In this book, only the schemes of electrical connections are given.
To get acquainted and to buy the full book on car repair Audi 100 (C4 / A4) / Audi 100 Avant / Audi 100 Quattro / Audi A6 Avant / Audi A6 Quattro from 1990 to 1997 (including electrics) it is possible under the link