Circuit/System Description

The Intake Air Pressure Measurement System consists of 3 sensors:

• The barometric pressure (BARO) is measured by the B75C Multifunction Intake Air Sensor
• The manifold absolute pressure (MAP) is measured by the B74 Manifold Absolute Pressure Sensor
• The boost pressure is measured by the B111B Turbocharger Boost/Intake Air Temperature Sensor