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Why is 92 Dodge stealth running bad with Check engine light after changing plugs and wires?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Can a car be diagnosed even when the check engine light turns off?
yes it can. if the check engine light shuts off by itself then chances are either the trouble code is a soft code. A hard code will keep the check engine light on until the problem is fixed and the check engine light is reset.
Why does 99 mercury grand marquis run rough check engine light on?
The check engine light indicates that the computer has detected a "fault". Use a code scanner to find out what the computer has detected, that is PROBABLY the reason the engine is running poorly.
Why would a 2001 Honda Civic Ex check engine light go on?
The light is on to tell you that the computer has information for you. Use a code scanner and the computer will tell you why the engine is not running well.
The check engine light stays on and speedometerquits?
When the check engine light comes on it should post a code. Use a code reader to see what the code is and ask again.
1997 Kia Sophia runs rough and check engine light flashes?
and what code does the check engine light say ? go by autozone they will check it for free and get the code.
Is the engine check light supposed to turn on after changing radiator?
No, the check engine light comes on when the computer detects a malfunction and sets a code.No, the check engine light comes on when the computer detects a malfunction and sets a code.
What makes check engine light come on in 2006 Mazda tribute?
Go to AutoZone and ask one of the fellas to come out and "check your check engine light code". They will be able to tell you what the problem code is, as well as re-set your check engine light.
Engine light came on and is staying on in my 2004 dodge neon.It is running fine what could it be?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
What are the signs of a bad catalytic converter 2005 Chrysler pacifica?
Usual first sign is a check engine light with a code P0420.Usual first sign is a check engine light with a code P0420.
How do you check the code of a check engine light on a 95 Honda civic?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Check engine light flashing on on a 03 ford expedition?
CELs are usually related to the emissions control systems on OBDII compliant vehicles. One common reason for a CEL is fueling with the engine running. The engine performs a vacuum test which will throw a code if the fuel cap is open. Aside from the annoyance of the light, it's generally not a smart idea to fuel up while the engine is running. A code reader can pull the code and shed a little light on the exact reason for the CEL, and stores such as Autozone have offered a free code reading service in the past. ========================================================== if your check engine light is flashing an engine cylinder misfire has been detected
