engine flush done on my car 4 days ago and today my check engine light came on?

2000 LINCOLN LS
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LELE681
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I have recently had an engine flush done on my car 4 days ago and today my check engine light came on. Could that have anything to do with the engine light to coming on? What would be the reasons that the engine light would come on?
Apr 26, 2008 at 9:00 PM
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SQM
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Hello,

The check engine light comes on when there is an issue with one of the car's computer monitored system. It could be a sensor for a mechanical failure or could be a issue with the emission system.

To find out why the light is illuminated, you will have to scan the vehicle for trouble codes. The process is very simple, if you do not have a scan tool you can take you vehicle to your local auto parts store and they can do the scan for you.


Here are is a helpful video:

https://youtu.be/vMwTzURWXmk

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

https://www.2carpros.com/articles/check-engine-light-is-it-safe-to-drive


Please let me know of any questions.

Thank you.
Aug 23, 2021 at 9:17 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.