Hello, I have between your hands a passat 1.6 petrol 2002 with the ecu to be replaced, a siemens simos 3.3 a. I have already? ordered a used one, which of course will not work? because of the Immobilizer. Can you tell me the procedure pi? fast to get it to start? I have the old ecu cable vag-com, galletto v53 and delphi.