PID/data monitor inspection
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- Measure the barometric pressure using a barometer.
- Verify that the barometric pressure measured using a barometer and the measured barometric pressure PID: [BARO] input from the BARO sensor match. (Refer to [PID/DATA MONITOR INSPECTION ] in the Troubleshooting Service Information)
- If they do not match, replace the ECM. (See PCM REMOVAL/INSTALLATION [PYUL] ).