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Forum namePerformance/Engine
Topic subjectLean Code w/ Aftermarket FPR.
Topic URLhttps://forums.2gnt.com/dcboard.php?az=show_topic&forum=i5&topic_id=69678
69678, Lean Code w/ Aftermarket FPR.
Posted by Attrayant, Feb-29-04 04:55 PM
Hey all,
I just removed my HRC Stage 1 kit, all of it is off except for the fuel system. I still have the Accell inline fuel pump and the Cartech FPR. I am running open downpipe, for the moment until I get it up to an exhaust shop next week. Everything is back to stock except for the fuel system, which I have right now at about 50-55psi at idle. Went out for a drive and CEL pops up, I check it and its code 51, running lean. What should I have the FP at? When turbcharged I had it set to about 60, figured I could cut it down alittle now that is not turbocharged. Also my MAP is in the right spot, but not screwd in completely due to not having correct bolts at the time, could this cause an issue? Could running open dp cause a problem? Thanks for any help.
69687, RE: Lean Code w/ Aftermarket FPR.
Posted by Uberingram, Feb-29-04 09:49 PM
Yes...you dont have your front o2 sensor plugged in from the sounds of it. Is it open right past the stock headers? :P
69689, RE: Lean Code w/ Aftermarket FPR.
Posted by Uberingram, Feb-29-04 11:12 PM
oh yeah...the MAP sensor shouldn't be too much of a problem...it should stay put by itself, it's got pretty decent o-rings. just get the bolts when you can.
69690, RE: Lean Code w/ Aftermarket FPR.
Posted by Attrayant, Mar-01-04 01:10 AM
Hey
Because of how I cut the stock downpipe, the headers and downpipe dont line up exactly right so for the moment theres a leak there, which is right after the o2 sensor, makes sense then that the readings may be screwed up.