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.
- Purge solenoid valve malfunction.
- Open or short between purge solenoid valve and PCM harness connectors.
- Open between purge solenoid valve and main relay harness connectors.
- PCM malfunction.