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

Johnson original ECU files

4 original files across 2 models. Pick your model to see every engine and ECU, with all HW and SW numbers.

A WinOLS map pack for Johnson: €72

Who made the ECU in Johnson files

4 of these files name an ECU type. Mitsubishi made 100% of them.

ECU makerFilesShareMost listed types
Mitsubishi4100%F8T51072 3, F8T96772 1