The check engine light is an irritation for many drivers but it gives you essential information about your car and shouldn t be ignored.
What does check engine light mean on ve commodore.
The check engine light will either blink or remain constant depending on the issue.
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The light can indicate a number of maladies with your car.
Easy to do or you take it down to your.
Steady light if the light remains on it means the problem isn t serious and providing there are no other warning lights the engine sounds and feels ok and the water temperature is normal you should be right to keep driving.
This light is the centerpiece of your vehicle s on board diagnostics system obd.
The commodore has a computer that monitors engine activity and when something goes wrong it sends outputs a code that sets off that light.
What do you when you check engine light comes on.
Well 1st of all the engine is no doubt going to be there so there is no reason to check the engine bay.
What do you do when a check engine light comes on.
It should never be ignored.
2nd of all it could be a whole range of things it could be timing chains it could be a 02 sensor it could be anything.
The only way to check it is to use and obd2 scan tool yourself and work out what the problem is.
As these cars have a large number of sensors these days this light coming on could be for a number of different things.
Since the 1980s many vehicles have been built to be run by the engine computer unit ecu which controls vehicle s drivetrain and auxiliary systems based on input from the vehicle s sensors this computer will make adjustments to your vehicle s performance to keep your ride running smoothly.