Caterpillar Engine Maintenance and Diagnostics Course
This course equips you to expertly handle Caterpillar C15 and 3512 engines through practical diagnostics, fault resolution, and maintenance planning. Master Cat ET, SIS, and telematics tools to reduce downtime, fix power loss and starting problems, and ensure strong performance in tough engineering environments. Ideal for boosting operational reliability.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain hands-on skills to maintain C15 and 3512 Caterpillar engines for top reliability and efficiency. Spot fault signs, identify causes, and handle black smoke, power drops, and shutdowns. Utilise Cat ET, SIS, and telematics for smart diagnostics, create structured troubleshooting steps, schedule effective preventive maintenance, and execute safe repairs confidently.
Elevify advantages
Develop skills
- Diesel fault diagnosis: quickly identify C15 and 3512 Caterpillar problems using data checks.
- Cat ET and SIS expertise: connect devices, retrieve codes, and access specs for fast fixes.
- Structured troubleshooting: follow decision paths for power loss and difficult starts.
- Preventive maintenance scheduling: develop yearly engine plans from telematics data.
- Safe repair practices: carry out injector, turbo, and fuel system fixes with quality checks.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.

Mariana FerresPhotography Student
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.

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