Cummins INSITE Diagnostic Software

This course is designed to give technicians the hands on skills needed to utilize INSITE, the Cummins Electronic Service Tool. We will be using the 8.9L Cummins ISL-G CNG fuel system for reference and the topics learned will be utilized extensively in the ISL G level II class.

  • Prerequisite: ISL G or 8.3L course recommended.
  • Duration: 8 hours in 1 day
  • Training Resources: Not Listed


Southern California Regional Transit Training Consortium

Transit Type


Target Audience


Learning Objectives

  • Select, add and connect proper adapters to a bus
  • Access, custom group, and verify parameters
  • Access, define, research, and clear fault codes
  • Produce snapshots, data logging, and Graphing
  • Look up engine derate, enabling criteria and other troubleshooting technique information
  • Navigate the Electronic service tools for Cummins

Assessment of Learner Performance

None Listed

Delivery Method

Instructor-led Training

How to Obtain the Course

Register for the course via the following link:

Point of Contact




Restrictions for Use

Not Listed



Other notes

Availability of this course may change based on SCRTTC course schedule.

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