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Home >> Mitsubishi >> 1994 >> Precis Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Atmospheric (Barometric) Pressure Sensor

Atmospheric (Barometric) Pressure Sensor

Sensor is incorporated in airflow sensor assembly. Sensor converts atmospheric pressure to electrical signal, which is sent to ECM. ECM adjusts air/fuel ratio and ignition timing according to altitude.