ignition problem

The 2008 Captive Truck Motor 3.2 presented me several days ago the fault that was rolling or walking, the current was made to the booths of the board and the suiche was dead (without current) and after a few minutes I turned the current and turns on, but now he does not want to turn me on: when the current is used to the needles and to the suiche or on the other systems. The doors, the windshield clean, the radio, etc, etc. If you can help me to tell me why it is the fault, I will appreciate it very much

It can probably be some false contact in the fuse box
or also the antirobo alarm that has such cars