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Chevy Truck
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1999
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Tracker 4WD L4-1.6L VIN 6
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Repair and Diagnosis
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Powertrain Management
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Computers and Control Systems
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Testing and Inspection
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Initial Inspection and Diagnostic Overview
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Vehicle On-Board & Scan Tool Diagnostics
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Engine Scan Tool Data Definitions
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BARO
BARO
The scan tool range is
0-125 kPa
. The barometric pressure (BARO) sensor measures the changes in atmospheric pressure. This parameter will read approximately
95
to
105 kPa
at sea level.