Title: Inspect the variable geometry turbocharger (VGT), pneumatic, hydraulic, and electronic controls and actuators.
Course: Diesel Equipment Technology I (20107-I) > Section: Diesel Engines: Servicing the Air Induction and Exhaust Systems

Inspection should include

- performing a visual inspection of the VGT, along with its controls
- performing an operational test of the VGT with the use of software
- determining the needed action.

Process/Skill Questions:

- What is the purpose of the VGT?
- What are the results if the VGT does not operate correctly?