I just changed the ECU card of Santro Club 2003. But still im bit confused as the card which was actually installed in my car and one which i changed are of the same code/number.
I got my car checked from Dewan motors a day back and they suggested me to change the ECU as its version is not actually matched with the Santro's actual one.
The number is CD4E...
can anyone please help me here that the card is ok with the Santro or should i need to search the real one...???

