2007 Compass. I have had headlight issues and figured out they were not getting grounded so I just grounded them separately. Turn signal same problem same solution. Fog lights have stopped working haven't checked the ground on them yet. Brake light is on, check engine light is on. BIG PROBLEM is when I turn on rear wiper or pull lever for washer I lose all lights including the dash and gauges. Have to disconnect battery to reset. Oh and a/c has stopped working. I'm thinking that all these issues have to do with a main ground somewhere. Any ideas? Really like the compass but man it has electrical problems.