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04-30-2013, 08:45 AM | #1 |
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so i was in 5th gear WOT and went into limp mode had these codes
29E2 29E2 Fuel injection rail, pressure sensor signal 29F3 29F3 Fuel pressure sensor, electrical i just changed my all my plugs i put in 5-6 gallons of e85 on top 0f 10 gallons of 93. could it be that i am too rich and the pump cant handle the mix. normally i only use 2-4 gallons of E85. Upgrading the HPFP and LPFP would take care of this so i could run a higher mix?
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09 335i Sport --MHD (Tune by Wedge )--Inlet System by Trueform Technologies --Tial BOV--Macht Schnell Catless Downpipes--AMS FMIC--Walbro 455 LPFP--HPF Gen2 Exhaust--SPEC Stage 3+ clutch / billet steel flywheel--
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04-30-2013, 10:02 AM | #3 |
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thanks
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09 335i Sport --MHD (Tune by Wedge )--Inlet System by Trueform Technologies --Tial BOV--Macht Schnell Catless Downpipes--AMS FMIC--Walbro 455 LPFP--HPF Gen2 Exhaust--SPEC Stage 3+ clutch / billet steel flywheel--
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04-30-2013, 11:49 AM | #4 | |
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Quote:
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JB4 G5, Stage 3 LPFP, Stage 2 MOTIV PI, VM 6466 ST, Custom OCC W/ SS lines, ER FMIC, ER CP W/HKS BOV, M3 control arms, M3 guide rods, M3 upper links, M3 front & rear sway-bars, HPA rear toe arms, Wavetrac LSD, HPF Gen 2, DEFIV kit, KW clubsport, Delrin solid SF bushings, stoptech rotors, Rogue Tranny Mounts, 1M bumper, M3 CF hood, M3 fenders, M3 OEM sideskirts, Mtech rear bumper, CSL trunk, MORR VS8.2 rims 245/295
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04-30-2013, 12:45 PM | #5 |
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I had the same problem even running the walbro pump.
Terry advised me to set AFR to 0. It hasn't happen again. Edit: It is back
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Cobb / DCI / VRSF Downpipes / VRSF 7" Intercooler / Walbro LPFP / E85
Last edited by Bimmer305; 04-30-2013 at 04:57 PM.. |
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04-30-2013, 01:07 PM | #7 |
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my afr i did a custom set everything under 3k i am at 8-10
3k-6k 12-15 6k- to redline 8-10 will try zero and see what happens as well
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09 335i Sport --MHD (Tune by Wedge )--Inlet System by Trueform Technologies --Tial BOV--Macht Schnell Catless Downpipes--AMS FMIC--Walbro 455 LPFP--HPF Gen2 Exhaust--SPEC Stage 3+ clutch / billet steel flywheel--
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05-01-2013, 08:10 AM | #8 |
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Drives: 2009 335i
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so made some changes SET the AFR to 0 and did a few pulls here is the LOG from 3rd to 4th
next log also sent to Terry to see what he thinks
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09 335i Sport --MHD (Tune by Wedge )--Inlet System by Trueform Technologies --Tial BOV--Macht Schnell Catless Downpipes--AMS FMIC--Walbro 455 LPFP--HPF Gen2 Exhaust--SPEC Stage 3+ clutch / billet steel flywheel--
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