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Home >> Ford >> 2011 >> Transit Connect Van Passenger >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Description And Operation (Except Diesel & Hybrid) >> Engine Control Components >> Barometric Pressure (BARO) Sensor
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Barometric Pressure (BARO) Sensor

The BARO sensor directly measures barometric pressure to estimate the exhaust back pressure. Exhaust back pressure influences speed density based air charge computation. The BARO sensor is mounted directly to the PCM circuit board.