The engine management light comes on when the on board systems pick up a fault in the engine. Modern engines are littered with sensors and the most likely cause is that one of these sensors has failed thus resulting in your light being on. You will probably need to take it to your local garage and get them to put it on diagnostics. This will hopefully pick up on the fault and identify it to you. Hope this helps, Dave.
my engin management light comes on why
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The check engine light on a Mazda Tribute gives warning of potential problems. It can signal overheating, low oil, or engine misfires.
To fix a Mazda 3 ABS light 05 plate from staying lit you will need to see a dealer. They will need to use their computer to reset the code as long as the ABS light is faulty and not the actual ABS system.
When the check engine light comes on, it's a good indication that something is wrong with your engine.
The "check engine light" on a Mazda three is located to the left lower side of the tachometer. It is orange in colour.
You may have a faulty engine light. Or, you may have a serious problem with your car. You should take your car to a local mechanic for diagnostics.
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If the check engine light is blinking , an engine cylinder misfire has been detected
The engine computer had detected something wrong somewhere in the engine management system. This could be an O2 sensor or any number of things. Take your car to a shop and have your car scanned for fault codes to see what the problem might be.
On a Mazda tribute, the car with a key light indicator means that the engine is started.
This the engine management system warning light.