{"product_id":"standard-ignition-th40-throttle-position-sensor","title":"Standard Ignition TH40 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Standard Ignition TH40 Throttle Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH40 throttle position sensor is designed to provide accurate throttle position data for optimal engine performance. This sensor is compatible with various Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, ensuring reliable fitment and function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3\u003c\/li\u003e\n\u003cli\u003ePart Number: TH40\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe TH40 throttle position sensor features a female connector with a single connection point, paired with three male terminals. This configuration supports precise electrical connections necessary for accurate throttle position readings. The sensor is engineered to meet OEM specifications for a range of GM vehicles, including Buick Century, Cadillac Calais, Chevrolet Cavalier, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH40 throttle position sensor monitors the position of the throttle valve in the engine’s intake system. It converts the mechanical position into an electrical signal that the engine control unit (ECU) uses to regulate fuel injection and ignition timing. The sensor’s female connector and three male terminals ensure secure and stable electrical contact, minimizing signal loss or interference. This part is compatible with multiple GM models such as the Buick Regal, Cadillac Cimarron, Chevrolet Corsica, Oldsmobile Firenza, and Pontiac Skylark, making it a versatile replacement option.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular or unstable engine idle\u003c\/li\u003e\n\u003cli\u003ePoor throttle response or hesitation during acceleration\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by throttle position sensor faults\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to inaccurate throttle data\u003c\/li\u003e\n\u003cli\u003eEngine stalling or surging at low speeds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition TH40 throttle position sensor, ensure the female connector aligns properly with the vehicle’s wiring harness. Verify that all three male terminals are securely connected to avoid intermittent electrical issues. It is recommended to calibrate the sensor after installation according to the vehicle manufacturer’s service manual to ensure accurate throttle position readings. Use appropriate tools to avoid damaging the sensor or connector during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The TH40 throttle position sensor undergoes rigorous quality control testing to ensure consistent operation. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44709546623157,"sku":"FBHK-TH40","price":46.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TH40_Fro.jpg?v=1775094801","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-th40-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}