I have an engine light that stays on after start-up. The only time it does this,,,, is when I first fire it up after a few days of sitting. The bike is a 1999 Dyna, twin cam. The odd part of this is there are no codes being stored for any problems. Everything works, bike runs fine but the engine light is on. Once the bike has been running awhile, ( warmed up or about a mile ),,,, if you stop and restart it,,,, the light is off. This is never an issue if the bike is riden daily,,, just after it sits a few days ???????