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].)