I have a battery charger that kicks on automatically when the battery voltage drops. Typically, it will turn on about once a day for a minute to keep it topped off. But on the Viper, it kicks on about every 30-45 seconds. I've pulled all the fuses under the hood one at a time and it kicks on regardless of which circuit is disconnected. Is there another fuse block or fusible-link circuit that could be drawing the juice? I have to keep the charger on the car or the battery will be dead when I try to drive it. Annoying!