Barometric Pressure Sensor: Testing and Inspection

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BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION [L3]

NOTE:
- Perform the following inspection only when directed.
- The following vacuum values are indicated by relative pressure from the PCM.

1. Connect the M-MDS to the DLC-2.
2. Turn the ignition switch to the ON position.
3. Select BARO on the M-MDS.
4. Verity that the BARO PID (pressure) and barometric pressure are practically equal.
- If not as verified, replace the PCM.