Sumitomo original ECU files
6 original files across 1 models. Pick your model to see every engine and ECU, with all HW and SW numbers.
Models
Who made the ECU in Sumitomo files
6 of these files name an ECU type. Transtron made 100% of them.
| ECU maker | Files | Share | Most listed types |
|---|---|---|---|
| Transtron | 6 | 100% | 4JK1 SH7058 3, SH72544 2, SH7058_XXX 1 |