check engine light problem [Archive] - Toyota MR2 Message Board

figure, normal, check, light, engine, drives, acts, tells, codes, sounds, crazy, read, overheating, wrong, life, problem, ride, driving, highway, stay, work

Ok so i need some help i cant for the life of me figure out what is wrong. My check engine light will come on mostly when im driving on the highway stay on for a min and than go away and it will do this for the whole ride into work about 1hr. Nothing acts up the car drives just like normal no overheating no crazy sounds nothing. Now when i try and read the codes it tells me that everything is normal. Can anyone help me out here i cant figure this one out