Mach 460 sound system issues
Bought this 2000 last year. Fixed a bunch of issues, but still some lingering electrical problems. I knew right away that the power doorlocks and power mirrors were not working. Also knew the audio system had some issues. Just found out that all 4 of the speakers dont work, but the tweeters do. Will check out the connections, but any other suggestions? Will probably need to hunt down the wiring diagram. I am wondering if the doorlock, mirrors, and speakers issues are all related.