cant get it started!

pulled brown wire off and barely read any volts,really starting to become clueless as to whats going on,, any write ups on how to checks volts etc so i can go threw everything and make sure im getting proper volts etc to everything, cant seem to find anything like that,want to get it running today...even if im just getting spark out the lead coil wire while trying to turn over ill be happy, then i can figure out if its the dissy or not