003c\/p\u003e","brand":"Beck Arnley","offers":[{"title":"Default Title","offer_id":51946847142069,"sku":"BBGB-158-0503","price":58.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/BA_1580503_Fro.jpg?v=1775023459","url":"https:\/\/www.partcatalog.com\/products\/beck-arnley-158-0503-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}