[Glenn and Laureen]

I don't want to hijack this thread but I do have a related question. In photo #7 above (last photo in Hoosier Daddy's last post above), there is an orange wire with one black stripe that goes from a box labelled Auxilliary Battery to the left post of what I think is the Merge Solenoid. My question is, What is the purpose of that orange wire? Does it have anything to do with a battery monitor gauge on my dash? I have an 84 Classic 6v92TA and that wire is not connected at my Merge Solenoid where I think it should go. I think Laureen and I can do some testing and figure it out but a shout out with the answer would save us some time. Thanks.