understanding LTFT low
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understanding LTFT low
Ok so im trying to tune my injectors for minimal or at least decent fuel trim error. I have a 2003 Evo VIII with PTE 1000cc injectors. I was able to dial in my LTFT Mid to about -0.39% which was more then satisfactory for me.
I started in on the LTFT Low as it was maxed out from -12.5% and the STFT at idle was around -20%. I lowered the 14v and 11v latencys in steps of 12-15% and got the STFT to hover around 0% but the LTFT Low stayed at the -12.5%. This makes sense if the value learned by the ecu to keep stoic is -12.5% so the STFT hovers around 0%. I then adjusted the latencys further and was able to get the STFT to hover around +12% and the LTFT Low is at -12.5%. Easy math here tells us that they cancel each other out. Almost... Myproblem is that the LTFT Low never moves from the -12.5% position even though the STFT is constantly between +10-16% What gives?
Ive pasted a section of the idle log in the next post so you can see.
Any help on this would be greatly appreciated. I did have the car idling for at least 16 min if I remember correctly. Im just sick of wasting time and fuel trying to get these injectors to a good state. I dont know if other people have this much trouble dialing them in. Of course there was a learning curve here...
Thanks for any help
Ethan
I started in on the LTFT Low as it was maxed out from -12.5% and the STFT at idle was around -20%. I lowered the 14v and 11v latencys in steps of 12-15% and got the STFT to hover around 0% but the LTFT Low stayed at the -12.5%. This makes sense if the value learned by the ecu to keep stoic is -12.5% so the STFT hovers around 0%. I then adjusted the latencys further and was able to get the STFT to hover around +12% and the LTFT Low is at -12.5%. Easy math here tells us that they cancel each other out. Almost... Myproblem is that the LTFT Low never moves from the -12.5% position even though the STFT is constantly between +10-16% What gives?
Ive pasted a section of the idle log in the next post so you can see.
Any help on this would be greatly appreciated. I did have the car idling for at least 16 min if I remember correctly. Im just sick of wasting time and fuel trying to get these injectors to a good state. I dont know if other people have this much trouble dialing them in. Of course there was a learning curve here...
Thanks for any help
Ethan
Last edited by ethan169; Sep 9, 2011 at 11:27 AM.
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This log was taken with EvoScan. O2Feedback = STFT Fuel Trim. FYI
LogEntrySeconds | LogNotes | TPS | RPM | TimingAdv | KnockSum | Battery | KnockVoltage | Load1B | JDMMAP | WideBandAF | InjPulseWidth | InjDutyCycle | FuelTrim_Low | FuelTrim_Mid | O2FeedbackTrim |
38.77171 | 13.7254902 | 968.75 | 14 | 0 | 13.9327 | 0.156 | 33.6 | -4.43956 | 14.6853 | 1.536 | 1.16 | -12.5 | -3.90625 | 11.71875 | |
38.84169 | 13.7254902 | 937.5 | 18 | 0 | 14.00603 | 0.1365 | 33.6 | -4.8265 | 14.6853 | 1.536 | 1.24 | -12.5 | -3.90625 | 11.71875 | |
38.91169 | 13.7254902 | 1000 | 12 | 0 | 14.00603 | 0.468 | 32.4 | -5.01997 | 14.7441 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.5234375 | |
38.98175 | 13.7254902 | 1000 | 8 | 0 | 14.00603 | 0.0975 | 33.6 | -4.43956 | 14.7441 | 1.536 | 1.24 | -12.5 | -3.90625 | 11.71875 | |
39.05179 | 13.7254902 | 937.5 | 16 | 0 | 14.00603 | 0.1365 | 33.6 | -4.43956 | 14.7441 | 1.536 | 1.2 | -12.5 | -3.90625 | 11.9140625 | |
39.12173 | 13.7254902 | 1000 | 15 | 0 | 14.07936 | 0.2145 | 33.6 | -5.01997 | 14.7294 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.9140625 | |
