I changed my oil earilier in the day, and it drove fine afterwards, but when i start it the engine the engine service lights comes on and it has a rough idle, the manual says it posibly a misfire, so i changed my spark plugs but still i have the same problem. NEED HELP Please tell me whats wrong so i dont have to go to nissan dealership.

 

Codes please.... The light will tell you whats wrong...... Go into the light Carolann..... Go into the light......