Component Description

FUNCTIONS WITHIN THE SYSTEM 

ECM receives the manifold absolute pressure signal from the manifold absolute pressure sensor and performs various control.

INDIVIDUAL FUNCTION WITHIN THE SYSTEM 

Manifold absolute pressure sensor detects the intake manifold pressure.

INDIVIDUAL OPERATION 

Manifold absolute sensor uses a silicon diaphragm which is sensitive to the change in pressure. As the pressure increases, the voltage rises.

Courtesy of NISSAN NORTH AMERICA, INC.

COMPONENT LOCATION 

Manifold absolute pressure sensor is installed on the intake manifold.

Courtesy of NISSAN NORTH AMERICA, INC.