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Procede logs inside - very lean please help
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11-11-2012, 03:59 PM | #1 |
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Procede logs inside - very lean please help
Need a little help, got FMIC/downpipes/exhaust installed and updated to the 9-10 stage 2 (6MT) maps on my procede.
Seems like it is very lean... misfires a lot at part throttle also anytime it gets on boost, and there's obviously something wrong at full throttle. Map 0 runs "okay" although I think its slower than it should be (could be just I'm used to a tune). Map 0 I can do full throttle pulls and it seems to run normally. Here's a pic of the log, any help? More info: Have had the procede installed and working since May, no issues there. Has run flawlessly with no limp modes since that time. FMIC/Downpipes/Exhaust all installed at the same time. No codes other than misfire codes. Last edited by DallasBoosted; 11-11-2012 at 04:42 PM.. |
11-11-2012, 09:21 PM | #2 |
Reborn
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Please adjust your scaling for the AFR chart (you can press P after clicking the column you want).
Also, you only need to log AFR 1/2, CAN actual advance, RPM, boost, and CAN Fuel trim 1/2. You don't need the fuel correction channel. |
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11-11-2012, 10:01 PM | #3 |
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Looks like my o2 sensors in the downpipes are reversed. !)(*!@&)*
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11-11-2012, 10:16 PM | #4 |
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Here's the log re-scaled:
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11-12-2012, 12:54 AM | #5 |
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This looks better! After reversing my o2 sensors and resetting everything and loading 9-10 maps stg2...
What do I do about my fuel trims being maxed out? Particularly around 4500-5000rpm, looks like. |
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11-12-2012, 01:17 AM | #6 |
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Try setting the OL fuel setting to 100. If that doesn't fix it you'll probably have to dial the boost back a touch. Of coarse, you could always get the PROcede flash.
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