{"product_id":"standard-ignition-pc741-engine-crankshaft-position-sensor","title":"Standard Ignition PC741 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eOverview of Standard Ignition PC741 Crankshaft Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC741 Engine Crankshaft Position Sensor is designed for precise engine timing and reliable performance. Compatible with select Buick and Cadillac models, this sensor ensures accurate crankshaft position data for optimal engine operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConnector Gender: Female\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Oval\u003c\/li\u003e\n\u003cli\u003eConnector Type: Plug in\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: 3\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Blade\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe PC741 crankshaft position sensor from Standard Ignition features a female oval plug-in connector with three male blade terminals. This configuration supports secure electrical connections and consistent signal transmission. Designed specifically for Buick DTS and Lucerne, as well as Cadillac SRX, STS, and XLR models, this sensor provides accurate crankshaft position feedback to the engine control unit (ECU). Proper sensor function is critical for engine timing, fuel injection, and ignition system performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis engine crankshaft position sensor is compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuick DTS\u003c\/li\u003e\n\u003cli\u003eBuick Lucerne\u003c\/li\u003e\n\u003cli\u003eCadillac SRX\u003c\/li\u003e\n\u003cli\u003eCadillac STS\u003c\/li\u003e\n\u003cli\u003eCadillac XLR\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by PC741 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling due to inaccurate crankshaft data\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or no-start conditions\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by crankshaft sensor faults\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy caused by incorrect timing signals\u003c\/li\u003e\n\u003cli\u003eStalling or hesitation during acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Standard Ignition PC741 sensor, ensure the connector is fully seated and the three blade terminals align correctly with the vehicle harness. It is recommended to disconnect the battery before installation to prevent electrical shorts. Verify sensor alignment and torque specifications according to the vehicle service manual for Buick or Cadillac models. Testing the sensor circuit with a multimeter before and after installation can help confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts undergo rigorous testing to meet OEM standards for fit, form, and function. The PC741 crankshaft position sensor is manufactured to provide reliable performance and durability. This part typically includes a limited warranty covering defects in material and workmanship. Refer to Standard Ignition warranty terms for specific coverage details.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44694823436469,"sku":"FBHK-PC741","price":34.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PC741_Fro.jpg?v=1775081640","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pc741-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}