My new 71 Dart and the issues I am finding. Help needed please

RedFish said
Turn signal issue is the cancel cam. Some do replace that part of the switch assembly alone. I choose to replace entire signal switch. I dont see a washer bottle. Ignition module?, voltage regulator? something placed where the washer bottle should be. If this build had electric wash there will be a brown wire in that general area not connected to anything.

You are correct in the brown wire being there. What i hate is that they painted under the hood like it was a chevy... In doing so there are some wires that are also black now which is a bit of a pain but not the end of the world. The washer wash removed from what I can see. I have it at my mechanic's place. We suspect turn signal switch and ignition switch will need replacement. But there are probably a few more things to find before it all comes back to life.
Even if I have to pull a new harness, It will get restored eventually.