39.1917 | 13.7254902 | 1031.25 | 5 | 0 | 13.9327 | 0.1755 | 32.4 | -4.63303 | 14.7294 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.109375 | |
39.2617 | 13.7254902 | 1000 | 10 | 0 | 13.9327 | 0.195 | 33.6 | -4.43956 | 14.1267 | 1.536 | 1.2 | -12.5 | -3.90625 | 12.109375 | |
39.33081 | 13.7254902 | 968.75 | 16 | 0 | 14.07936 | 0.156 | 32.4 | -5.01997 | 14.1267 | 1.536 | 1.28 | -12.5 | -3.90625 | 12.3046875 | |
39.40369 | 13.7254902 | 1062.5 | 7 | 0 | 14.00603 | 0.234 | 32.4 | -4.8265 | 14.1267 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.5 | |
39.47373 | 13.7254902 | 1000 | 6 | 0 | 14.07936 | 0.0975 | 32.4 | -4.8265 | 14.6706 | 1.536 | 1.24 | -12.5 | -3.90625 | 12.6953125 | |
39.5437 | 13.7254902 | 968.75 | 14 | 0 | 14.00603 | 0.1365 | 32.4 | -5.21344 | 14.6706 | 1.536 | 1.28 | -12.5 | -3.90625 | 12.6953125 | |
39.61371 | 13.7254902 | 1031.25 | 11 | 0 | 13.9327 | 0.156 | 32.4 | -4.63303 | 14.7588 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.890625 | |
39.68269 | 13.7254902 | 1031.25 | 3 | 0 | 14.00603 | 0.078 | 32.4 | -5.21344 | 14.7588 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.890625 | |
39.75269 | 13.7254902 | 1000 | 11 | 0 | 14.07936 | 0.2535 | 32.4 | -5.21344 | 14.9499 | 1.536 | 1.24 | -12.5 | -3.90625 | 13.0859375 | |
39.8227 | 13.7254902 | 1000 | 12 | 0 | 14.00603 | 0.0975 | 32.4 | -4.63303 | 14.9499 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.0859375 | |
39.89268 | 13.7254902 | 1093.75 | 4 | 0 | 14.07936 | 0.156 | 32.4 | -5.40691 | 14.9352 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.28125 | |
39.96271 | 13.7254902 | 1031.25 | 7 | 0 | 13.9327 | 0.1755 | 32.4 | -4.8265 | 14.9352 | 1.536 | 1.24 | -12.5 | -3.90625 | 13.4765625 | |
40.03272 | 13.7254902 | 1000 | 15 | 0 | 14.00603 | 0.1755 | 32.4 | -4.8265 | 14.9352 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.671875 | |
40.10271 | 13.7254902 | 1062.5 | 7 | 0 | 14.00603 | 0.351 | 32.4 | -5.40691 | 14.994 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.671875 | |
40.17269 | 13.7254902 | 1031.25 | 7 | 0 | 14.07936 | 0.156 | 32.4 | -4.8265 | 14.994 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.8671875 | |
40.24271 | 13.7254902 | 1000 | 13 | 0 | 14.07936 | 0.0975 | 32.4 | -5.40691 | 15.1851 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.8671875 | |
40.3127 | 13.7254902 | 1062.5 | 10 | 0 | 14.07936 | 0.1365 | 32.4 | -4.63303 | 15.1851 | 1.536 | 1.4 | -12.5 | -3.90625 | 14.0625 | |
40.38184 | 13.7254902 | 1062.5 | 6 | 0 | 14.00603 | 0.1365 | 32.4 | -5.40691 | 15.1851 | 1.536 | 1.32 | -12.5 | -3.90625 | 14.2578125 | |
40.45176 | 13.7254902 | 1000 | 12 | 0 | 13.9327 | 0.1755 | 32.4 | -5.21344 | 15.2292 | 1.536 | 1.32 | -12.5 | -3.90625 | 14.2578125 | |
40.52182 | 13.7254902 | 1062.5 | 12 | 0 | 14.07936 | 0.117 | 32.4 | -5.21344 | 15.2292 | 1.536 | 1.4 | -12.5 | -3.90625 | 14.453125 | |
40.59172 | 13.7254902 | 1093.75 | 5 | 0 | 14.00603 | 0.1755 | 31.2 | -5.60038 | 15.3174 | 1.536 | 1.32 | -12.5 | -3.90625 | 14.2578125 | |
40.6617 | 13.7254902 | 1000 | 12 | 0 | 14.07936 | 0.2145 | 32.4 | -4.8265 | 15.3174 | 1.536 | 1.28 | -12.5 | -3.90625 | 14.2578125 | |
40.73172 | 13.7254902 | 1031.25 | 15 | 0 | 14.07936 | 0.0975 | 32.4 | -5.40691 | 15.435 | 1.536 | 1.36 | -12.5 | -3.90625 | 14.0625 | |
40.80175 | 13.7254902 | 1093.75 | 5 | 0 | 13.85937 | 0.3315 | 31.2 | -4.8265 | 15.435 | 1.536 | 1.36 | -12.5 | -3.90625 | 14.0625 | |
40.8717 | 13.7254902 | 1031.25 | 8 | 0 | 14.00603 | 0.2925 | 31.2 | -5.40691 | 15.435 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.8671875 | |
40.94371 | 13.7254902 | 1000 | 14 | 0 | 13.9327 | 0.156 | 32.4 | -5.01997 | 15.4203 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.8671875 | |
