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Old 07-06-2012, 10:02 PM
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Anyone ever deal with codes 171 and 172?

I dont have the book right in front of me but they were something about a lean fuel mixture. Anyone had this? I cleared and they haven't come back but should I be watching for my fuel pump to crap out?

I did have a farily dirty air filter so I cleaned that. Also note that this thing has been sitting since early 08 due to a wreck. I just recently bought and repaired it so I'm just trying to get all the bugs worked out.
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Old 07-06-2012, 10:34 PM
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Re: Anyone ever deal with codes 171 and 172?

May want to look for vacuum leaks, also fuel pressure may be an issue.
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