2004 Jeep Liberty codes

2004 JEEP LIBERTY
17,787 MILES • 6 CYL • 4WD • AUTOMATIC
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CARDOC1
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  • 1 POST
idles rough

codes po132 po152 po300 set
May 3, 2010 at 9:26 PM
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BLUELIGHTNIN6
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  • 16,542 POSTS
indicating faulty oxygen sensor(s) and multiple clyinder misfiring. start with testing oxygen sensors and having cat. converter(s) flow tested. also test spark plugs/wires and fuel supply
May 3, 2010 at 9:30 PM