{"product_id":"standard-ignition-th50-throttle-position-sensor","title":"Standard Ignition TH50 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Standard Ignition TH50 Throttle Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH50 throttle position sensor is designed to provide accurate throttle position feedback for a range of GM vehicles. This sensor features a male connector with one connection point and three female terminals, ensuring reliable electrical connections for optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Male\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: 1\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Female\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3\u003c\/li\u003e\n\u003cli\u003ePart Number: TH50\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThis throttle position sensor is engineered to fit various Buick, Chevrolet, Oldsmobile, and Pontiac models, including the Buick LeSabre and Park Avenue, Chevrolet Lumina APV and Lumina, Oldsmobile Cutlass Ciera and Cutlass Calais, and Pontiac Grand Am and Bonneville. The sensor’s design with a single male connector and three female terminals ensures compatibility with the original equipment wiring harnesses in these vehicles. The TH50 part number corresponds to a precise fitment for these models, maintaining factory specifications for throttle response and engine management.\u003c\/p\u003e\u003ch2\u003eFunction and Application\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH50 throttle position sensor monitors the position of the throttle valve and sends this data to the engine control unit (ECU). This information is critical for fuel injection timing, ignition timing, and transmission shifting. It helps address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eErratic or unstable idle speed\u003c\/li\u003e\n\u003cli\u003ePoor acceleration response\u003c\/li\u003e\n\u003cli\u003eEngine stalling or hesitation\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to throttle position sensor faults\u003c\/li\u003e\n\u003cli\u003eTransmission shifting problems in compatible models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the TH50 throttle position sensor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. Carefully disconnect the existing sensor’s wiring harness, noting the connector orientation. The male connector with one connection point and three female terminals should align precisely with the vehicle’s wiring. Avoid forcing the connector to prevent damage to terminals. After installation, clear any diagnostic trouble codes and verify sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards. The TH50 throttle position sensor undergoes rigorous testing to ensure durability and accurate performance. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44709547704501,"sku":"FBHK-TH50","price":58.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TH50_Fro_5d5880f9-4e7a-4faf-b60b-9b7cd74eb92a.jpg?v=1775094803","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-th50-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}