{"product_id":"standard-ignition-pc389-engine-crankshaft-position-sensor","title":"Standard Ignition PC389 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eReliable Engine Crankshaft Position Sensor for Mazda 626\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC389 Engine Crankshaft Position Sensor is designed specifically for Mazda 626 models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed, ensuring optimal engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 626 vehicles\u003c\/li\u003e\n\u003cli\u003ePart number PC389 for precise identification\u003c\/li\u003e\n\u003cli\u003eEngine crankshaft position sensor type for accurate timing data\u003c\/li\u003e\n\u003cli\u003eManufactured by Standard Ignition, a trusted brand in ignition components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview and Functionality\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC389 sensor detects the rotational position of the crankshaft and sends this information to the engine control unit (ECU). This data is essential for controlling ignition timing and fuel injection, which directly affects engine efficiency and emissions. Designed to meet OEM specifications, this sensor ensures consistent performance and durability under normal operating conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis engine crankshaft position sensor is compatible with Mazda 626 models and addresses several engine performance issues, including:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or no start condition\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by crankshaft sensor faults\u003c\/li\u003e\n\u003cli\u003ePoor acceleration or stalling during operation\u003c\/li\u003e\n\u003cli\u003eIrregular engine timing and fuel delivery problems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition PC389 sensor requires basic mechanical skills and proper tools. It is recommended to disconnect the battery before installation to prevent electrical shorts. Ensure the sensor is securely mounted and the connector is properly seated to avoid signal interruptions. Refer to the vehicle’s service manual for torque specifications and sensor location details.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and longevity. The PC389 sensor undergoes rigorous quality control testing to ensure functionality and durability. This part typically includes a limited warranty covering defects in materials and workmanship, providing added confidence in your purchase.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44694507192501,"sku":"FBHK-PC389","price":96.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PC389_Fro.jpg?v=1775081563","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pc389-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}