{"product_id":"dorman-977-033-throttle-position-sensor","title":"Dorman 977-033 Throttle Position Sensor","description":"\u003ch2\u003eOverview of Dorman Throttle Position Sensor 977-033\u003c\/h2\u003e\u003cp\u003eThe Dorman 977-033 throttle position sensor is designed for precise throttle body monitoring in select BMW models. Engineered with durable plastic housing and a black finish, this sensor ensures reliable performance for your BMW M3, M5, or Z4.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from durable plastic material for longevity\u003c\/li\u003e\n\u003cli\u003eThrottle body mounted design for direct installation\u003c\/li\u003e\n\u003cli\u003eThree-pin terminal type with female electrical connection\u003c\/li\u003e\n\u003cli\u003eNon-adjustable sensor for consistent throttle position readings\u003c\/li\u003e\n\u003cli\u003eIncludes one throttle position sensor and one o-ring for proper sealing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman 977-033 throttle position sensor is specifically designed to mount directly on the throttle body of BMW M3, M5, and Z4 vehicles. Its plastic construction provides a lightweight yet durable solution, while the black finish complements the engine bay aesthetics. Featuring a three-terminal pin configuration with a female electrical connection, this sensor accurately communicates throttle position data to the engine control unit (ECU). The non-adjustable design ensures consistent and reliable throttle response without the need for manual calibration. Included in the package is an o-ring to maintain a secure and leak-free installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve erratic idle or stalling issues related to throttle position feedback\u003c\/li\u003e\n\u003cli\u003eAddresses poor acceleration or hesitation caused by faulty sensor signals\u003c\/li\u003e\n\u003cli\u003eCorrects throttle position sensor error codes in BMW M3, M5, and Z4 models\u003c\/li\u003e\n\u003cli\u003eImproves engine performance by providing accurate throttle input data\u003c\/li\u003e\n\u003cli\u003eSupports smooth transmission shifting by maintaining proper throttle input readings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman 977-033 throttle position sensor, ensure the throttle body surface is clean and free of debris. Properly seat the included o-ring to prevent air leaks that could affect sensor readings. Use the existing mounting points on the throttle body for a secure fit. Verify the electrical connector is fully engaged to maintain a stable connection. No adjustment is necessary after installation, as the sensor is factory calibrated.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the 977-033 throttle position sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable operation under normal driving conditions. This part is backed by Dorman's limited warranty, providing coverage against defects in materials and workmanship for a specified period.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51936866271413,"sku":"BKKY-977-033","price":112.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RB_977033_Fro.jpg?v=1775013909","url":"https:\/\/www.partcatalog.com\/products\/dorman-977-033-throttle-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}