This is the original Bcm in my crossfire.
The replacement that I have in there right now has all the same numbers with the exception oh the 03W38 which I believe is 03W41 or something of that nature.. In order to find a good replacement for my original Bcm do I need to find an exact match or can one use another and get the software reprogrammed in it to match my car specs? Etc... Just trying to figure out what the next step is if I can't find someone to repair this original one or if I need to find an exact match used one or have to just purchase a new exact one for me?