WARNING: This page is about a different car, the 2004 Mazda B4000, 2004 Mazda B3000, and 2004 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
The symptoms of the malfunctions are listed in the diagnostic index for symptom troubleshooting.
The exact malfunction symptoms can be selected by following the index.