Caterpillar Engine Maintenance and Diagnostics Course
This course provides hands-on training in maintaining and diagnosing Caterpillar C15 and 3512 engines, focusing on fault identification, data-driven troubleshooting, preventive maintenance, and safe repairs using tools like Cat ET and SIS.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
The Caterpillar Engine Maintenance and Diagnostics Course equips you with practical skills to keep C15 and 3512 engines running reliably and efficiently. You'll learn to spot fault signs, track down root causes, and make sense of black smoke, power loss, and shutdown problems. Employ Cat ET, SIS, and telematics for troubleshooting based on data, create step-by-step diagnostic processes, schedule effective preventive maintenance, and carry out safe, top-quality repairs with assurance.
Elevify advantages
Develop skills
- Diesel fault diagnosis: quickly identify Cat C15 and 3512 problems using data-led inspections.
- Cat ET and SIS mastery: connect, retrieve codes, and access specs for swift choices.
- Stepwise troubleshooting: use straightforward decision trees for power loss and difficult starts.
- Preventive PM planning: develop 12-month Cat engine timetables based on telematics patterns.
- Repair execution: carry out secure injector, turbo, and fuel system fixes with quality checks.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workloadWhat our students say
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