Please help me bring my New engine to life

Im wrapping up the install on my new sr, but have run into a problem. Can someone here please look at their starter and let me knoe where the thin black/yellow wire connects to. I need to know where it originates from so that ia can make one. KA or SR shoulnt make a difference.Its been a long install and 5 speed conversion. Not hard just long...Please help me bring her to life

Here is my new set up
1991 240sx Fastback
w/1997 180sx type-x blacktop sr20det
New s15 T28 Turbo
Deatchwerks 555cc Injectors
#80 Nissan tuned ECU
Greddy Cold Air Suction Kit
Greddy M-SPEC FMIC
Greddy Turbo Timer
Greddy B SPEC 2 Boost Controller
Greddy Type RS Blow off Valve
Alluminum Radiator
Racing stainless steel Manifold
Top Speed Exhaust from Turbo elbow, Down pipe High flow Cat and Catback
18x8.5 and 18x9.5 Sportmax 962 Wheels
Tein Lowering Springs
and going.

Sounds like a ground wire to me........If I get to my garage sometime soon I will check.

A picture would help to identify!

Ill take one today