{"product_id":"standard-ignition-as665-manifold-absolute-pressure-sensor","title":"Standard Ignition AS665 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eReliable Manifold Absolute Pressure Sensor for Nissan and Infiniti\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS665 Manifold Absolute Pressure Sensor is designed to provide accurate pressure readings for optimal engine performance. Compatible with various Nissan and Infiniti models, this sensor helps maintain efficient fuel management and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement for OEM manifold absolute pressure sensors\u003c\/li\u003e\n\u003cli\u003eCompatible with Nissan 370Z, Altima, EX37, G25, G37, and Infiniti Q40, Q60, QX50 models\u003c\/li\u003e\n\u003cli\u003eEnsures precise measurement of intake manifold pressure\u003c\/li\u003e\n\u003cli\u003eSupports proper air-fuel mixture for improved engine efficiency\u003c\/li\u003e\n\u003cli\u003eDurable construction for consistent performance under varying conditions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Compatibility\u003c\/h2\u003e\u003cp\u003eThe AS665 sensor from Standard Ignition is engineered to meet the specifications required by Nissan and Infiniti vehicles, including the 370Z, Altima, EX37, G25, G37, Q40, Q60, and QX50. This sensor monitors the absolute pressure within the intake manifold, providing critical data to the engine control unit (ECU). Accurate pressure readings allow the ECU to adjust fuel injection and ignition timing, which is essential for maintaining engine efficiency and reducing emissions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine stalling\u003c\/li\u003e\n\u003cli\u003eImproves fuel economy by optimizing air-fuel ratio\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and poor acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to pressure sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by accurate sensor feedback\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition AS665 sensor should be performed with the engine off and cooled down. Ensure the sensor connector and mounting area are clean before installation. Proper torque specifications should be followed to avoid damage. After installation, it is recommended to clear any diagnostic trouble codes and verify sensor operation with a scan tool.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The AS665 Manifold Absolute Pressure Sensor undergoes rigorous testing to confirm accuracy and longevity. Warranty coverage details can be obtained from the product documentation or manufacturer.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44503368270005,"sku":"FBHK-AS665","price":111.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AS665_Fro_7e42b725-7e07-420e-97fc-1535a5d670dc.jpg?v=1775022043","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-as665-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}