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Forum namePerformance/Engine
Topic subjectwhy now a CEL w/ EGR block off mod 2 weeks ago?
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=20357
20357, why now a CEL w/ EGR block off mod 2 weeks ago?
Posted by tim97rs, Apr-15-02 11:16 AM
i just removed the pipe only and blocked off the openings about two weeks ago, and now i have a CEL. what gives? any ideas?

20358, RE: why now a CEL w/ EGR block off mod 2 weeks ago?
Posted by Super20G, Apr-15-02 12:32 PM
It wont hurt performance, if you have the EGR blocked off, it will throw a code, it might have taken awhile to notice the EGR isnt functioning properly.