For the second time in a couple of weeks the battery has drawn down on my 08 ST. Battery checks good, charges fine. It is apparently intermittently drawing too much while sitting. I went through checking the amps while pulling every fuse. The one that made a difference is labeled BATT1. With that one pulled it drops to .005 amps, which from what I have read is about right. Otherwise it draws ~.286. Can anyone tell me what the BATT1 fuse ties to that could be causing the draw?
Basically, I notice it will be a bit slow to start and will get progressively worse over 2-3 days until it wont start (this is the second time its gone through this sequence, was fine for a couple of weeks in between). Yesterday, it barely started when I left work. Once I got home, I turned it off and it restarted completely normally (that's why I think it's charging fine). Battery was tested after the first time this happened by a very reputable guy and he said it tested great. Given that, and the amp readings I believe it has a "leak". I think it is related to whatever is connected to the BATT1 fuse.
Basically, I notice it will be a bit slow to start and will get progressively worse over 2-3 days until it wont start (this is the second time its gone through this sequence, was fine for a couple of weeks in between). Yesterday, it barely started when I left work. Once I got home, I turned it off and it restarted completely normally (that's why I think it's charging fine). Battery was tested after the first time this happened by a very reputable guy and he said it tested great. Given that, and the amp readings I believe it has a "leak". I think it is related to whatever is connected to the BATT1 fuse.