I've seen some threads on this forum about "immo off". Maybe someone knows a method to protect against "immo off"? I mean secure the car against theft, using for example IMMO BYPASS - do you know how they works? I thought to move the address pin. Any idea? Perhaps changing the eeprom access code will help? If you know the address I could try to block the entry in eeprom.

The problem I'm interested in the driver EDC15V 1.9 TDI.

)) Why so difficult to do? Alarm should be placed.If you want to steal, then take a spare ECU driver EDC15V without IMMO; and your driver EDC15V throwing and everything.