The check engine light (service engine soon) comes on and stays on when a problem is detected by the self diagnosis system of your vehicle. Generally, the problem is in the emissions or something that is affecting the effectiveness of the emissions, but other causes can trigger the light to come on, too. To determine the cause, the vehicle will need to be taken to a parts store or a shop that has an OBD2 scanner, or for 1995 and earlier models, an OBD1 scanner, While a scanner will not give you the magic answer, it will give you a code that narrows down the problem area.
Check ground wires... and all connections.
If not installed properly check engine light will illuminate
Check your engine codes, your airbag is disconnected or blow or not installed?
No. It is illegal, will cause a check engine light and running problems.No. It is illegal, will cause a check engine light and running problems.
Problem with emission system or fuel cap not installed properly
That is the check engine light.That is the check engine light.
No, oil level does not cause the check engine light.
The service engine light is the same thing as a check engine light.
disconnect the battery for ten minutes
The check engine light is the light shaped like an engine, or the light that states Check Engine (Soon). If this light comes on, it is time to see what the issue is with the engine.
There are sensors all over the engine that can turn the check engine light on.There are sensors all over the engine that can turn the check engine light on.
Yes, the Service Engine Soon light is the same as the Check Engine light.