EC1818 BWD Manifold Absolute Pressure (MAP) Sensor v57105-v57104-v145615-v145440-v145439-v145438-v145437-v145616-v145617-v145756-v145755-v145754-v145753-v145752-v52167-v52166-v52165-v52164-v52163-v52162-v145618-v469871-v145335-v49746-v49745 2016 Cadillac XTS 2013 Chevrolet v681156-v422795-v422794-v418935-v418934-v418933-v418244-v418243-v418242-v418241-v418234-v418231-v418228-v418227-v418226-v417962-v417961-v417960-v417958-v417953-v417946-v417945-v417944-v417943-v417942 2018 Audi A4 1996 1146906

EC1818 BWD Manifold Absolute Pressure (MAP) Sensor v57105 v57104 v145615 v145440 v145439 v145438 v145437 v145616 v145617 v145756 v145755 v145754 v145753 v145752 v52167 v52166 v52165 v52164 v52163 v52162 v145618 v469871 v145335 v49746 v49745 2016 Cadillac XTS 2013 Chevrolet v681156 v422795 v422794 v418935 v418934 v418933 v418244 v418243 v418242 v418241 v418234 v418231 v418228 v418227 v418226 v417962 v417961 v417960 v417958 v417953 v417946 v417945 v417944 v417943 v417942 2018 Audi A4 1996 1146906 2016 Cadillac XTS 2013 Chevrolet Caprice 2014 BWD Manifold Absolute Pressure (MAP) Sensor converts engine pressure into an electrical signal so the computer knows how much load the engine is under and can adjust the appropriate fuel mixture and timing control