Probe V6-153 2.5L DOHC (1994)
Barometric Pressure Sensor: Description and Operation
DESCRIPTION
The Barometric Pressure (BARO) sensor detects changes in atmospheric pressure. This information is transferred to the Powertrain Control
Module (PCM) by an input signal. The PCM will adjust air/fuel ratio, A/C cutoff, idle speed, and purge control to compensate for the changing
pressure.
