BOOST PRESSURE SENSOR [SKYACTIV-X 2.0]
id0140hf217800
Purpose/Function
• The boost pressure sensor detects the air intake pipe pressure after it passes through the charge air cooler mainly as basic information for supercharger control.
• Detects the air intake pipe pressure after it passes through the charge air cooler and sends an boost pressure signal to the PCM.
Construction
• The boost pressure sensor is located on the charge air cooler.
• A piezoresistance has been adopted for the detection part of the boost pressure sensor.
• The boost pressure sensor has a built-in boost air temperature sensor.
Operation
• The boost pressure sensor sends the intake pressure after the air passes through the charge air cooler to the PCM as a boost pressure sensor signal.
Boost pressure sensor characteristic