Added more connectors between the Vans main harness and the avionics harness that I made. Slow going as the wire harness wires, while numbered, are not easily undeerstood on the drawings. The main large drawing shows the wire number, for example but the wire is actually a shielded cable with 4 individual wires inside that need to be firgure out one at a time. There should be a better way for the factory to give you what each wire is for. Installed the alternator 60 amp CB in the center panel above the main CB panel. Probably one more session and I can start to power thiings up and cross my fingers :)