I have a honda accord lx i believe a 1994. When i go over 50mph and slow down or even get off the gas my check engine light comes on. I have done my code reader but it only says my speedometer. Which doesnt work right now. I need to smog my car and it wont pass if the light comes on. Any help is MUCH appreciated. Im a girl if that helps haha.
My car has an automatic transmission.