Need help please!

[bsquad]

I put a double din tv in my 2000 ford explorer. I hooked up a toggle switch to trick the dvd player to think it was the e brake, I have done this many times before with no problems. The radio was working and when I hit the toggle switch it went dead. Now the factory stereo won't even work. The fuse is not blown, what else could it be?

 

[waskly]

fuse on the back of the radio?

 

[BigGreenV10]

What did you hook the other end of the switch to it needs to be grounded.

 

[bsquad]

Checked all fuses and they are good. The toggle switch had 3 prongs, I hooked a wire from the power wire from the stereo to it, a wire from the ground wire of the stereo and hooked the wire to it from the stereo that is supposed to go to the e brake. I'm baffled because the factory stereo won't even work in it now.