[Razor1973]

Just a quick update for whoever was following this topic. This is my 4th day attempting to charge the battery. I plug the charger in when I go to sleep at night and it attempts for 6 hours after which it goes to Error. I do the same thing in the morning when I go to work and, again, after 6 hours, Error. The battery charge isn't going up at all and I am giving up today. I did open the battery cover in the trunk and saw it's an original BMW (well, "BMW") battery. I bought the car used, so I assume this is the one that came with the car, meaning it's 7+ years old. Yes, I may have killed it by letting it drain, but it was most likely on its last leg anyways. I am getting a new battery soon and registering it with an NT530 scanner I am also receiving tomorrow.