{"product_id":"global-parts-1814998-ignition-knock-detonation-sensor","title":"Global Parts 1814998 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eOverview of Global Parts Ignition Knock Sensor 1814998\u003c\/h2\u003e\u003cp\u003eThe Global Parts Ignition Knock (Detonation) Sensor 1814998 is designed for precise engine monitoring in Scion iA and Toyota Yaris iA models. This sensor features a blade terminal type and a rectangular female connector with two terminals, ensuring reliable electrical connections for accurate knock detection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBlade terminal type for secure electrical contact\u003c\/li\u003e\n\u003cli\u003eRectangular female connector shape for proper fitment\u003c\/li\u003e\n\u003cli\u003eTwo terminal quantity supporting stable signal transmission\u003c\/li\u003e\n\u003cli\u003eCompatible with Scion iA and Toyota Yaris iA vehicles\u003c\/li\u003e\n\u003cli\u003ePart number 1814998 for exact replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe ignition knock sensor 1814998 from Global Parts is engineered to detect engine knocking or detonation by monitoring vibrations within the engine block. Its blade terminal type allows for a firm and corrosion-resistant connection, while the rectangular female connector ensures compatibility with the vehicle’s wiring harness. The two-terminal design supports accurate signal output to the engine control unit (ECU), enabling timely adjustments to ignition timing and fuel delivery. This sensor is specifically compatible with Scion iA and Toyota Yaris iA models, providing a direct fit replacement that maintains factory specifications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDetects engine knocking to prevent potential damage\u003c\/li\u003e\n\u003cli\u003eHelps maintain optimal engine performance and fuel efficiency\u003c\/li\u003e\n\u003cli\u003ePrevents misfires caused by improper ignition timing\u003c\/li\u003e\n\u003cli\u003eReduces emissions by enabling precise combustion control\u003c\/li\u003e\n\u003cli\u003eAlerts the ECU to adjust engine parameters for smooth operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the connector is fully seated to avoid signal interruptions\u003c\/li\u003e\n\u003cli\u003eVerify the blade terminals are clean and free of corrosion before installation\u003c\/li\u003e\n\u003cli\u003eFollow vehicle-specific service manual instructions for sensor location and torque specifications\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before installation to prevent electrical shorts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eGlobal Parts manufactures the ignition knock sensor 1814998 to meet OEM standards for fit, form, and function. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality control to ensure durability and reliable performance in Scion iA and Toyota Yaris iA vehicles.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":52266264068277,"sku":"BKNH-1814998","price":38.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1814998_Fro.jpg?v=1775850370","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1814998-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}