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.
- A/C relay control circuit malfunction.
- Air cleaner element or air intake passage is clogged.
- Generator malfunction.
- Idle Air Control (IAC) valve malfunction.
- Low engine compression (excessive blow-by).
- PCM malfunction.
- Purge solenoid valve malfunction.