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, diagnostic tools, troubleshooting, preventive maintenance, and safe repair practices.

4 to 360 hours of flexible workload
certificate valid 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 reliable and efficient. Learn to spot fault symptoms, identify root causes, and interpret issues like black smoke, power loss, and shutdowns. Utilise Cat ET, SIS, and telematics for data-driven troubleshooting, develop step-by-step diagnostic workflows, plan optimised preventive maintenance, and apply safe, high-quality repair procedures confidently.
Elevify Advantages
Develop Skills
- Diesel fault diagnosis: pinpoint Cat C15 and 3512 issues quickly with data-driven checks.
- Cat ET and SIS mastery: connect, read codes, and retrieve specs for swift decisions.
- Stepwise troubleshooting: apply clear decision trees for power loss and hard starts.
- Preventive PM planning: develop 12-month Cat engine schedules using telematics trends.
- Repair execution: carry out safe injector, turbo, and fuel system repairs with QA tests.
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 workload.What our students say
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