2.4L Toyota Misfire Under Load Tech Tip
Bill Fulton presents this tip clip video on what would seem to be a basic, simple problem. A 2.4 liter Toyota in a Toyota Tacoma pickup truck with an intermittent misfire under load. You can feel a slight hiccup, jerking, bucking type sensation and know there are a lot of things that could create that problem– dirty injectors, contaminated mass airflow sensor, lean density misfire, excess of EGR, secondary ignition problem. Watch to find out.
Pass Lock System Status Tip Clip
Join instructor Bill Fulton in this tip clip excerpt from the AVI training program “GM Antitheft” as he talks about Pass Lock Systems Status and modes of operation of these systems.
Gasoline Direct Injection
Learn the latest in gasoline direct injection service and fuel trim data analysis in this new class from AVI instructor Bill Fulton.
Ford Electronic Returnless Fuel Systems
In this tip clip excerpt from the complete Fuel System Testing Strategies class instructor Bill Fulton talks about the Ford Electronic Returnless Fuel systems and how to perform tests on this system using your DSO. He shows us the parameters to watch out for on your scope and how to interpret the info you see.
Lambda Tech Tip
In this tech tip, instructor Bill Fulton gives you a quick modern day tech tip that you don’t see on their scan tool. It’s called Lambda. This is what we call the corrected air-fuel ratio. He discusses Lambda, how it differs from manufacturer to manufacture, and what numbers to look for.
Tech Tip: Powerbalance Testing
In this tip clip, Bill Fulton discusses the theory and evolution of power-balance testing. Providing insight, techniques, and how it all applies to modern cars, Bill shows you how to better pinpoint fuel balance problems.
EVAP Diagnostics
AVI has brought together two of our best instructors, Bill Fulton and Dave Hobbs, to present a comprehensive overview of the diagnostics on these systems.
CAN Data Diagnostics
This course with Bill Fulton explains what has changed with the “9” MODES and the enhancements that have been made with CAN vehicles.
Anatomy of a Waveform
Learn about rich cylinder conditions, mechanical integrity issues, retarded value timing problems, misfire detection strategies, and more with Bill Fulton.
Chrysler NGC: New Generation Computers
In this tech tip clip instructor Bill Fulton presents some need to know info on the Chrysler NGC PCM’s introduced in 2003. He talks about the fact that there are two different manufacturers for these computers and some issues related to interchangeability.
