Check your gas cap to make sure it seals tight. My check engine light comes on every now and then in my 1991 Camry and once I reseat the cap it goes out almost immediately. If this is not the problem have a mechanic check the oxygen sensor. Good luck, JFD EGR Va.ve? It might be your EGR valve which is part of your emissions system. My 1997 Celica passed the emissions test but the EGR valve still needed to be replaced. After it was replaced, the check engine light went off. The part cost about $75 from a Toyota dealer.
you pee on it
i have a 2007 carolla that has been fully services and the check engine light is still on. there is nothing wrong with it.. How do I get it off?
If the VSC flashing light comes on at the same time on your Toyota Corolla, then there might be a sensor issue, and if you have a warranty, have it back to the manufacturer.
disconnect battery for 1 min
To reset the check engine light in your 2006 Toyota Corolla, you will need to attach the car to a diagnostic computer. This allows you to pinpoint the reason for the light coming on, select the correct sensor, and reset the light.
Try unhooking your battery cables for a few minutes. That usually works for me.
I did not tighten the gas cap good....Sounds crazy but i have that several times...
Could be one of a thousand things. Go to a shop and have them read the error code.
Here a answer maybe CHECK THE ENGINE:) the light will go off
how to discontect the engine light on a 2001 toyota camery ?
You reset the check engine light with an OBD2 scan tool. But first you must repair the problem that caused it to come on. If not it will just come back on again. There is a problem that is effecting emissions.
my2003 toyota corolla the airbag light is on