The traditional step-by-step flow charts written by engineers for troubleshooting car problems can be incredibly time-consuming. Often, the first step involves disconnecting the computer and sensor to check for opens and shorts in the wiring, a process that can take over half an hour. There’s a better, faster way to diagnose and fix vehicle issues, and it’s detailed in the Scanner Danner Book.
This innovative approach, developed over 20 years of experience in driveability diagnostics and computer systems troubleshooting, offers a more efficient and accurate method for diagnosing car problems. Born from real-world experience as a mobile technician and honed through years of teaching at Rosedale Technical College, the techniques in the Scanner Danner book provide a practical alternative to traditional, often cumbersome, troubleshooting methods.
While some of the methods outlined in the book might seem unorthodox, they are rooted in a deep understanding of sensor technology and circuit design. The Scanner Danner book emphasizes a foundational understanding of testing methods and principles that can be applied universally across various vehicle computer systems. This comprehensive approach extends beyond engine management to encompass transmission controls, body controls, anti-lock brake systems, and climate control systems.
The Scanner Danner book doesn’t disregard engineer-written flow charts entirely. Instead, it encourages using them as guides, providing a framework for understanding the system while empowering technicians to adapt their approach based on a more nuanced understanding of the vehicle’s intricacies. This book equips readers with the knowledge to go beyond the limitations of conventional troubleshooting procedures.
By mastering the fundamentals explained in the Scanner Danner book, technicians can efficiently troubleshoot any computer-controlled system. The principles taught are so versatile they can even be applied to diagnose and fix problems in other areas, like home appliances. The Scanner Danner book provides a practical, comprehensive approach to diagnosing and resolving vehicle issues, enabling technicians to work smarter, not harder. It emphasizes understanding the underlying principles of how systems work, leading to faster, more accurate diagnoses and repairs.
