LBT-437 Diesel Scope Diagnostics

Description

Course Description:

Diesel engines are becoming more and more common. Effective servicing requires the tools and knowledge to properly diagnose and repair diesel powered vehicles.  This hands-on course with AVI instructor Tom Rayk covers several popular scopes and new methods for technicians to quickly diagnose diesel issues. 

Topics Covered:

• Choosing Between Amperage vs Voltage Scope Testing
• Relative Compression Testing with Voltage
• Injector Sync Reference Using An Amp Clamp
• How to Verify Issues with a Scope
• Crank Case Pressure Testing
• Cam Crank Sync
• Injector Test for No Start Misfire

Course Objectives

Upon completion of this course, the participant will be able to:

1. Explain Relative Compression Testing with Voltage

2. Describe Using Crank Case Pressure Testing to Determine Ring or Piston Issue

3. Define Using Cam/Crank Sync as Diagnostic Tools

4.  Explain injector testing for no start & misfire

5. Describe Injector Sync Reference Using An Amp Clamp

 

Runtime = 57 minutes
Credit Hours = 1.5