{"product_id":"holstein-2map3012-manifold-absolute-pressure-sensor","title":"Holstein 2MAP3012 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eManifold Absolute Pressure Sensor Overview\u003c\/h2\u003e\u003cp\u003eThe Holstein Parts 2MAP3012 manifold absolute pressure sensor is a direct-fit emission control sensor for turbocharged and boosted applications. It is built for vehicles that rely on accurate intake pressure readings to manage engine load and fuel delivery, including Volkswagen Jetta and Audi A3 applications.\u003c\/p\u003e\u003cp\u003eCompatible With select Audi, Volkswagen, Seat, and Porsche models, this MAP sensor supports precise pressure monitoring across a wide range of fitments. The 2MAP3012 uses a 4-terminal blade design with an oval female connector and black\/green housing for proper electrical connection.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManifold absolute pressure sensor for emission control and engine management systems\u003c\/li\u003e\n\u003cli\u003e4-terminal blade connection for secure electrical interface\u003c\/li\u003e\n\u003cli\u003eOval female connector with black\/green connector body\u003c\/li\u003e\n\u003cli\u003eFits a broad range of turbo and boost sensor applications\u003c\/li\u003e\n\u003cli\u003eHolstein Parts 2MAP3012 for application-specific replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe Holstein Parts 2MAP3012 is a manifold absolute pressure sensor used in boosted engine systems to report intake pressure to the engine control module. Accurate MAP signal input is important for fuel calculation, boost control, and drivability on vehicles such as Volkswagen Golf, Volkswagen Jetta, and Audi A4 applications. This part number, 2MAP3012, covers a wide range of fitments across Audi, Volkswagen, Seat, and Porsche platforms, including models with boost sensor and intercooler piping applications.\u003c\/p\u003e\u003cp\u003eHolstein Parts 2MAP3012 is listed for many fitments from 2001 through 2026, with notes that include boost sensor, air pipe, intercooler piping, and air injector pipe locations depending on the vehicle. This makes it a practical replacement choice when the original MAP sensor has failed or when pressure signal accuracy is no longer consistent. The part number 2MAP3012 is also cross-referenced to Beck\/Arnley 158-1006 and Delphi PS10159 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncorrect manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eEngine hesitation during boost demand\u003c\/li\u003e\n\u003cli\u003eReduced throttle response under load\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to pressure sensor faults\u003c\/li\u003e\n\u003cli\u003eDriveability issues tied to intake pressure signal loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify the connector style, terminal count, and fitment notes before installation. This sensor uses a blade terminal layout with an oval connector and female housing, so matching the original electrical interface is important. Review the vehicle-specific notes for location details such as boost sensor, intercooler piping, or air pipe placement before ordering or installing.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eHolstein Parts supplies application-specific replacement sensors for emission control systems. The 2MAP3012 is cataloged against confirmed vehicle fitment data to support correct part selection for compatible Audi, Volkswagen, Seat, and Porsche applications.\u003c\/p\u003e","brand":"Holstein","offers":[{"title":"Default Title","offer_id":53534311121077,"sku":"GQFV-2MAP3012","price":27.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/4H_2MAP3012_Fro.jpg?v=1792134984","url":"https:\/\/www.partcatalog.com\/products\/holstein-2map3012-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}