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Home >> Chevrolet >> 2000 >> Camaro V6-3.8L VIN K >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data Definitions - Powertrain Systems >> BARO
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BARO

Scan tool displays 10 to 105 kPa/0.00 to 5.00 volts. The barometric pressure reading is determined from the MAP sensor signal monitored during key up and Wide-open Throttle (WOT) conditions. Barometric pressure is used to adjust fuel delivery and spark advance to compensate for altitude changes.