I actually manage an auto repair shop so I'm familiar with the testing on cars, but I'm not sure what to expect for my Street Bob. On an '07 car, it is OBD II (newer than '96) so they just plug into it and check "readiness" - as long as the engine light os off and the readiness is set you are goo to go. Is it the same for my bike? - Will they have to pull my seat to access the connector? Thanks, I think that I may be a little paranoid about my bike, but I suspect that I may be around like minded individuals in that respect.