I'm hoping that someone on here has experienced a recent issue I've run into with my 2017 Ford Fusion SE 2.5L. A few weeks ago, my battery was dead in my car. Upon inspection, the negative terminal was corroded and the battery was the original one when I purchased the vehicle 5 years ago. I bought a new battery, installed it, and the car started right up. I then didn't drive my car for a couple of days and when I went to start it on the 3rd day, it was dead. I had the alternator checked and it was good. The battery was then checked and I was told it had a bad cell, so they warrantied the battery. I got the new battery and my car ran for a few days. Again, I didn't drive it for a couple of days and on the 2nd or 3rd day, it wouldn't start. I had the battery checked and they said the battery was good, just needed charged and was on it's last 25% of life. They warrantied this battery too. I now have a new battery and I checked the Amps on it with a meter and received a reading of 1.86A. This was while the car was off and doors were closed. I disconnected the alternator and checked the Amps again, still receiving a reading on it. I removed each fuse under the hood and the number never moved. What can the issue be? Where else can I look? I haven't checked the fuses under the dash yet, because they're not necessarily easy to get to. Any guidance would be appreciated.
