ASE A6 Electrical and Electronics: Theory, Diagnosis, Testing and ASE A6 service for modern electrical systems
About this audiobook
Mastering automotive electrical systems is the single most valuable skill in the modern service bay. With complex CAN bus networks, smart charging systems, and sensitive body control modules dominating modern platforms, today's automotive technicians need far more than basic test lights.
Written specifically to align with the ASE A6 Electrical/Electronic Systems certification, this comprehensive guide delivers the foundational science and practical diagnostic workflows required to troubleshoot with speed and precision. Learn to master Ohm's law, interpret intricate OEM schematics, execute professional wire harness repairs, and leverage oscilloscopes and digital multimeters like a master technician.
From pinpointing high-resistance faults and battery parasitic draws to decoding serial data bus waveforms and diagnosing advanced driver-assist systems, Brian Hagopian walks you through real-world scenarios step by step. Packed with practical bench tips, clear test procedures, and integrated troubleshooting case studies, this manual bridges the gap between classroom theory and real-world shop success.
Whether preparing for ASE certification or upgrading your daily diagnostic arsenal, this text is the essential blueprint for automotive electrical mastery.
About the author
I write in two distinct fields: comprehensive Automotive Technology textbooks and faith-centered books drawn from my ministry messages, revivals, and Bible studies. Automotive & Educational background with over 35 years of hands-on automotive shop experience and a passion for teaching, I strive to mold and inspire the next generation of technicians. My journey began at Fresno City College, where an intro automotive class sparked a lifelong passion. After building a successful career—making top technician status at a General Motors dealership—I transitioned into education as an instructor at Las Positas College.
Education:
• B.A. in Organizational Management (Ashford University)
• A.S. in Automotive Technology (Fresno City College)
Master & Advanced ASE Certifications:
• Master Technician (A1–A9)
• Advanced Engine Performance (L1)
• Electronic Diesel (L2)
• Alternative Fuels & Hybrid (L3)
• General Service (G1)
• Compressed Natural Gas (F1)
• Heavy Duty Truck (T1, T2, T3, T6)
• Truck Equipment (E1)
• Mechanical/
• Exhaust Specialist (X1)
• Parts Specialist (P1)
• Service Consultant (C1)
Industry Honors:
• General Motors World Class Technician (2 in California, #7 Worldwide)
• Isuzu Master Elite Technician
• NACAT, B'laster, and Tomorrow’s Tech* Instructor of the Month (March 2026).
Specialized Training & Certifications:
• California Smog Inspector, Repair Technician, & Instructor
• HDIM Referee
• Certified Hybrid, Alternative Fuel, & EV Trainer
• Tesla Emergency Response
• Mike Rowe Works Ethics Certification
• HVAC 609
• I-Car Certified Instructor
• ACDelco Certified Instructor
• NC3 Certified (Zeus, Oscilloscopes, Verus Edge, Shop Key, Precision Measurement, Torque, TPMS, Procut, B2000P, T7800, Pro X, Multimeters).
Industry Memberships:
• ASE
• CAT
• NACAT
• SAE
• SEMA
• PRI.
Advice for Aspiring Technicians:
"Buckle down, go to class, apply yourself, listen, and learn. Just because you think you can work on cars does not mean you can. I learn every day. If you cannot accept that there is much to learn, one day you will wake up and be disappointed at the life that you have made for yourself."
Ministry & Community Service
Outside the classroom and shop, I am known as "Uncle B." I proudly serve at Courts of Praise Church in Manteca, California, where I hold several key roles: * Deacon & Co-President, Board of Directors * Men’s Ministry President * Head of Safety & Security * Maintenance, Operations, & Facilities
Serving the Lord is a joy—as Matthew 11:30 reminds us, *"His yoke is easy and His burden is light."
Personal Life
When I’m not teaching or serving at church, I love spending quality time with my wife and three adopted children. I am an avid firearms collector and enjoy range days practicing marksmanship. Friday nights are reserved for date night, and Sunday mornings are for church!
