Turbocharger Boost Sensor (With Intake Air Temperature Sensor 2)

TURBOCHARGER BOOST SENSOR 

The turbocharger boost sensor detects the pressure of the outlet side of the charge air cooler.

Courtesy of NISSAN NORTH AMERICA, INC.

As the pressure increases, the voltage rises.

Courtesy of NISSAN NORTH AMERICA, INC.

INTAKE AIR TEMPERATURE SENSOR 2 

The intake air temperature sensor 2 is built-into turbocharger boost sensor (bank 1). The sensor detects intake air temperature and transmits a signal to the ECM.

Courtesy of NISSAN NORTH AMERICA, INC.

The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the thermistor decreases in response to the temperature rise.<Reference data>

*: These data are reference values and are measured between ECM terminals.