Today I baught a new radio for my C2 everything was working fine when I was putting the radio inside, There was one red wire whic tuoched the radio and make some sparks, On the red wire there was a lable (power+) After the radio wasent working nor the dash board,I cant see my speed nor nothing, The Car starts up normaly. I checked all the fuses all of them seemed fine, I even changed some of them, Anyone know where is the problem? Or do I neeed to particuraly check some fuses, Any respone will help allot.