ford Workshop Repair Guides

Ford Workshop Service and Repair Manuals

Barometric Pressure Switch > < Barometric Pressure Sensor|Locations
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Barometric Pressure Sensor: Description and Operation

    The barometric pressure sensor is integrated within the ECA assembly. It detects atmospheric pressure and provides a signal to the ECA reflecting the
altitude which the vehicle is operating. The ECA uses this information for the control of air/fuel ratio, idle speed, purge flow and ignition timing
requirements. 

Barometric Pressure Switch > < Barometric Pressure Sensor|Locations