johnson 90 .... need some wiring help....

[coolbikeguy]

hey guys. i have an early to mid 1990's johnson 90 hp that i bought. the controls i bought were not the originals to my motor. there are a few wires in mot sure of so im hoping for some help .... first this green wire .... i have no idea what it is or what its used ofr. its a very stiff wire .. it seems like someone added it for something ....
<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161847.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161847.jpg" border="0" alt=" photo 0529161847.jpg"/></a>

<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161847a.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161847a.jpg" border="0" alt=" photo 0529161847a.jpg"/></a>


the next question is i have a red and black wire that im assuming the red goes to my hot buss block .... and the black will go to the grounded buss block ?? heres a pic ...

you can see the red and black close to the end of the green wire ...

<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161847a.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161847a.jpg" border="0" alt=" photo 0529161847a.jpg"/></a>

<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161848b.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161848b.jpg" border="0" alt=" photo 0529161848b.jpg"/></a>

and my 3rd question is whats this wiring harness at the top for ?? it looks like it has a grey, purple and black wire in it but i dont see any place on the motor for it. i have my main wiring harnes plug and the harness plug for the TNT unit so im lost as to what this is ....

<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161848a.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161848a.jpg" border="0" alt=" photo 0529161848a.jpg"/></a>

<a href="http://s74.photobucket.com/user/coolbikeguy/media/Mobile%20Uploads/0529161848.jpg.html" target="_blank"><img src="http://i74.photobucket.com/albums/i269/coolbikeguy/Mobile%20Uploads/0529161848.jpg" border="0" alt=" photo 0529161848.jpg"/></a>

i hope the pics and descriptions help get answers ..... im so close to finally finishing this VERY long project boat. thanks guys, scott

 

[coolbikeguy]

i linked the pics from photobucket using the html link. if they dont show up ill redo the pics from another link but in the same order as in my original post