{"product_id":"global-parts-1811590-manifold-absolute-pressure-sensor","title":"Global Parts 1811590 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Global Parts Manifold Absolute Pressure Sensor 1811590\u003c\/h2\u003e\u003cp\u003eThe Global Parts Manifold Absolute Pressure (MAP) Sensor 1811590 is designed for precise engine management in select Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac 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\u003eTerminal Type: Blade terminals for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eConnector Quantity: Single connector for streamlined installation\u003c\/li\u003e\n\u003cli\u003eConnector Shape: Oblong design ensuring proper fitment\u003c\/li\u003e\n\u003cli\u003eTerminal Quantity: Three terminals for accurate signal transmission\u003c\/li\u003e\n\u003cli\u003eConnector Gender: Female connector compatible with male terminals\u003c\/li\u003e\n\u003cli\u003eTerminal Gender: Male terminals for reliable contact\u003c\/li\u003e\n\u003cli\u003ePort Quantity: One port for manifold pressure measurement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Global Parts MAP Sensor 1811590 features a blade terminal type with three male terminals housed within a female oblong connector. This configuration supports a stable and precise electrical connection, essential for accurate manifold pressure readings. The single port design allows the sensor to measure absolute pressure within the intake manifold, providing critical data to the engine control unit (ECU). This sensor is compatible with a range of vehicles including Buick Achieva, Cadillac STS, Chevrolet Malibu, Oldsmobile Silhouette, and Pontiac Grand Am, among others. Its design ensures proper fitment and reliable operation across these models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct engine stalling or rough idling caused by inaccurate manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing accurate data for air-fuel mixture adjustments\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and power loss during acceleration\u003c\/li\u003e\n\u003cli\u003eAssists in resolving check engine light triggers related to MAP sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control by maintaining proper engine air intake monitoring\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\u003eDisconnect the battery to prevent electrical shorts during replacement\u003c\/li\u003e\n\u003cli\u003eVerify the connector shape and terminal type match the vehicle’s wiring harness\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the port and terminals\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\u003eGlobal Parts manufactures the MAP Sensor 1811590 to meet OEM specifications for fit, form, and function. Each sensor undergoes quality control testing to ensure durability and accurate performance. While specific warranty details may vary, Global Parts typically offers a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818230513845,"sku":"BKNH-1811590","price":34.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811590_Fro_217b9bec-0bc6-49f0-bbd4-8c71f13bfa7a.jpg?v=1774999493","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811590-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}