Thanks for everyones input here. Now it seems I will have to drive 30, 40, 50, miles or so for the OBC to reset since I disconnected the battery. I think I even saw 1k miles? Ugh.... I did recall seeing a post at half tank it takes a reading also. Am I correct that if the light is off now and comes back on at whichever mileage above, that I'm good to get it scanned? Major reason I'm asking is that inspection was due last month...
Overwelmed with the positive feedback peeps! Thanks....