Denso G2S Injector
John Deere application. Full rebuild, including the precision assembly steps broken down at the bench.
MaxWeek deal
-50%$14850
List price: $297
/ Online diesel injection training
Online training built around the injector families you actually service. Learn the teardown, component decisions, critical measurements and validation steps behind a rebuild that holds, one system at a time.
/ Start here
A short word from the team on how the training works, then pick the course for the injector on your bench.
Play video/ Online courses
One course per injector family. Get the procedure for the unit in front of you, not a generic overview of diesel injection.
Individual courses: $148.50 each during MaxWeek, list price $297.
John Deere application. Full rebuild, including the precision assembly steps broken down at the bench.
Piezo actuator. Learn how to handle it during teardown, assemble high-precision components and validate the result.
Ram 6.7L Cummins application. Six lessons, including the injection delivery table.
HEUI unit. The seal that keeps diesel out of the engine oil, plus needle lift measured by subtraction.
MEUI unit injector. Procedures covering C10, C12, C15 and C32 applications.
Detroit DD15. Tear down without breaking the solenoid pins, then assemble and validate.
Cummins ISX15 XPI. Disassembly, assembly and electrical validation on the unit you service.
Duramax L5P 6.6L solenoid injector. Work through the full rebuild and calibration.
Bosch 0445115/116/117 families. Why the injector body never goes in the ultrasonic cleaner.
9 injector systems. One focused course per family.
/ Our method
Every course follows the work in the order it happens: disassemble the unit, understand the parts, measure what matters and validate the rebuild.
Follow the correct sequence and use the right tools. Know where to apply force and how to avoid damaging parts during removal.
Know what every part does, what wears out and what can be serviced. Make the repair decision instead of replacing blindly.
Work with strokes, shims and tolerances. Learn the measurements and adjustments that determine a correct assembly.
Perform the electrical checks and other validation procedures taught for that injector before it goes back into service.
/ The instructors
Practical instruction from diesel injection specialists who understand the systems, tools and challenges you face at the workbench.
Instructor at ROBIEL, the tooling manufacturer whose kits are used in every course. Teaches Bosch Piezo, Denso G4S, ISX15, Bosch CRIN 4.2, CAT C15 Series and CAT C7/C9.
Over 40 years in diesel injection. Began in 1982 as senior instructor for Bosch and Delphi across Latin America, training shops and injection labs of every size, then founded TW Diesel in São Paulo and Maxzz Diesel in Florida. Teaches the Bosch CRIN 2 & 3, Continental (Siemens VDO) and Denso G2S injector systems.
/ Course bundles
Same courses, same lifetime access, lower price per course. Choose the injector families your shop needs to service.
Light-duty diesel injector training.
Save $49 compared with buying both courses individually.
Heavy-duty diesel injector training.
Save $145.50 compared with buying all four courses individually.
/ Private onsite training
Need to train several technicians on the systems your shop services? We bring the instructor to your facility for private, hands-on training on your benches.
Explore Onsite Training↗/ Why Diesel Tech Academy
A Maxzz Diesel company.
Bring the procedures you learn in training together with the specialized tools and parts needed to perform them.
Access
Lifetime access lets you revisit a measurement or assembly step when the same unit reaches your bench again.
Tools
Each tool and component is named as it is used, so you know what your bench needs for the job.
Focus
Work through one injector family at a time. Learn its parts, measurements, adjustments and validation.
Experience
Train with a Maxzz Diesel company dedicated to diesel injection since 1992.
The Maxzz advantage
Every course identifies the parts and tooling used at the bench. Students get special purchasing conditions on specialized tools and parts through Maxzz Diesel.
Talk to our team↗/ Student testimonial
Feedback from our hands-on training. Online-course reviews will be added as verified feedback becomes available.
More insightful than other classes I have taken with different companies. A lot better information.
I learned a lot about fine-tuning the injectors. If you are getting into rebuilding injectors, it is a great place to start.
Our instructor was very knowledgeable. I recommend anybody in the diesel injection industry to take a course here.
Great course, I learned a lot. I feel comfortable rebuilding these injectors and pumps.
We had plenty of time to build the units up and test them. I recommend it to every fuel shop doing this job.
Hands-on training for disassembly, assembly and common failure points. Great to bring back to our shop.
/ Before you enroll
Course access, tools, experience and the practical details. The things to know before you enroll.
Choose your injector system, purchase through Hotmart and start learning at your own pace. Return to the lessons whenever the same unit reaches your bench.
Lifetime access. One payment, no subscription.
A secure way to hold the injector, a dial gauge and a torque wrench are among the workshop essentials. The specific course names each specialized tool when it is used, so you can prepare your bench.
Both. Learn what each component does as it comes out, then work through the tolerances, adjustments and validation methods that matter to experienced technicians.
English, with captions.
Yes. Receive a certificate of completion when you finish your course.
You have 7 days to request a refund after purchase.
/ Ready to get started?
Pick the system you service and start today. One-time payment, lifetime access, 7-day guarantee.
MaxWeek / 50% off every course
Fill in your details to lock in your special discount and head straight to payment. It takes ten seconds.
Secure payment / 7-day money-back guarantee