Frontier SE Crew Cab 4WD V6-3.3L (VG33E) (2000)
/Page-790001.png)
Absolute Pressure Sensor: Description and Operation
The absolute pressure sensor is connected to the MAP/BARO switch solenoid valve by a hose. The sensor detects ambient barometric pressure and
intake manifold absolute pressure and sends the voltage signal to the ECM. As the pressure increases, the voltage rises.
