Theres no need to go into te ECU to flash it, only the TCU is actually "chipped". The ECU is a reflash done with a cable through the OBD-11 port...
Theres no need to go into te ECU to flash it, only the TCU is actually "chipped". The ECU is a reflash done with a cable through the OBD-11 port...
2013 Audi S8