To understand the "103 Collection," you first have to understand two concepts: The Virgin ECU and the IMMO OFF.
A is a used ECU that has been electronically wiped clean. Its memory is reset to "factory zero"—no VIN, no key ID, no learned data. Once virginized, a mechanic can plug it into a car, perform a standard key learning procedure, and the car accepts it as brand new. VIRGIN ECU DATABASE And IMMO OFF Big Collection 103
To understand the "103 Collection," you first have to understand two concepts: The Virgin ECU and the IMMO OFF.
A is a used ECU that has been electronically wiped clean. Its memory is reset to "factory zero"—no VIN, no key ID, no learned data. Once virginized, a mechanic can plug it into a car, perform a standard key learning procedure, and the car accepts it as brand new.