I have a 2000 Jeep Wrangler Sport and if the head-lights are on and I open a door my player goes off then turns on and I get the battery icon and then the song continues playing. I also get this if I turn my interior light on. As with everyone, I also get the Battery Icon when I start my Jeep if my player has been on. Does anyone know if a capacitor will fix my problem when I open a door when my head-lights are on? Any suggestions would be great.