In this Tech Tip from LBT-430: Chrysler Update, instructor John Forro covers the importance and function of the secure gateway modules. John explains why registering the scan tool keeps the […]

In this Tech Tip from LBT-403: Thermal Imaging and NVH Diagnostics, instructor John Forro shows some outside the box testing when it comes to thermal imaging testing, such as locating […]

In this tech tip John Forro explains how proximity sensors work and communicate with the vehicle. John also covers insightful testing strategies to check for proximity signals and test if […]

In this tech tip from the TGTA course “The Key to Security System Diagnostics”, John Forro explains reprogramming the theft module and covers things to keep in mind with the […]

In this tech tip from the AVI course “Computer Controlled Cooling Systems”, Dave Hobbs shows an old school method for thermostat testing. Dave uses a Mahle MAP type thermostat to […]

In this tech tip from the AVI course “Computer Controlled Cooling Systems”, Dave Hobbs shows an old school method for thermostat testing. Dave uses a Mahle MAP type thermostat to […]

In this tech tip sample video from the AVI Diesel Coaching Program, AVI instructor Tom Rayk shows the course students the diesel engine LIVE. NOT your typical Zoom Powerpoint. This […]

What parts are involved in GDI? In this tech tip, John Forro explains the breakdown of the gasoline direct injection components. Join Us Live February 10th from 12:00 – 1:30 PM EST […]

How proficient are you when it comes to restricted fuel filters? In this tech tip, instructor John Forro explains in-depth different aspects of the restricted fuel filter. Watch the video […]

Protect Email Security and Avoiding Phishing Scams “I don’t know this person, and I can’t identify this person.” Common sense dictates to ignore them or scrutinize this unidentified entity. However, […]

How far away are we from self-driving cars? So how close is humankind away from self-driving automotive vehicles? Innovators may be off for a few more decades, but this will […]

Climate Control Diagnostic Process By John Forro Every Technician needs to have a diagnostic plan. The primary goal of the diagnostic plan is to prepare the Technician to solve the […]

PCM Modes of Operations by John Forro Avoiding Typical PCM Pitfalls? Well, the number one solution would be education. The more prepared you are on the subject the easier it […]

Diagnostic Procedure with ICE and GDI By John Forro The internal combustion engine has never had a clean design. This is why technology is moving away from ICE as fast […]

Fixing Lean Fuel Banks on a 2002 Chevy Avalanche By John Forro So here’s an excellent case study on bad fuel pumps! A 2002 Chevy Avalanche was towed in for […]

Diagnostic Procedure with ICE and GDI So the internal combustion engine, to keep in mind, has never been a really clean design which is why all the technology is trying […]

In this tech tip from LBT-270 “Parasitic Current Draw”, instructor Dave Hobbs shows a quick and easy way to do a parasitic current draw test and the usefulness of a battery disconnect for […]

In this tech tip from AVI course LS-57 What You Need To Know About Rich P-Code Conditions, AVI instructor Ron Bilyeu points out how a diagnostic path using information services and […]

In this tech tip from the course Labscope Diagnostics Version 3.0, instructor Bill Fulton explains how to determine whether a P0300 code is caused by an ignition or lean density misfire […]

In this tech tip from the course LS-57 What You Need To Know About Rich P-Code Conditions, instructor Ron Bilyeu points out how using the SureTrack information system led to quicker fix and […]

In this tech tip from the program LBT-243 Quick Check Diagnostics, instructor Jim Wilson shows you how a low amp probe along with waveform pattern analysis can pinpoint fuel pump issues quickly and […]

In this tech tip from the program “LS-57 What You Need To Know About Rich P-Code Conditions”, instructor Ron Bilyeu asks the question “Is a carbon fouled O2 sensor the […]

In this tech tip from the course LBT-191: Introduction to the Ford 6.4L Diesel, instructor Mark DeKoster shows the advantages of using scan tool bi-directional controls to perform engine diagnostics.

In this tech tip from the AVI program LBT-293: Mastering the Module Flash, instructor Dave Hobbs reminds technicians just how important it is to follow proper procedures after a vehicle […]

In this tech tip from the AVI program LBT-312: Advanced Scan Tool Testing Strategies, instructor Bill Fulton discusses how Toyota hybrids can have no-start issues simply by having improper MAF […]

In this tech tip from LBT-295: Variable Valve Timing Diagnostics, instructor Ron Bilyeu reminds you that oil isn’t just for lubrication anymore. Today’s engines use oil for a variety of […]

In this tech tip from the course “LBT-54 Ignition System Testing w/Coil-on-Plug & Misfire Detection“, Instructor Bill Fulton demonstrates how using a Low Current Probe can give you valuable diagnostics […]

Many different types of modern electronic devices can cause the TPMS light to come on, including cell phones. Instructor Mark DeKoster discusses what to look out for, especially when you […]

Contaminants have always been an issue with mobile A/C systems. In this weeks tech tip, instructor Ron Bilyeu tells you how contaminants can really cause big trouble with the new […]

Contaminants have always been an issue with mobile A/C systems. In this weeks tech tip, instructor Ron Bilyeu tells you how contaminants can really cause big trouble with the new […]

High Performance requires you to think about many things differently, including spark plug gap. In this weeks tech tip from AVI course Essentials of Performance Tuning: Mysteries of Fuel Injection, […]

In this tech tip, a quick walk through of the Toyota Immobilizer System is featured. Instructor Bob Augustine covers a wide variety of domestic and import programming and flashing procedures […]

Dealing with hybrid batteries requires the proper safety procedures and test equipment. In this tech tip from the course AP-9: Meter Usage and Electrical Circuit Testing, instructor Dave Hobbs reminds you […]

Just what is your shop’s liability regarding the TPMS service light? In this tech tip from LBT-277: Making Money Servicing TPMS, instructor Karl Schneider reminds techs and shop owners the […]

A common customer complaint is “My A/C smells.” Instructor Dave Hobbs provides you with detailed information on the best way to  eliminate mildew type odors using the Afterblow Module. Watch […]