I have a 73 fj40 that I am rewiring using the EZ kit. Its gone pretty well so far. I need help with brake lights, the brake switch has 4 connections, the rear lights have 2 connections also have 2 wires coming off parking brake. I have the turn signals and hazards working. I have wiring charts from 72-73 models and 74 models and it seems some of the wiring matches both charts but not all on one year so its been challenging. thanks for the help.