Walker Products 245 1095 Mass Air Flow Sensor

Mass airflow sensors measure the amount of air by weight through changing voltages or frequencies and sends this information to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure include poor starting, engine surging, engine stalling, a check engine light, and no-start conditions. Sensors are non-serviceable, replace sensors that are non-functional. Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001: 2015/TS16949 certified company, we are committed to supplying the highest quality products. Vehicle Fitment: Jaguar S-Type 2008-2002, Vanden Plas 2009-2004, XF 2010-2009, XJ8 2009-2004, XK8 2006-2003, X-Type 2008-2002, Land Rover LR2 2012-2008, LR3 2009-2005, Range Rover 2009-2005, Range Rover Sport 2009-2006, Lexus ES300 2003-1999, ES330 2006-2004, GS300 2006-2001, GS430 2007-2006, GS450h 2011-2007, IS300 2005-2001, LS430 2006-2001, RX300 2003-1999, RX330 2006-2004, RX400h 2008-2006, Mazda 2 2014-2011, 3 2013-2004, 5 2010-2006, 5 2015-2012, 6 2013-2003, CX-7 2012-2010, MX-5 Miata 2015-2006, Protege 2001-1999, RX-8 2011-2004, Pontiac Vibe 2008-2003, Scion tC 2006-2005, Toyota 4Runner 2002-1999, Avalon 2004-2000, Camry 2006-2002, Celica 2005-2000, Corolla 2008-2003, Highlander 2010-2001, Matrix 2008-2003, MR2 Spyder 2005-2000, Prius 2009-2001, RAV4 2003-2001, Sienna 2006-2001, Solara 2008-2002, Tacoma 2004-1999, Tacoma 2015-2013, Tundra 2004-2000, Yaris 2017-2013, Volvo S40 2010-2004, S60 2005-2001, S80 2014-2007, V50 2010-2005, V70 2010-2001, XC60 2015-2010, XC70 2015-2008, XC90 2014-2005