Barometric Pressure Sensor: Testing and Inspection

BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION [MZR 2.0, MZR 2.5]

Voltage Inspection

NOTE:
- Because the BARO sensor is integrated in the PCM, replacing the BARO sensor includes replacement of the PCM.

1. Connect the M-MDS to the DLC-2.






2. Switch the ignition to ON.

3. Verify that the BARO sensor output voltage (PID: BARO) is within the specification. On-Board Diagnostic Test Component Tests and General Diagnostics

- If not as specified, replace the PCM. Service and Repair