91 4runner 1uz swap

[4runnerguy]

I am on the process of doin a 1uz swap to my truck.
the motor wiring harness and ecu came from 1992 ls400 i will be posting up pics of the process but right now im doin wiring.

does any one know were this wire leads to and name.
its together with the power wire to the starter


thanks

 

[samsdad]

Starter one should be a big fat black one and the other 3 should go across to the alternator