A couple of weeks ago, the battery light started coming on in my Scirocco. It got slowly worse until the battery died. I jumped it, but it didn’t stay running for very long. I then put in a new battery. The light persisted, so I had the alternator tested. With the car running, it was putting out 11.83 volts. It should be putting out 13.5-15 volts while running. I then ordered a new alternator. I installed it last night, and the battery light is on even brighter now. What else should I look into? I’m trying to avoid taking it to a mechanic, because that could result in a lot of billable hours trying to chase down the issue. Thanks!