Barometric Pressure Sensor: Testing and Inspection

BAROMETRIC PRESSURE (BARO) SENSOR INSPECTION [LF, L5]

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






2. Switch the ignition to ON.

3. Verify that the voltage (M-MDS PID: BARO) within the specification. (See Component Tests and General Diagnostics)
NOTE:
- Because the PCM is integrated in the BARO sensor, replacing the BARO sensor includes replacement of the PCM.

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