Hey, Scotty. I have a 2002 BMW 325i which has the battery light on. I put a new battery in it and took the alternator to get it tested and apparently it's good. I troubleshot everything that I could but I can't find the root of the problem. Any suggestions? Thanks.

well, either alternator is not charging and is bad, or the wiring for the alternator is going bad (or, being a BMW, computers ultimately run the charging system and they often go expensively bad.) good luck

Thanks a lot. And by the way, I enjoy your YouTube!