I'm having some trouble finding the wire that goes to the knock sensor. Is it anywhere in these pictures? Pictures are taken of the area between the firewall and throttle body. Also I just went outside and took one of the front driver's side of the engine. Maybe some one can download one of these and circle the wires or draw an arrow to where they might be or just draw whatever comes into your head in the picture and upload it. Anything would help.

I think I found it. It's circled in this picture. There's a connector behind one of the tubes, just out of site. It's black with part of the connector being red.