Recommended books on car electricals:
For beginners:
* Car Electrics for Beginners by Robert N. Bengart and Edward L. Thomas
* Car Electrical Systems: The Complete Beginner’s Guide by Michael J. Newman
* DIY car electrics by Curtis Frey
* Understanding Your Car’s Electrical System by Barry Larkin
* Electrical Systems and Electronics for Automobiles by Edward L. Thomas
For advanced:
* Modern equipment for car diagnostics by James D. Helsir
* Handbook of Automotive Electrical Systems and Electronics by Sriram Kalahan
* Automotive Electrical Systems: Diagnosis and Repair by Robert N. Bengart and Edward L. Thomas
* Society of Automotive Engineers (SAE) Maintenance and Repair Manual for Vehicle Electrical Systems
* International Organization for Standardization (ISO) Automotive Electrical Codes and Standards
Online resources:
* [Automotive Electrical for Beginners](https://www.ultimateautorepair.com/automotive-electrical-for-beginners/)
* [Understanding your car’s electrical system](https://repairpal.com/understanding-your-car-electrical-system)
* [Car Electrical System Troubleshooting Guide](https://www.aa1car.com/library/electrical_system_troubleshooting.htm)
Tips for choosing a book:
* Determine your level of knowledge and experience in the field of vehicle electronics.
* Read reviews about the authors and their qualifications.
* Review the book’s table of contents to make sure it covers the topics you need.
*Check for illustrations, diagrams and practical tips to help you understand the concepts.