Practical diesel diagnostic training delivered by technicians who diagnose faults every day — not trainers reading slides.
From in-person workshops to online courses, we deliver training that fuels your skills.

Learn at your own pace, anytime, anywhere. Get instant access to our comprehensive library of expert-led video courses and modules.

Join our intensive, hands-on training workshops. These ticketed events are perfect for diving into complex diagnostics and new technologies.

Upskill your entire team. We design custom training programs and deliver them at your facility or online.
Modern diesel systems are complex.
Effective training must build a clear understanding of how diesel systems operate, not just component recognition or fault code familiarity.
Diesel Help training combines applied theory, real fault patterns, and on-vehicle demonstration — reflecting how problems actually present in workshops.
We bring the training to you with real vehicles and equipment so your team can work on real faults in their own environment.
Training focuses heavily on how systems actually work — how the ECU controls fuel pressure, sensor feedback, and overall system operation. This is followed by real technical support cases and on-vehicle demonstrations that connect theory to real workshop application.
Delivered by diesel fuel injection specialist Clinton Brett, who works with workshops diagnosing diesel faults daily.
Industry experts
Independent workshops
Diesel specialists
Dealership service departments
Fleet maintenance teams
Apprentices and developing technicians
Training builds diagnostic capability.
Diesel Help supports workshops when faults become complex.
Many workshops use training to:
When combined with:
Your Diesel Help membership is even more valuable. Our members get free, exclusive access to a wide range of online training courses as part of their subscription.
$ 802.99
/year
High-volume workshops & fleets needing constant access.
Membership is your shortcut to faster fixes, better training, and smarter diagnostics.