Question about 2003 Volkswagen Passat

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I have changed the plug wires and the PCV breather tube and it runs GREAT. But now the "check engine" light won't go off. Any suggestions?

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  • Volkswagen Master
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Hi.

If the Check engine light is staying on, that means that there is a fault code stored on the car computer.

Go to the nearest mechanic and ask them to scan OBD codes.

The returned code will tell you the cause of the problem.

Fault code reading is free at Autozone, and it is usually done for a small fee at any local garage.

Regards.

Posted on Dec 09, 2009

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