{"product_id":"standard-ignition-as664-manifold-absolute-pressure-sensor","title":"Standard Ignition AS664 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eReliable Manifold Absolute Pressure Sensor for Hyundai and Kia\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS664 Manifold Absolute Pressure Sensor is designed to provide accurate engine load data for optimal performance. Compatible with Hyundai Niro, Kia Optima, and Hyundai Sonata models, this sensor ensures precise air pressure readings within the intake manifold.\u003c\/p\u003e\u003ch2\u003eKey Features of Standard Ignition AS664 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for factory MAP sensors on select Hyundai and Kia vehicles\u003c\/li\u003e\n\u003cli\u003eEngineered to deliver consistent and accurate manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eCompatible with Hyundai Niro, Kia Optima, and Hyundai Sonata models\u003c\/li\u003e\n\u003cli\u003eDurable construction to withstand engine bay conditions\u003c\/li\u003e\n\u003cli\u003ePart number AS664 ensures correct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the AS664 MAP Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS664 Manifold Absolute Pressure Sensor plays a critical role in engine management by measuring the pressure inside the intake manifold. This data is essential for the engine control unit (ECU) to calculate air density and adjust fuel injection and ignition timing accordingly. Designed specifically for Hyundai Niro, Kia Optima, and Hyundai Sonata vehicles, the AS664 sensor meets OEM specifications to maintain engine efficiency and emissions compliance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the AS664 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eErratic engine idling or stalling\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy due to incorrect air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eReduced engine power and performance\u003c\/li\u003e\n\u003cli\u003eFailed emissions tests related to sensor malfunction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is off and cooled before installation\u003c\/li\u003e\n\u003cli\u003eLocate the existing MAP sensor on the intake manifold\u003c\/li\u003e\n\u003cli\u003eDisconnect the electrical connector carefully to avoid damage\u003c\/li\u003e\n\u003cli\u003eRemove the old sensor and install the Standard Ignition AS664 sensor securely\u003c\/li\u003e\n\u003cli\u003eReconnect the electrical connector and verify proper sensor operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the AS664 sensor to meet strict quality standards, ensuring reliable performance and durability. This part is backed by a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use on Hyundai Niro, Kia Optima, and Hyundai Sonata vehicles.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44503368237237,"sku":"FBHK-AS664","price":55.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AS664_Fro.jpg?v=1775022042","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-as664-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}