−10%10% off all files right now — originals €18, map packs from €54.
€18 / file−10%

MAZ original ECU files

26 original files across 3 models. Pick your model to see every engine and ECU, with all HW and SW numbers.

A WinOLS map pack for MAZ: €81

Who made the ECU in MAZ files

26 of these files name an ECU type. Bosch made 100% of them.

ECU makerFilesShareMost listed types
Bosch26100%EDC7UC31 17, MD1CC878 6, EDC17CV44 2 of 4 types