Hi everyone, I recently bought my first car a 2003 Base RSX and about about a month and half of owning the car the new battery started dying each night. I took it to a autoshop to have it checked out and they said it was the back up fuse causing the drain. They told me to take it to a electrical shop to get it fixed. So before I go pay to get it checked on again, I searched here in hopes to find a fix. Unfortunately I couldn't find a answer on a post with the same problem. There is no after market stuff on the car that I know of besides this LED light strip for the back license plate and a big wire that comes through the bottom carpet to the trunk of the car that might have been to a aftermarket system? I already tried a new fuse and cleaning the battery terminals, also if I remove the back up fuse the battery doesn't drain. If anyone has any fixes please help.