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  #1  
Old 12-28-2009, 09:39 PM
Learning to use the forums
 
Join Date: May 2009
Posts: 8
Default Backfire

Ok so I have an 03 ranger 2.3. It is idling rough and backfires through the intake manifold. It's throwing a code for misfire cylinder 1. If i accel it runs find but only does it at idle. Please help.
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  #2  
Old 12-29-2009, 12:42 AM
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Join Date: Sep 2009
Posts: 4,058
Default

Have you checked anything at all yet? Plugs, wires, coilpacks, etc???
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