{"product_id":"standard-ignition-as328-manifold-absolute-pressure-sensor","title":"Standard Ignition AS328 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eManifold Absolute Pressure Sensor for 2004 Mitsubishi Endeavor\u003c\/h2\u003e\u003cp\u003eStandard Ignition AS328 is a manifold absolute pressure sensor built for direct replacement service on the 2004 Mitsubishi Endeavor. It uses a 3-terminal blade design with one rectangular plug-in connector, one vacuum port, and an included O-ring for a clean seal at the intake manifold.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManifold absolute pressure sensor for engine load and intake manifold pressure input\u003c\/li\u003e\n\u003cli\u003eFits 2004 Mitsubishi Endeavor\u003c\/li\u003e\n\u003cli\u003eStandard Ignition AS328 replacement part number\u003c\/li\u003e\n\u003cli\u003e3 terminals with male blade terminals and female connector gender\u003c\/li\u003e\n\u003cli\u003e1 rectangular plug-in connector\u003c\/li\u003e\n\u003cli\u003e1 vacuum port with O-ring included\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003eNo wiring harness, mounting bracket, or hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS328 MAP sensor is specified for the 2004 Mitsubishi Endeavor and is built to match the original sensor style used in this application. As a manifold absolute pressure sensor, it reports intake manifold pressure data to the engine control system so the vehicle can manage fuel delivery and ignition timing based on engine load. This part cross-references 2-20338 and EC1810 for the same application. If you are searching for a 2004 Mitsubishi Endeavor manifold absolute pressure sensor, Mitsubishi Endeavor MAP sensor replacement, or Standard Ignition AS328, this part matches the listed fitment and connector layout.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCheck engine light related to MAP sensor circuit or pressure signal faults\u003c\/li\u003e\n\u003cli\u003eRough idle caused by incorrect manifold pressure input\u003c\/li\u003e\n\u003cli\u003eHard starting or extended crank conditions tied to load calculation errors\u003c\/li\u003e\n\u003cli\u003ePoor throttle response from inaccurate engine load data\u003c\/li\u003e\n\u003cli\u003eFuel trim issues caused by a failing intake pressure sensor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the connector shape, terminal count, and vacuum port layout against the original sensor before installation. Inspect the intake manifold sealing surface and replace any damaged vacuum hose or connector lock before fitting the new sensor. The included O-ring helps support a proper seal, and the sensor should be installed with the electrical connector fully seated.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eStandard Ignition supplies replacement electrical and engine management components for service applications, and AS328 is built to match the listed OE-style fitment for the 2004 Mitsubishi Endeavor. Confirm the part number and connector configuration before ordering to ensure correct application.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":52816435118261,"sku":"FBHK-AS328","price":236.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AS328_Fro.jpg?v=1784357095","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-as328-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}