my volvo s40 2.4i auto ecm has burnt,when i buy a new ecm how do i go about coding the new ecm and do what all do i need meaning key and computer box and what else?
my s40 2.4i auto 2004 second generation some how the ecm burnt so i bought
a second hand one so know i do know it needs to be coded but what all do i
need to take with the new ecm?
