Problem with the electrical system Swift 1.0 mod 96

Hello, who can help me !!!! I was maintaining the instrument board dismantled everything, low steering wheel, directional lever ... I connect everything in due place !!! But when I am going to give the Star the car does not turn on, the radio does not work the electric glasses do not rise, I check all the wiring and everything is apparently !!! Who can help me I appreciate it !!!