power window issues
#2
#4
If you can't locate a good schematic with color codes,you may have to do this the hard way and that is determine which color wire sends power to the power window switch then look for a relay that has that particular wire coming off it. I don't recall if they used a relay block. They possibly used an independent relay and colors are easier to chase that way.
#7
You can always take the panel off, remove the motor and let gravity do the rest. There is just enough room to push it back up and wedge a screwdriver in there to keep it up. Don't ask me how I know this.