if they gave points for asking questions you would win the gold medalion so far ahead of us it would be like the rabbit and the turtle

do you even have the tune ecu and the lonlec cable?
if so try to save the map on your machine.
if it ruins your ecu the rest of us will know not to do that.


if you succeed then more than likely you will be able to load the map that you like.
i would think that the headlights should be (fuse removed/disconnected ) and also have a good extra battery hooked to it.
sometimes a battery charger will screw up the map load.
just my opinion