I tried to read Edc16c32 Mercedes w245 180cdi but Fetrotech tool software shows error s1 and s2 pinout error. Any solution
The error means it not going into service mode, check the other connections and depending on brand of c32 MERCEDES/SMART EDC16C32 have 2 different pinout options.
If your pinout not working, try another option.
Mercedes EDC16C32 pinouts