{"product_id":"walker-245-2246-mass-air-flow-sensor","title":"Walker 245-2246 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-2246\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-2246 is designed for precise airflow measurement in select Audi vehicles. This sensor is compatible with Audi A6 Quattro and S4 models, ensuring accurate engine performance and emission control.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Audi A6 Quattro and Audi S4\u003c\/li\u003e\n\u003cli\u003ePart number 245-2246 for exact fitment\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward installation\u003c\/li\u003e\n\u003cli\u003eFemale connector with 5 terminals\u003c\/li\u003e\n\u003cli\u003eHousing not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWalker Mass Air Flow Sensor Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor product line focuses on delivering reliable emission control sensors that meet OEM specifications. This line emphasizes precise airflow measurement critical for engine management systems. The 245-2246 sensor maintains the standards of the Walker Mass Air Flow Sensor series by providing consistent performance and compatibility with specific Audi models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis mass air flow sensor features a female connector with five terminals, designed to interface seamlessly with the vehicle’s wiring harness. While the housing is not included, the sensor comes with mounting hardware to facilitate secure attachment. The sensor’s design supports accurate measurement of the air entering the engine, which is essential for optimal fuel injection and emission control. The 245-2246 part number ensures compatibility with Audi A6 Quattro and S4 models, making it a precise replacement part for these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores accurate air flow measurement for engine control\u003c\/li\u003e\n\u003cli\u003eHelps resolve rough idling or engine hesitation\u003c\/li\u003e\n\u003cli\u003eAddresses check engine light triggers related to air flow sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves fuel efficiency by providing correct air intake data\u003c\/li\u003e\n\u003cli\u003eSupports emission system compliance by maintaining sensor accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation requires removal of the old mass air flow sensor and replacement with the Walker 245-2246 unit. Since mounting hardware is included, ensure all fasteners are securely tightened to prevent sensor movement. Verify the female connector with five terminals is properly connected to the vehicle’s wiring harness. Avoid touching the sensor element during installation to prevent damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mass air flow sensors are manufactured to meet industry standards for durability and performance. This sensor undergoes quality control testing to ensure reliable operation in Audi A6 Quattro and S4 models. Warranty information is provided by the manufacturer and typically covers defects in materials and workmanship under normal use.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43528074821813,"sku":"DKHD-245-2246","price":85.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2452246_Fro.jpg?v=1774891485","url":"https:\/\/www.partcatalog.com\/products\/walker-245-2246-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}