New feedback: Volvo XC60 2009 add key with Lonsdor K518ISE success. Before adding key All keys was deleted and after programming active stays only two keys that was programmed on This time. So other keys , stays inactive.
It takes 2 hours with no hurry.
Read CEM data with Kprog2
Program key with Lonsdor
Credit to Arturs Bedre.
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