Diesel ECU Programming, Diagnostics & Calibration
Diesel control systems can require different tools and access methods than gas applications. We verify the ECU and job before recommending a programming or calibration path.
What we can help with
Exact support depends on year, controller, software and vehicle configuration. Send the vehicle details first so we can verify the correct method.
Common questions
These answers cover the basics. Vehicle-specific support is verified before work is scheduled.
Do you work on every diesel truck or piece of equipment?
No. Support varies heavily by ECU family, model and software. Send the machine/vehicle details and ECU label photos for verification.
Can you do mail-in diesel ECU work?
Some controller jobs can be completed by mail. Others require vehicle-side testing or final programming.
What should I send first?
Year, make/model, engine, ECU part number or clear label photo, plus the problem or service you need.