{"product_id":"walker-225-91020-manifold-absolute-pressure-sensor","title":"Walker 225-91020 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Walker 225-91020 Manifold Absolute Pressure Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker 225-91020 Manifold Absolute Pressure (MAP) Sensor is designed for precise engine management in select Buick, 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\u003eWiring harness length: 18.00 inches for flexible installation\u003c\/li\u003e\n\u003cli\u003eBlade terminal type ensuring secure electrical connection\u003c\/li\u003e\n\u003cli\u003eOval-shaped female connector for proper fitment\u003c\/li\u003e\n\u003cli\u003eThree male terminals for accurate signal transmission\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Products FSK Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Products FSK line focuses on emission control components engineered to meet or exceed OEM specifications. The 225-91020 MAP sensor from this line is built to provide reliable pressure readings and maintain emission standards for compatible vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Attributes\u003c\/h2\u003e\u003cp\u003eThis MAP sensor features an 18-inch wiring harness, allowing for convenient routing within the engine bay. The blade terminal type and three-terminal configuration ensure compatibility with the vehicle’s electrical system. The oval-shaped female connector is designed to match factory connectors on Buick Achieva, Chevrolet Cavalier, Oldsmobile Cutlass, Pontiac Grand Am, Skylark, and Sunfire models, facilitating straightforward replacement.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps correct engine stalling or rough idling caused by faulty manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy due to inaccurate air-fuel mixture adjustments\u003c\/li\u003e\n\u003cli\u003eResolves check engine light triggers related to MAP sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves engine acceleration and throttle response by providing accurate pressure data\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by ensuring proper sensor function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Walker 225-91020 MAP sensor, verify connector orientation to match the oval female connector with the vehicle harness. Ensure the blade terminals are fully seated to prevent electrical issues. The 18-inch wiring harness length provides flexibility but avoid excessive bending or stretching. It is recommended to disconnect the battery before installation to prevent electrical shorts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products FSK sensors are manufactured to meet stringent quality standards for emission control components. While specific warranty details for part number 225-91020 should be confirmed with the supplier, Walker typically offers coverage against defects in materials and workmanship to ensure dependable operation in Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43517316432053,"sku":"DKHD-225-91020","price":49.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_22591020_Fro_37f124d0-c23c-42e6-acdd-59c630d85e90.jpg?v=1774890982","url":"https:\/\/www.partcatalog.com\/products\/walker-225-91020-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}