Ignition switch question

You have a wiring diagram/ shop manual? You can download them free from MyMopar

There is only one BATTERY going in from there you should have the folllowing:

From BATT

In ACC only the ACC line out should be hot

In "RUN" the ACC line out and the "RUN" (IGN1) should be hot

In START both the ACC and the RUN line out is COLD!!!!

In START you should have the START contact hot (usually yellow) and the IGN2 bypass circuit, usually brown