I've got a 2007 4Runner 4x4 (LOVE IT!).

I decided to upgrade my super stock HU with the JVC KWNT3HDT.

I cannot play DVD's while i drive (I do realize it is a safety issue but I don't care). Apparently, i need to attach a wire to the Parking Brake Lead. I've got the foot pedal for the parking brake. Can anyone help with with installing that to the parking brake?

Also, It has another feature that connects a wire to my speed, I'm assuming its for teh GPS feature. Its not a priority for me, but It would be nice to have all the feature installed and working.

Can anyone help me out with directions and our pictures? THANKS!