Possible Causes
WARNING: This page is about a different car, the 2003 Mazda MPV and 2002 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
- Faulty connection at Mass Airflow/Intake Air Temperature (MAF/IAT) sensor or PCM harness connector terminals.
- MAF/IAT sensor malfunction.
- PCM malfunction.