On my 09 Street glide , battery went bad this winter although is was plugged to a battery tender during the off season, anyway I replaced the battery after charging, Now I notice my engine light goes out at start up, comes right back on for 20-30 seconds then goes out, It does not go back on until I shut down, then same sequence , Did I miss something on the battery change over? Or do you think I have a problem developing? Any help greatly appreciated. Thanks