{"product_id":"standard-ignition-as57-manifold-absolute-pressure-sensor","title":"Standard Ignition AS57 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Standard Ignition AS57 Manifold Absolute Pressure Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS57 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Dodge and Jeep vehicles. This sensor plays a critical role in monitoring manifold pressure to optimize fuel delivery and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge and Jeep models including Ram 1500, Grand Cherokee, Dakota, and Viper\u003c\/li\u003e\n\u003cli\u003ePart number AS57 ensures exact fit and function\u003c\/li\u003e\n\u003cli\u003eMeasures manifold absolute pressure for accurate engine control\u003c\/li\u003e\n\u003cli\u003eDirect replacement sensor for emission control systems\u003c\/li\u003e\n\u003cli\u003eSupports efficient fuel management and emissions compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS57 MAP Sensor is engineered to provide reliable and accurate manifold pressure readings for a range of Dodge and Jeep vehicles. This sensor is compatible with models such as the Dodge Ram 1500, Ram 2500, Ram 3500, Dakota, and Jeep Grand Cherokee, among others. By monitoring the absolute pressure inside the intake manifold, the AS57 sensor helps the engine control unit (ECU) adjust fuel injection and ignition timing to maintain optimal engine performance and emissions control.\u003c\/p\u003e\u003cp\u003eDesigned as a direct replacement part, the AS57 sensor meets OEM specifications to ensure proper fitment and function. It is an essential component in the emission control system, contributing to efficient combustion and reduced exhaust emissions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine stalling or rough idling due to incorrect manifold pressure readings\u003c\/li\u003e\n\u003cli\u003ePoor fuel economy caused by inaccurate air-fuel mixture adjustments\u003c\/li\u003e\n\u003cli\u003eCheck Engine Light triggered by faulty MAP sensor signals\u003c\/li\u003e\n\u003cli\u003eReduced engine power or hesitation during acceleration\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 vehicle compatibility by verifying make and model before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery before sensor replacement to prevent electrical issues\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the electrical connector\u003c\/li\u003e\n\u003cli\u003eClean the mounting area to ensure a secure and accurate fit\u003c\/li\u003e\n\u003cli\u003eAfter installation, clear any diagnostic trouble codes and test drive to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards for quality and durability. The AS57 MAP Sensor undergoes rigorous testing to ensure reliable performance in emission control applications. Warranty coverage details should be confirmed with the parts provider, but Standard Ignition typically offers limited warranties on their components to protect against defects in materials and workmanship.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44503298998453,"sku":"FBHK-AS57","price":64.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AS57_Fro.jpg?v=1775021965","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-as57-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}