TG Twinkie... can you advise further on 12v
wiring from the tow vehicle? 1). For marker lights, etc. that are on the same "14g brown wire" for example. I assume I can run that wire "in series" (to the first/closest marker light, then from that 1st light to the 2nd light, to the 3rd, and so on). 2). What about wire to the electric brakes? Can I also wire that in series (wire to the curbside brake, then from that connection to the street side brake)? 3. With the understanding that I am just at phase 1 (running 12v
to exterior lights from the 7-pin tow vehicle only), do I need a 12v
deep cycle battery at this point? Can that come later, at phase 2 (when I wire 12v to interior lights, fixtures, appliances, etc.)? Or maybe I need the battery now in phase 1, to power the breakaway switch? The converter could come in phase 2 then? Thanks!