Maintaince light on again

[walt101786]

just change my oil like 3 weeks ago and the maintenance lights on. I had tried reset it but no luck hopefully someone can teach me the right way to do this lol

[slow.yaris]

Did you turn it off, and it came back on? Or you just never turned it off after changing oil?
Are you sure its maint req'd and not check engine?

To turn it off -

1)turn odometer to trip A
2)hold trip reset button while -
3)turn the car on
4)You should see dashed lines blinking on the odometer
5)When all lines disappear release the trip reset button