{"product_id":"spectra-ma202-mass-air-flow-sensor","title":"Spectra MA202 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Nissan and Infiniti Vehicles\u003c\/h2\u003e\u003cp\u003eThe Spectra MA202 Mass Air Flow Sensor is designed to provide accurate airflow measurement for a range of Nissan and Infiniti models. This sensor helps maintain optimal engine performance by ensuring the correct air-to-fuel ratio.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan and Infiniti models including 350Z, Altima, EX35, FX35, G35, M35, Maxima, Murano, Pathfinder, Quest, and Sentra\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the original equipment Mass Air Flow Sensor\u003c\/li\u003e\n\u003cli\u003ePart number MA202 ensures precise fit and function\u003c\/li\u003e\n\u003cli\u003eImproves engine efficiency and reduces emissions\u003c\/li\u003e\n\u003cli\u003eDurable construction for long-lasting performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Overview and Functionality\u003c\/h2\u003e\u003cp\u003eThe Spectra MA202 Mass Air Flow Sensor measures the volume and density of air entering the engine intake system. This data is critical for the engine control unit (ECU) to calculate the proper fuel injection amount. Designed specifically for Nissan and Infiniti vehicles such as the Altima and 350Z, this sensor maintains engine efficiency and helps reduce harmful emissions. The MA202 part number corresponds to a sensor that meets OEM specifications, ensuring reliable operation and compatibility.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorrects rough idling and engine hesitation caused by faulty airflow readings\u003c\/li\u003e\n\u003cli\u003eResolves poor fuel economy due to inaccurate air measurement\u003c\/li\u003e\n\u003cli\u003eEliminates check engine light triggers related to mass air flow sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves acceleration response in Nissan Maxima and Infiniti FX35 models\u003c\/li\u003e\n\u003cli\u003ePrevents stalling and engine performance issues in vehicles like the Nissan Pathfinder and Sentra\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Spectra MA202 Mass Air Flow Sensor is straightforward with basic hand tools. Before installation, disconnect the vehicle battery to avoid electrical issues. Carefully remove the old sensor and clean the intake area to prevent contamination. Ensure the new sensor is securely connected and properly seated to avoid air leaks. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eManufactured to meet or exceed OEM standards, the Spectra MA202 Mass Air Flow Sensor undergoes rigorous quality control to ensure durability and accuracy. This part is backed by a limited warranty, providing confidence in its performance and reliability for Nissan and Infiniti vehicles.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724430962869,"sku":"BCNK-MA202","price":100.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA202_Fro.jpg?v=1775096672","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma202-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}