After I got gas the other day my Check Engine light came on. It didn't take me long to figure out that the gas station guy had forgot to put the gas cap back on. I ended up buying a new one and put it on. The Check Engine light is still on. Will this reset itself after x amount of engine start cycles, do I need to take it to the dealer to have them reset it with a scan tool, or is there another way to do this.
The truck is a 2001 Tundra V8 2WD. If that makes a difference.