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one of the most common causes is the gas cap not being screwed on tight enough, or somehow becoming loose (such as a worn out cap). It will not reset right away (turn the light off) give it a day or two of cold starts and it should turn itself off.
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What would cause a engine light to flash on a 2002 Mazda millenia?
A flashing check engine light is usually due to a misfire. see related questions below.
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.
How do you check engine light on 93 B2200 Mazda truck?
I'm guessing that you are wanting to know how to get the Check Engine Light to go off. It would be a VERY good Idea to have a qualified shop hook it up and find out WHY it is on and then Fix the problem that your On-board Computer is detecting. Hoipe This Helps.
2000 Chrysler cirrus what would make the check engine light flash?
A flashing check engine light is an indication of a severe engine misfire.
Why would the engine on a Mazda 626 shake on first and reverse and the check engine light come on after a day of driving with a rebuilt motor?
Start with diagnosing the check engine light. The code(s) set should help in determining what the problem is. Your local auto parts store can read the codes for you and offer some advice for free.
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.
What would cause a check engine light to come on in a 1999 Mazda 626?
Problem with one of the components in the emission system--have vehicle scanned at auto parts store--most will do this free
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.
Mazda B2300 1997 the brakes do not work when the engine is running?
I would check the power brake booster
