{"product_id":"walker-225-1280-manifold-absolute-pressure-sensor","title":"Walker 225-1280 Manifold Absolute Pressure Sensor","description":"\u003ch2\u003eOverview of Walker Manifold Absolute Pressure Sensor 225-1280\u003c\/h2\u003e\u003cp\u003eThe Walker Products Manifold Absolute Pressure (MAP) Sensor 225-1280 is designed for precise engine management in select INFINITI and Nissan vehicles. This sensor plays a critical role in monitoring the intake manifold pressure to optimize fuel delivery and engine performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDirect replacement MAP sensor for accurate pressure readings\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple INFINITI and Nissan models including 370Z, Altima, Q50, and Rogue\u003c\/li\u003e\n\u003cli\u003eEnsures proper air-fuel mixture for efficient combustion\u003c\/li\u003e\n\u003cli\u003eManufactured by Walker Products, known for emission control components\u003c\/li\u003e\n\u003cli\u003ePart number 225-1280 for easy identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of Walker Products MAP Sensor\u003c\/h2\u003e\u003cp\u003eThe Walker Products brand line specializes in emission control components, providing reliable sensors and parts that meet OEM specifications. The 225-1280 MAP sensor is engineered to deliver consistent and accurate manifold pressure data to the engine control unit (ECU). This data is essential for adjusting fuel injection and ignition timing, which helps maintain engine efficiency and reduce emissions. Compatible with a range of INFINITI and Nissan vehicles such as the Q40, Q60, Q70L, QX50, and Sentra, this sensor supports proper engine operation across various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHelps resolve rough idling and engine stalling caused by incorrect manifold pressure readings\u003c\/li\u003e\n\u003cli\u003eAddresses poor fuel economy due to improper air-fuel mixture\u003c\/li\u003e\n\u003cli\u003eReduces engine hesitation and power loss during acceleration\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to MAP sensor faults\u003c\/li\u003e\n\u003cli\u003eSupports emission control compliance by ensuring accurate sensor data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Walker 225-1280 MAP sensor should be performed with the engine off and cooled down. Ensure the sensor connector is clean and securely attached to avoid signal interruptions. It is recommended to verify sensor calibration and clear any diagnostic trouble codes after installation. Proper installation will help maintain engine performance and prevent drivability issues.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products maintains strict quality control standards for their emission control sensors, including the 225-1280 MAP sensor. Each unit undergoes testing to ensure durability and accuracy. While specific warranty details may vary, Walker Products typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43517306994869,"sku":"DKHD-225-1280","price":69.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2251280_Fro.jpg?v=1774890967","url":"https:\/\/www.partcatalog.com\/products\/walker-225-1280-manifold-absolute-pressure-sensor","provider":"PartCatalog","version":"1.0","type":"link"}