Want to learn to diagnose the dreaded SCR Efficiency codes?

In this Recorded Diesel Laptops SCR System Diagnostics Webinar, we will give attendees an in-depth view of the SCR system components, operation and diagnostics.  This recorded webinar allows you to view it at your leisure and as many times as you would like!  Also check out our part 1 of this series Aftertreatment Regeneration Diagnostics Webinar as well!

Please note that this is a recording of a previous live webinar, you will not receive a certificate for this course.

Course overview:

In this 2 hr webinar you will learn about the following components location, design, and main functionality:

• SCR catalyst
• Def dosing pump
• Def dosing nozzle
• Decomposition tube
• Temperature sensors
• NOx sensors
• QLS sensor

Selective Catalytic Reduction (SCR) is not so bad!

• Upon completion of this webinar, technicians will be armed with a systematic approach to help find the root cause of an SCR efficiency below threshold fault by understanding how the system operates.

• Technicians will learn about SCR functionality and how lowering NOx is accomplished using this technology.

• Technicians will learn ways to properly clear and reset a system de-rate after a repair has been completed.