{"product_id":"walker-245-2248-mass-air-flow-sensor","title":"Walker 245-2248 Mass Air Flow Sensor","description":"\u003ch2\u003eOverview of Walker Mass Air Flow Sensor 245-2248\u003c\/h2\u003e\u003cp\u003eThe Walker Mass Air Flow Sensor 245-2248 is designed for precise air measurement in Volkswagen vehicles, specifically the Passat and Touareg models. This sensor helps maintain optimal engine performance by accurately monitoring the amount of air entering the engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Volkswagen Passat and Touareg\u003c\/li\u003e\n\u003cli\u003ePart number 245-2248 for exact fitment\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward installation\u003c\/li\u003e\n\u003cli\u003eFeatures a 5-terminal female connector\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 is engineered to provide accurate airflow readings essential for engine management systems, ensuring proper fuel mixture and emissions control. The 245-2248 sensor is part of this line, offering compatibility and quality for Volkswagen applications.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Walker 245-2248 mass air flow sensor is a critical component in the emission control system of Volkswagen Passat and Touareg vehicles. It features a 5-terminal female connector designed to interface seamlessly with the vehicle’s wiring harness. While the sensor does not include a housing, it comes with mounting hardware to facilitate secure and proper installation. This sensor measures the volume and density of air entering the engine, providing data to the engine control unit (ECU) to optimize fuel injection and combustion efficiency.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIrregular engine idling or stalling\u003c\/li\u003e\n\u003cli\u003eReduced fuel efficiency\u003c\/li\u003e\n\u003cli\u003eCheck engine light related to airflow sensor faults\u003c\/li\u003e\n\u003cli\u003eEngine hesitation or poor acceleration\u003c\/li\u003e\n\u003cli\u003eEmission test failures due to inaccurate air measurement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the mounting hardware included is used to secure the sensor properly\u003c\/li\u003e\n\u003cli\u003eVerify the 5-terminal female connector matches the vehicle’s wiring harness\u003c\/li\u003e\n\u003cli\u003eDo not reuse the old sensor housing; this part does not include a housing\u003c\/li\u003e\n\u003cli\u003eHandle the sensor carefully to avoid damage to the terminals\u003c\/li\u003e\n\u003cli\u003eConsult the vehicle’s service manual for torque specifications and installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker mass air flow sensors are manufactured to meet or exceed OEM standards for durability and performance. The 245-2248 sensor undergoes rigorous testing to ensure reliable operation in Volkswagen Passat and Touareg models. Warranty coverage details should be confirmed with the product documentation or supplier.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":43528074920117,"sku":"DKHD-245-2248","price":71.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_2452248_Fro.jpg?v=1774891486","url":"https:\/\/www.partcatalog.com\/products\/walker-245-2248-mass-air-flow-sensor","provider":"PartCatalog","version":"1.0","type":"link"}