042021 Aftertreatment Regeneration System Diagnostics by Diesel Laptops

Description

This is part of our most popular duo of webinars (with the SCR webinar). In this webinar we go over the basic components/operation of the regeneration system and dive into using regeneration temperatures as a diagnostic tool to narrow down hard to figure out problems. We have found that many technicians do not understand how to use a regeneration as a diagnostic tool to tell if a vehicle is still having issues, even when there are no faults or complaints on the vehicle.