BAROMETRIC PRESSURE (BARO) SENSOR CONSTRUCTION/OPERATION [L3 Turbo]
id0140b6172900
• The BARO sensor is integrated with PCM.
• The piezoelectric element is enclosed in the sensor and the electric potential difference changes as the BARO drops. The output voltage decreases as the BARO decreases.
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1
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BARO sensor voltage characteristic
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2
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Output voltage
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3
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Barometric pressure
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4
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High
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