I wonder little about the different ways to read Ecu.
Is it these four ways:
Read from Eeprom, remove eeprom and read/write in a EEprom reader?
Read from OBD2, connect to obd2 port and read/write?
BDM, open the ECU and read/write from BDM pads?
Boot mode, read/write from pins in ECU connector, and open ecu to connect to boot mode pad?
Have a got this correct.
Thanks and best regards.