hulsey

Does anyone have or know where I can get a wire diagram for a 92 si hatch? The guy that owned car before me hacked some wires together and I need to figure out what wires go where without cutting into everything. My rear brake lights only work when my lights are on. I got under the dash and noticed someone spliced several wires that run from two wires to one. A diagram with color codes would be very beneficial. Thank you.