i got to take my first ride on my ace today, mostly woods behind my house. about a hour into the ride the check engine lite came on, i shut it off and got my manual out, but when i went to check the code it was gone. when you shut the engine off you loose the code, i didnt know that. it come on again latter and i got the code. the manual says there will be three numbers, one in place of the gear selector, one in place of the clock, and one in place of the odometer. so the code i got was 0,2,84. i went to check the book for the code and i caint find it in there. so the ? is does anyone know what that code means.