This book is a user-friendly guide to understanding, diagnosing, and fixing the electrical systems and components that make a bike run . . . or falter. Veteran technician Tracy Martin explains the principles behind motorcycle electrical systems and how they work. He details the various tools, such as multimeters and test lights, that can be used to evaluate and troubleshoot any vehicle's electrical problem. And in several hands-on projects, he takes readers on a guided tour of their vehicle's electrical system, along the way giving clear, step-by-step instructions for diagnosing specific problems.

Features:

• Understanding Electrical Principles
• Choosing and Using Tests and Tools
• Reading Wiring Diagrams
• Testing Ignition and Fuel Injection
• Adding Electronic Accessories
• Full-color photos & illustrations

Contents:

• OHM's Law
• Voltage Drop Testing
• Electronic Testing Tools
• Storage Batteries
• Charging and Starting Systems
• Ignition Systems
• Fuel Injection Systems
• Wiring Diagrams
• Troubleshooting Electrical Systems
• Electrical Accessories