The Robert Bentley Bentley Electrical Wiring Manual - AW61 is a comprehensive guide for automotive technicians and DIY enthusiasts. It contains detailed diagrams and instructions for the electrical wiring systems of various vehicles, including cars, trucks, and motorcycles. The manual covers a wide range of topics, such as wiring schematics, circuit diagrams, troubleshooting techniques, and electrical component identification. It also includes information on common electrical issues and how to fix them, as well as tips for proper maintenance and installation. This manual is an essential resource for anyone working on automotive electrical systems.