{"product_id":"standard-ignition-pc821-engine-crankshaft-position-sensor","title":"Standard Ignition PC821 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eReliable Engine Crankshaft Position Sensor for Volkswagen Phaeton\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC821 Engine Crankshaft Position Sensor is designed specifically for Volkswagen Phaeton models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed, ensuring optimal engine performance and efficiency.\u003c\/p\u003e\u003ch2\u003eKey Features of Standard Ignition PC821 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Phaeton vehicles\u003c\/li\u003e\n\u003cli\u003ePrecise crankshaft position detection for accurate engine timing\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand engine environment conditions\u003c\/li\u003e\n\u003cli\u003eDirect replacement part number PC821 for easy identification\u003c\/li\u003e\n\u003cli\u003eEngine sensor designed to maintain OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the PC821 Crankshaft Position Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC821 is an engine crankshaft position sensor engineered to provide reliable and consistent feedback to the engine control unit (ECU) in Volkswagen Phaeton models. By monitoring the crankshaft's rotational position, this sensor helps regulate ignition timing and fuel injection, which are essential for smooth engine operation. The sensor is manufactured to meet strict quality standards, ensuring compatibility and performance that align with factory requirements.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the PC821 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 intermittent stalling\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty crankshaft position readings\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy caused by improper ignition timing\u003c\/li\u003e\n\u003cli\u003eReduced engine power and performance inconsistencies\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is turned off and cooled before installation\u003c\/li\u003e\n\u003cli\u003eLocate the crankshaft position sensor on the engine block of the Volkswagen Phaeton\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts during replacement\u003c\/li\u003e\n\u003cli\u003eRemove the old sensor carefully to avoid damaging surrounding components\u003c\/li\u003e\n\u003cli\u003eInstall the Standard Ignition PC821 sensor securely and reconnect all electrical connectors\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the ECU\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the PC821 crankshaft position sensor to meet or exceed OEM standards for fit, form, and function. Each sensor undergoes rigorous testing to ensure durability and reliable performance in Volkswagen Phaeton vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship to provide confidence in the product's quality.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44694879273141,"sku":"FBHK-PC821","price":198.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PC821_Fro.jpg?v=1775081659","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pc821-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}