{"product_id":"standard-ignition-th159-throttle-position-sensor","title":"Standard Ignition TH159 Throttle Position Sensor","description":"\u003ch2\u003eReliable Throttle Position Sensor for Buick, Chevrolet, Pontiac, and More\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition TH159 Throttle Position Sensor is designed to provide accurate throttle position readings for a range of GM vehicles. This sensor ensures proper engine performance by delivering precise data to the engine control unit, compatible with models like the Chevrolet Camaro, Pontiac Firebird, and Buick LeSabre.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female for secure connection\u003c\/li\u003e\n\u003cli\u003eSingle Plug-in Connector Type for easy installation\u003c\/li\u003e\n\u003cli\u003eThree Male Blade Terminals for reliable electrical contact\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM makes and models including Buick, Chevrolet, Oldsmobile, and Pontiac\u003c\/li\u003e\n\u003cli\u003ePart Number TH159 for exact replacement and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe TH159 throttle position sensor features a female connector with one plug-in type connection, ensuring a straightforward and secure fit. It includes three male blade terminals that provide stable electrical contact, minimizing the risk of signal loss or interference. This sensor is engineered to meet OEM specifications and is compatible with a variety of GM vehicles such as the Chevrolet Impala, Pontiac Grand Prix, Buick Park Avenue, and Oldsmobile 88. The precise fitment helps maintain optimal throttle response and engine efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis throttle position sensor is used to monitor the position of the throttle valve and relay this information to the vehicle’s engine control module. It is essential for proper fuel injection and ignition timing. The TH159 can help address issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eErratic or unstable idle speed\u003c\/li\u003e\n\u003cli\u003ePoor acceleration or hesitation during throttle input\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by throttle position sensor faults\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency due to incorrect 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 TH159 sensor, ensure the vehicle’s ignition is off and the battery is disconnected to prevent electrical shorts. The female plug-in connector should be securely attached to the sensor’s terminals, which are male blade type, to guarantee a proper electrical connection. Verify the sensor alignment with the throttle shaft to avoid inaccurate readings. It is recommended to consult the vehicle’s service manual for torque specifications and sensor calibration procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The TH159 throttle position sensor undergoes rigorous quality control testing to verify electrical and mechanical integrity. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in material and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44709567168693,"sku":"FBHK-TH159","price":54.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_TH159_Fro_f8f4a590-f2ea-4b1b-8465-6e2dabd37be6.jpg?v=1775094824","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-th159-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}