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The computer has detected a problem with the emissions system. If you are talking about a mid-late 80s Suzuki Samurai the answer could be much simpler, just an automatic 'engine light' warning based on mileage. The Samurai's would turn on the check engine light every 50000 or 60000 miles. There was a simple two position slide switch under the dash to reset it. When the engine light would come on, I would remove the lower dash panel, feel down around the right side of the steering column, find the switch, and move it to the 'other' position. Voila, engine light would stay off for another 50-60k miles, and then I'd repeat the reset procedure again. I THINK the reason it was setup like this was that was the routine maintenance time for either the EGR or PCV valves. In any case, that worked on 1986 through 1988 Samurai's, and maybe more. always close gaz cap properly...and tigh... on many cars, it is enough... r.p montreal. The engine light will come on if your Air Filter is dirty or plugged. Replace your air filter, then disconnect the negative terminal on your battery. Wait a minute, then reconnect the negative cable. You need to remove the negative cable just to cause the computer to reset and clear the error. Kind of like the 3 finger salute for Windows (Ctrl-Alt-Del).
What else can I help you with?
Why would the cam sensor turn on check engine light?
That is what the check engine light is for. It informs you of a failure.
Will a 2000 or newer Suzuki RM125 engine fit into a 1991 Suzuki RM125 frame?
The engine will line up, you might be able to fabricate some engine mounts and make it work. I would check with my Suzuki shop and ask them before attempting such a chore.
2000 Chrysler cirrus what would make the check engine light flash?
A flashing check engine light is an indication of a severe engine misfire.
Can low gas cause a check engine LIGHT?
No, low gas cannot cause a Check Engine light to turn on. There would have to be a problem within the engine or the engine wiring for that light to come on.
Can bad gas turn on check engine light?
Yes, it is possible as you may have a miss. That miss would turn on the check engine light.
Why would check engine light blink on my Oldsmobile cutlass?
Probably because you need to check the engine.
Would an engine sputter cause the check engine light to come on?
Yes it can.
Why would your check engine light be on?
The check engine light comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, a check engine light is lit when there is a problem in the emissions or somthing that is affecting the effectiveness of the emissions.
Would light come on if problem with catalytic converter?
If it has a downstream O2 sensor the check engine light will come on but if it does not the light may not come out. In most instances it will set the check engine light.
What does the engine symbol on a Honda accord dashboard mean?
That would be the check engine light.
What would cause the check engine light to stay on in a 97 Nissan altima?
There are pages of things that will turn the check engine light on. You need to have it checked for codes.
How do you reset the check engine light on a 1998 Nissan Maxima?
A quick way to reset the check engine light would be to disconnect the battery for a short while
