Quote Originally Posted by geezer101 View Post
O.k. first thing to establish - is it still running fine? If it is, then it's only the fluid you sprayed onto the resistor vapourising. If it ain't broke... but if it shows the symptoms I've described then you're gonna need a new ballast resistor.
It is definitely bad, I broke it while removing it from the truck. Plus the spring looked like it was coated with something which is half way gone. I can super glue it back together but it will probably come apart.