1999 Dodge Caravan

Check to make sure the fuseable link between the alt and the battery is good. If the battery goes dead when sitting overnight, check for an electrical draw. Directions are on our homepage under the DIY section. If you find a draw, remove one fuse at a time to determine which circuit the problem is coming from. Again, if it shows a discharge while running, my first guess is the fuseable link. It is designed to burn out before damage can be done in the event of an over charge.