9-5 Aero Wagon (9600) L4-2.3L Turbo (B235) HO (2001)
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Manifold Pressure/Vacuum Sensor: Description and Operation
Manifold Absolute Pressure Sensor (431)
Manifold Absolute Pressure Sensor (431)
Pressure given in kPa refers to absolute pressure, i.e. 100 kPa corresponds to barometric pressure at sea level.
When checking the pressure sensor with a pressure/vacuum pump, slightly lower voltages may be obtained at high altitudes.
