BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION [L8, LF]

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1.  Connect the M-MDS to the DLC‐2.

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2.  Turn the ignition switch to the ON position.

3.  Select BARO PID on the M-MDS.

4.  Verify that the BARO PID (pressure) and barometric pressure are practically equal.

Note

•  Because the PCM is integrated in the BARO sensor, replacing the BARO sensor includes replacement of the PCM.

•  If not as verified, replace the PCM. (See PCM REMOVAL/INSTALLATION [L8, LF].)