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By "OFF," I have to assume that your question means that the ignition switch is "ON", but the engine is not running. IF that is what your question means, then the reason the engine warning lights turning on is that the manufacturer designed the system that way to show you that those warning circuits and lights are working, and ready to warn you after you start the engine, should there be a failure in one of the systems they represent.
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Is it normal for the check engine light to come on with the key turned on but not stay on until engine is started?
It is normal if other lights come on at the same time. All of the reminder/warning lights should come on when ignition is in idle (key's in ignition, but the car is not running)
Why does your engine light come on and blink after 30 mph?
Warning lights in a car are meant to indicate a problem. When the Check Engine light comes on after 30 mph, it means that the car is not running well, that there is an issue with fuel, or electricity getting to the engine.
What do the warning lights on the 1997 Chevy cavalier dashboard mean?
If the warning lights come on when you start the car, but then go back off, there is no reason for alarm. However, if the lights stay on, or come on when you are driving you should probably stop driving as soon as you can and take the car to the mechanic.
What causes several dash warning lights to come on at the same time and stay on until engine is warm in the Lexus LS400?
my car is doing that because one of my abs ensors is broke
How do you fix dash warning lights on a 2000 Chevy impala that say service traction system and check engine that only come on periodically?
go have your car serviced at the dealership. they can fix it.
All your warning lights click on and off when you turn on the ignition switch?
If you are wondering why this happens, it is completely normal. When you turn your key all the way to start the car, all the warning lights will come on do perform a lamp test. Also, the computer runs a quick test on all the sensors in the car and on all the lights on the dash to make sure everything is operating properly, once you start the car, these lights should all go out. If there are lights remaining lit on your dash, it may mean that your car needs to be serviced, always get warning lights checked if they come on while the car is running. Hope this helps!
What is wrong when all warning lights come on in a 1988 Mazda 626?
All the warning lights are supposed to turn on for a few seconds as a "bulb check" when turning the key to start the car. Do the lights stay on after the car has started? If so, you could have anything from a faulty ground to a damaged computer.
Would check engine light in pt cruiser cause your car to stop running?
No. Check engine lights do not immobilize cars. But the light may be warning you of a problem that your car has that may be stopping it from running. FYI: Check engine lights come on for all sorts of problems, from a loose gas cap to an engine that has been completely destroyed. Regardless of what you might think that is causing the light, you should safely get your car to a certified auto-mechanic.
Your 2000 Grand Am GT Ram Air engine seems to surge as if it will go forward on it's own No warning lights have come on and the car runs beuatifully otherwise What could be the cause?
could be your tps
What do the warning Lights on a Mitsubishi FK417 truck mean?
There are several warning lights that can appear on a Mitsubishi Fk417 truck. For example, if the brake lights come on that means its time to replace the breaks. If an oil symbol comes on it means its time for an oil change. If the service engine soon light comes on that means there needs to be some type of service repair to the engine. It is recommended to take the car to a mechanic as soon as possible.
Why does all lights come on but dash lights until engine is started on 1990 geo prizm?
Most cars used to turn on all the warning lights when the starter was cranking the engine. This is a check mode so you can see they work. If you want more time to see, put the car in drive, put your foot on the brake and turn the key, the lights should all come on but the engine should not crank. For manual trans cars leave your foot off the clutch in Nuetral. Same effect.
Where can you find pictures of warning lights fo a Toyota town ace?
It is important to know the meaning of warning lights in a car. The pictures of warning lights are found in the owners manual, repair manuals and online.
