Question about 2003 Volkswagen New Beetle Convertible

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Check Engine light just came on. The gass cap was found to be loose. How do I reset the system (disconnect the battery?) to confirm if the loose cap was the problem? What other issues might cause the light to come on and is there any way to determine if a "service appointment" is really required? Thanks, Mike mik2lyn79@wowway.com

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Needs a scan tool to turn it off sorry

Posted on Jan 03, 2011

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