ECU solutions by brand, controller and software version

11 ECU brands · 234 controller types · 7544 indexed software versions

The tree follows the readout, not the vehicle: ECU brand → controller type → software version. Two trucks sharing a controller can carry different maps, limiters and diagnostics, so the software number is what actually decides what can be done. Pick the brand of the ECU you are working on — each page below narrows to the exact file, lists the vehicles it is indexed on, the solutions available for it and the price.

Prices are visible without registration. Emissions work, Stage tuning, gearbox files and file services are quoted per controller, and a calibration that is not listed yet is normally covered within 3 hours.

Do not know which ECU is in your vehicle?

Start from the machine instead. The make index lists every manufacturer we hold software versions for, with the models and engines under each — find your vehicle there and it leads to the controller and the exact file.

Browse by vehicle make — 100 manufacturers indexed.