You may think there is nothing wrong but there is. If the check engine light is on there will be codes stored in the ECM. Have the codes read. The codes will help you determine what the cause is.
If the check engine light is on, there's something wrong with the engine. Or, the computer is bad. One or the other. They don't set a light for no reason.
The Check Engine light means the on board computer has detected a problem. Find someone with a code reader to find out what's wrong. It might seem like nothing is wrong, but the quicker you get on it the more $$$$ you will save.
the check engine light means you have something wrong with your emissions. it might be the two sensers on the exhaust pipe.
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?
Why would you want it to come on. Its not on because theres nothing wrong with your engine.
Something is wrong if the check engine light is on. If the engine is running great then there is no great hurry to get it fixed but there is something wrong with the emissions system or the light would not be on. It is your choice to fix it or not. It may never cause any problems and it could damage the O2 sensors or the converter depending on what is wrong.
There are literally hundreds of things that can turn the check engine light on. You need to have the system checked for codes to know what to diagnose. And sometimes it might be an error with electronics. My moms engine light ha been on since 2008 winter. When she asked omeone to look at it nothing was wrong.
There is no 'wrong angle' - it either passes through the prism or it doesn't. The blue or violet waves will be the most diffracted.
The check engine light is telling you that it is time for maintenance even if nothing is wrong. Go into an auto parts place and have them reset it for you. Because Is Telling You The Something Is Wrong Take You Car To The Shop & Ask Them To Conect The Scaner & Check For Codes History & see What Codes You Car Have On The Memory You Go From Ther
The computer has detected a problem and there is a code available for you to read. That is the purpose of the light.
No, nothing is wrong. Some periods are light and some heavy.