Getting back to the original question, there is nothing in the 1000 mile checkup that requires the dealership to connect their equipment to your bikes data port. Therefore, they won't have any clue as to what "map" you're running, and most likely couldn't care less anyway. The 1000 mile checkup is basically a very expensive oil change, and the only reason it hasn't gone the way of the dinosaurs is the fact it is so profitable for dealers. If you take a look at the automotive world, they eliminated the early checkups a couple decades ago and now just tell you to follow the normal oil change schedule in the owner's manual. If H-D actually had some decent process and quality controls there wouldn't be a need to check fasteners and adjustments anyway. Properly torqued fasteners don't come loose in a matter of days, properly adjusted cables don't stretch over night, brake fluid doesn't evaporate, etc. Think about it, H-D gets paid rather handsomely to assemble the bike properly, then the dealer gets paid rather handsomely to go over everything again during "dealer prep". If after all that you really need to tighten and adjust a bunch of stuff, you just got hosed by H-D and the dealer.
Do yourself a favor and take the earlier advice. Buy the manuals for your bike and learn to do the maintenance yourself. You will find it to be a very satisfying experience (almost as good as actual riding for some), and you'll really know if something was done.
Jerry