Many heavy-duty fleets across the US run into the same problem.  The majority of your work is with heavy diesel trucks, but occasionally you need to work on a smaller gas truck. Until recently you would need to purchase separate automotive software for the few times a year you repair...

What Does a Derate Code Mean? If your Fiat PowerTrain or other off-highway engine is giving you a derate code, it probably isn’t the only code you’re seeing. When you get a derate code it is a sign of underlying problems. Some of the most common underlying problems that lead...

Connection problems with your Cojali or other scan tool don’t have to get in the way of your equipment diagnostics and repairs. Many of today’s machines communicate through using the CAN protocol.  If you cannot communicate with your scan tool, this may be due to a problem on the vehicle...