Statement: Enrollment in this class requires that you first purchase and complete the steps for the required eBook. Next step: Please ensure you have purchased and completed the prerequisite eBook class. Once the prerequisite is marked as complete, you will be able to enroll in this class.

About this course:

CHAPTER SUMMARY:

On-board diagnostics generation-II (OBD-II) systems and diagnostic executive and task manager

Monitors, OBD-II monitor information, enabling criteria, and OBD-II DTC numbering designation 

OBD-II freeze-frame, enabling conditions, PCM tests, and global OBD-II mode

Diagnosing problems using mode six 

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OBJECTIVES:

Explain the purpose and function of systems. 

List the various continuous and non-continuous monitors.

Explain the numbering designation of OBD-II diagnostic trouble codes. 

Explain the information captured by freeze-frame and the criteria to enable an OBD monitor. 

Describe PCM tests related to OBD systems. 

List the operation modes of a global scan tool.