{"product_id":"spectra-ma422-mass-air-flow-sensor","title":"Spectra MA422 Mass Air Flow Sensor","description":"\u003ch2\u003eReliable Mass Air Flow Sensor for Cadillac Catera\u003c\/h2\u003e\u003cp\u003eThe Spectra MA422 Mass Air Flow Sensor is designed specifically for Cadillac Catera models, ensuring accurate air intake measurement for optimal engine performance. This sensor helps maintain proper air-fuel mixture, contributing to efficient combustion and reduced emissions.\u003c\/p\u003e\u003ch2\u003eKey Features of Spectra MA422 Mass Air Flow Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Cadillac Catera vehicles\u003c\/li\u003e\n\u003cli\u003ePrecise air flow measurement for improved engine management\u003c\/li\u003e\n\u003cli\u003eOEM-quality construction for durability and reliability\u003c\/li\u003e\n\u003cli\u003eDirect replacement for original equipment part number MA422\u003c\/li\u003e\n\u003cli\u003eSupports emission control system efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Spectra MA422 Sensor\u003c\/h2\u003e\u003cp\u003eThe Spectra MA422 Mass Air Flow Sensor is engineered to provide accurate readings of the volume and density of air entering the engine of Cadillac Catera models. This data is critical for the engine control unit (ECU) to calculate the correct amount of fuel to inject, ensuring optimal combustion and performance. Manufactured to meet strict quality standards, the MA422 sensor offers consistent operation and longevity under various driving conditions.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the MA422 Mass Air Flow Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine hesitation or stalling during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency and increased emissions\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by faulty air flow readings\u003c\/li\u003e\n\u003cli\u003eRough idling or poor throttle response\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or inconsistent power delivery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is turned off and cooled before installation\u003c\/li\u003e\n\u003cli\u003eDisconnect the battery to prevent electrical shorts\u003c\/li\u003e\n\u003cli\u003eLocate the existing mass air flow sensor on the intake system of the Cadillac Catera\u003c\/li\u003e\n\u003cli\u003eCarefully remove the old sensor and install the Spectra MA422 sensor in the same orientation\u003c\/li\u003e\n\u003cli\u003eReconnect all electrical connectors securely to avoid signal issues\u003c\/li\u003e\n\u003cli\u003eAfter installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Spectra MA422 Mass Air Flow Sensor is manufactured to meet or exceed OEM specifications, providing reliable performance for Cadillac Catera vehicles. While specific warranty details may vary, Spectra products typically include a limited warranty covering defects in materials and workmanship. Refer to the product documentation for exact warranty terms.\u003c\/p\u003e","brand":"Spectra","offers":[{"title":"Default Title","offer_id":44724441186485,"sku":"BCNK-MA422","price":34.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SQ_MA422_Fro.jpg?v=1775096702","url":"https:\/\/www.partcatalog.com\/products\/spectra-ma422-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}