Test G: Radio Is Noisy
WARNING: This page is about a different car, the 2001 Mazda Tribute, 2001 Mazda B4000, 2001 Mazda B3000, 2001 Mazda B2500, and 2001 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
Start engine. Turn radio to station where interference is present. Turn ignition switch to OFF position. Disconnect generator connector A-168. See Figure. Start engine. Listen for interference. If interference is not detected, replace generator. See GENERATOR under REMOVAL & INSTALLATION. Retest system for normal operation. If noise is detected, investigate audio symptom for possible component failure. Generator is not faulty.