by Marmes » Wed Jan 23, 2008 2:48 pm
After reading some datasheets, It seems that everything to be able to read the flash is there explained,doesn't seem to be very hard.
It even says that the only protection this processor has is a pin pulled to to a state Low to prevent the ecu to be read or written, I know there are other kind of protections ,the ones used by some companies here to protect their work where they set an ID.
What we need is a simple iso 9141 interface with some dc to dc converter to pull the voltage up to disable the protection.
But this is me guessing.
Cheers!