The Mass Air Flow Sensor in the Nissan Titan helps your truck achieve the proper mixture of fuel and air so that every combustion event feels powerful and smooth. A Mass Air Flow Sensor allows the computer to open fuel injectors at exactly the right time and keep the air fuel ratio balanced under idle, cruise, or full throttle pull by constantly measuring how much air is slipping past the intake and relaying this stream of data to the powertrain control module. Early Nissan Titan models applied a vane meter type Mass Air Flow Sensor. This device consists of a spring-loaded flap connected to a potentiometer. Typically, it is less than ideal due to issues with airflow restriction, sticking, and mechanical wear. Later versions of the Mass Air Flow Sensor use the hot wire type. In these types, a wire is suspended in the airstream. The wire is electrically heated by passing current through it. The changes in current due to cooling are tracked and give a mass airflow reading. The hot wire type is quicker to respond and causes less intake resistance to the airflow. However, it needs to have a clean path. Any dirt or oil film on the wire will insulate it and alter the readings. No matter the design your Nissan Titan carries, a contaminated Mass Air Flow Sensor may trigger a check engine light, hesitation, or stalling until the intake path is cleaned or the unit is replaced.
If you need any OEM Nissan Titan Mass Air Flow Sensor, feel free to choose them out of our huge selection of genuine Nissan Titan Mass Air Flow Sensor. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.