I lost almost all power while trying to jump start. I have a new bat. new starter, new ign cylinder, new ign switch, check what fuses and relays i could find, re-grounded the engine. Only things that turn on are the headlights and dome light nothing else. I get no clicks hums or anything when i try to start. I thought maybe it could be a main fuse but i guess these late models dont have anything like that.. I'm LOST!!