Hi all, no luck with searching on this topic.
Van is a 2005 Grandcaravan with a 3.8, needed and new ECM so i sourced a used one from a 3.3 same year.
Wrote it with HP and calibrated it to 3.8.
Disabled SKIM stuff
Went to start the van and the security is preventing it from starting.
Anyone have any insite on why the skim disable doesnt work?