In this excerpt from the A8 ASE test prep program, Instructor Dave Hobbs discusses some tips and tricks regarding various ways to perform a back pressure test. He also talks about how to make your own tool for this purpose and tells you what to look out for on the...
In this tip clip, instructor Jim Wilson talks about P0300 codes and misfire testing using your scan tool. He talks about how you would look at certain things such as RPM, MAP, changes in load, and long term fuel trims. He goes on to mention some things technicians should be...
In this case study from the 6.4 Powerstroke Diesel class, trainer Wally Mouradain discusses a turbo problem on a truck with a 2008 6.4 Powerstroke and how technicians should never overlook the simple or mechanical related failures the scan tool may never pick up.This clip is an excerpt from the...
What we’re focusing on here is, you just did an engine job, or maybe you replaced the transmission, cylinder head job. You’ve had a significant portion of the vehicle disconnected underneath the hood. And you want to know, does everything have integrity? So in this particular case study, we’re going...
Check out this technical tip clip on CAN Data with Dave Hobbs. In this clip Dave talks about Class 2 layouts, specifically the ‘loop configuration’ systems. He breaks down the layout of theses systems in an easy to understand manner and talks about how the modules communicate on this type...
In this case study–an excerpt from the MACS Quick Hits training video–Paul DeGuiseppi talks about a 2004 Chrysler Pacifica with a blend mode issue diagnosed to be a problem with the control head. The vehicle ended up being a comeback with the customer complaining about the same issue. Paul goes...
So you don’t have an electronic control valves testing unit like the MT 1400 for testing AC solenoids while in operation? Well in this tip clip from the MACS Quick Hits AC Service class, trainer Paul DeGuiseppi gives you some helpful tips and pointers."MACS Quick A/C Hits" with Paul DiGueseppi,...
Bill Haas outlines how to develop an advertising strategy for Generation Y in this tip clip from Marketing to Generation X & Y. Bill tells you what media works best to reach Generation Y and why traditional media doesn’t successfully reach them as it did previous generations. This clip is...
In this short video clip from the A4 Suspension and Steering class, Delphi instructor Dave Hobbs discusses and shows some basic tips and knowledge to help you better diagnose alignment issues based on tire wear helping you more quickly and accurately use the alignment machine to put everything in spec....
Watch this tip clip excerpt from the A4 Steering and Suspension ASE Test prep course presented by Dave Hobbs. Dave talks about proper testing and maintenance of power steering fluid and related components–showing examples and highlighting the things you should know both as a technician and to pass the ASE...
