The replacement manifold absolute pressure sensor is made for select 2005-2019 Audi, Seat and Volkswagen applications. It reports intake manifold pressure to the engine computer as a changing voltage signal, which the computer uses with other inputs to calculate fuel delivery and ignition timing.

Walker Products 225-1077 MAP Sensor Features:

• Fits 2005-2009 Audi A4 Quattro; 2005-2018 Audi A6 Quattro; 2006-2008 Audi A4; 2006-2011 Audi A6; 2008-2010 Audi A5 Quattro; 2009-2017 Audi Q5, Volkswagen Gol
• Fits 2010-2016 Audi S4, S5; 2011-2018 Audi A8 Quattro; 2011-2019 Audi Q7; 2012-2018 Audi A7 Quattro; 2013-2015 Audi RS5; 2014-2017 Audi SQ5; 2009-2015 Seat Ibiza
• Also fits select Audi, Seat and Volkswagen applications
• Female d electrical connector with 4 spade terminals