Also got the High-Def, searchable .PDF version of Automotive Electricity and Electronics has two separate manuals, one for the Classroom and one for the Shop, the shop manual basically walks you through how to diagnose starting/electircal issues w/ color illustrations. Anyone wants it just hollar and i'll up it, it's like $115 new or something.
http://books.google.com/books?id=ZI4HQgAACAAJ&printsec=frontcover&img=1&zoom=1&l=220