{"product_id":"standard-ignition-as432-manifold-absolute-pressure-sensor","title":"Standard Ignition AS432 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Standard Ignition AS432 Manifold Absolute Pressure Sensor\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS432 is a reliable manifold absolute pressure (MAP) sensor designed for select Buick, Cadillac, Chevrolet, GMC, and Saab vehicles. This black sensor features a plug-in attachment method with a single oval-shaped male connector, ensuring straightforward installation and secure connection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePlug-in attachment method for easy installation\u003c\/li\u003e\n\u003cli\u003eBlack color housing with durable construction\u003c\/li\u003e\n\u003cli\u003eSingle oval-shaped male connector with 4 blade terminals\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM and Saab models including Camaro, Escalade, and 9-5\u003c\/li\u003e\n\u003cli\u003eNo hardware or mounting brackets included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition AS432 MAP sensor monitors the intake manifold pressure to provide accurate data to the engine control unit (ECU). This sensor features a single port and a male plug-in connector with four blade terminals, designed to fit securely into the vehicle’s wiring harness. Its black housing and oval connector shape are engineered to match original equipment specifications, ensuring proper fit and function. The AS432 is compatible with a range of vehicles such as the Buick Regal, Cadillac CTS, Chevrolet Malibu, GMC Terrain, and Saab 9-5, making it a versatile choice for emission control sensor replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve engine performance problems related to incorrect manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eAddresses rough idling and stalling caused by faulty MAP sensor signals\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate pressure data to the ECU\u003c\/li\u003e\n\u003cli\u003eReduces emissions by ensuring proper air-fuel mixture adjustments\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to manifold pressure sensor faults\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the ignition is off before disconnecting the old sensor\u003c\/li\u003e\n\u003cli\u003eCarefully unplug the male connector from the existing sensor to avoid terminal damage\u003c\/li\u003e\n\u003cli\u003eVerify the oval connector shape matches the vehicle’s wiring harness\u003c\/li\u003e\n\u003cli\u003eDo not use additional hardware or mounting brackets as none are included or required\u003c\/li\u003e\n\u003cli\u003eTest sensor operation after installation to confirm proper function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eStandard Ignition manufactures the AS432 MAP sensor to meet or exceed OEM specifications for fit, form, and function. While hardware and mounting brackets are not included, the sensor is designed for direct replacement. Standard Ignition products typically come with a limited warranty covering defects in materials and workmanship; please refer to the manufacturer’s warranty details for specific terms.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44503338549429,"sku":"FBHK-AS432","price":41.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_AS432_Fro.jpg?v=1775022010","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-as432-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}