1995 V6 wiring diagram/schematic needed

I'm taking over midway through someone else's cluster****. No power to ignition, interior, lights, etc. Connectors cut off, interior torn apart and no fob for alarm( did it come with a factory alarm?). Wire nuts holding wires together, speaker wire running everywhere EXCEPT speakers. This is my friend's son's first ride and previous owners had poor judgement when it came to mechanics. Wiring is main issue for the moment. Any help getting schematics/diagrams would be greatly appreciated. No $ to spend, this is a Pro Bono as I have the time to help and he needs it badly. THANK YOU!