Ok i love my dad, but hes not the brightest with cars. He decided he wanted to replace my old battery, cuz it was too old, and was dying on me. He does this without askin or tellin me...so whenhe gets the new battery in, he put the (-) cable on the (+) side, and the(+) cable on the (-) side...what is gonna be the side effect of this?

 

blown main fuse........

 

is that it