2003 Nissan sentra

2003 NISSAN SENTRA
109,723 MILES • 4 CYL • FWD • AUTOMATIC
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PETER MURPHY
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  • 2 POSTS
enter your question...03 nissan sentra bad mpg code reads po1138
Jan 15, 2011 at 6:58 PM
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RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
You sure its not a P0138?
Jan 15, 2011 at 7:16 PM
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PETER MURPHY
  • MEMBER
  • 2 POSTS
Yes , not PO138 . called local parts store and he looked it up and said it was a swirl valve . now i can't locate where it is nor what it is
Jan 15, 2011 at 7:26 PM
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