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Saic original ECU files

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

3 WinOLS map packs for Saic, €63

Who made the ECU in Saic files

73 of these files name an ECU type. Bosch made 97% of them.

ECU makerFilesShareMost listed types
Bosch7197%MD1CS089 59, EDC17C53 7, MED17.3.85 3 of 4 types
Denso23%MA275700-8921 2