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Old 28 May 2010, 11:01 am
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Default What does cel code p1491 mean on an 99 acura cl?

What does cel code p1491 mean on an 99 acura cl?
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Old 28 May 2010, 11:16 am
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P1491 is "EGR valve lift insufficient". Which probably means you need a new egr valve...easy install.
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