41.01375 | 13.7254902 | 1062.5 | 10 | 0 | 14.07936 | 0.156 | 31.2 | -5.21344 | 15.4203 | 1.536 | 1.4 | -12.5 | -3.90625 | 13.671875 | |
41.0837 | 13.7254902 | 1062.5 | 5 | 0 | 14.00603 | 0.1365 | 31.2 | -4.8265 | 15.288 | 1.536 | 1.28 | -12.5 | -3.90625 | 13.671875 | |
41.1537 | 13.7254902 | 1000 | 14 | 0 | 14.07936 | 0.156 | 32.4 | -5.40691 | 15.288 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.4765625 | |
41.22384 | 13.7254902 | 1031.25 | 12 | 0 | 13.9327 | 0.1365 | 32.4 | -5.01997 | 13.9356 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.4765625 | |
41.29369 | 13.7254902 | 1062.5 | 7 | 0 | 13.85937 | 0.117 | 32.4 | -5.01997 | 13.9356 | 1.536 | 1.28 | -12.5 | -3.90625 | 13.28125 | |
41.3637 | 13.7254902 | 1000 | 14 | 0 | 14.00603 | 0.195 | 32.4 | -5.40691 | 13.9356 | 1.536 | 1.28 | -12.5 | -3.90625 | 13.28125 | |
41.43368 | 13.7254902 | 1031.25 | 13 | 0 | 14.07936 | 0.1365 | 33.6 | -4.63303 | 14.7147 | 1.536 | 1.4 | -12.5 | -3.90625 | 13.0859375 | |
41.50287 | 13.7254902 | 1062.5 | 5 | 0 | 14.15269 | 0.429 | 32.4 | -5.40691 | 14.7147 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.0859375 | |
41.57346 | 13.7254902 | 1000 | 10 | 0 | 14.07936 | 0.273 | 32.4 | -4.8265 | 14.5971 | 1.536 | 1.28 | -12.5 | -3.90625 | 12.890625 | |
41.64275 | 13.7254902 | 1031.25 | 15 | 0 | 13.9327 | 0.195 | 32.4 | -5.21344 | 14.5971 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.890625 | |
41.71273 | 13.7254902 | 1093.75 | 4 | 0 | 14.00603 | 0.156 | 32.4 | -5.21344 | 14.6559 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.6953125 | |
41.78279 | 13.7254902 | 1062.5 | 7 | 0 | 13.9327 | 0.0975 | 32.4 | -5.01997 | 14.6559 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.6953125 | |
41.85274 | 13.7254902 | 1062.5 | 13 | 0 | 14.07936 | 0.1365 | 32.4 | -5.40691 | 14.6559 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.5 | |
41.92272 | 13.7254902 | 1125 | 5 | 0 | 14.00603 | 0.2925 | 31.2 | -5.40691 | 14.7588 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.5 | |
41.99281 | 13.7254902 | 1062.5 | 8 | 0 | 14.07936 | 0.0975 | 31.2 | -5.60038 | 14.7588 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.3046875 | |
42.06275 | 13.7254902 | 1031.25 | 14 | 0 | 13.9327 | 0.1755 | 32.4 | -5.01997 | 14.4207 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.3046875 | |
42.13335 | 13.7254902 | 1125 | 6 | 0 | 14.00603 | 0.2925 | 31.2 | -5.21344 | 14.4207 | 1.536 | 1.44 | -12.5 | -3.90625 | 12.3046875 | |
42.20468 | 13.7254902 | 1093.75 | 4 | 0 | 14.07936 | 0.1365 | 31.2 | -5.40691 | 14.3766 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
42.27471 | 13.7254902 | 1031.25 | 13 | 0 | 14.07936 | 0.234 | 32.4 | -5.40691 | 14.3766 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
42.3447 | 13.7254902 | 1093.75 | 12 | 0 | 14.07936 | 0.117 | 32.4 | -5.40691 | 14.3766 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
42.41469 | 13.7254902 | 1093.75 | 7 | 0 | 14.00603 | 0.156 | 31.2 | -5.40691 | 14.553 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
42.4868 | 13.7254902 | 1062.5 | 11 | 0 | 14.00603 | 0.1755 | 32.4 | -5.40691 | 14.553 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
42.55676 | 13.7254902 | 1062.5 | 12 | 0 | 13.9327 | 0.117 | 32.4 | -5.60038 | 14.5971 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
42.62673 | 13.7254902 | 1062.5 | 11 | 0 | 13.9327 | 0.312 | 32.4 | -5.21344 | 14.5971 | 1.536 | 1.28 | -12.5 | -3.90625 | 12.109375 | |
42.69674 | 13.7254902 | 1031.25 | 16 | 0 | 14.07936 | 0.1365 | 32.4 | -5.60038 | 14.8029 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.9140625 | |
42.76673 | 13.7254902 | 1093.75 | 7 | 0 | 14.00603 | 0.117 | 32.4 | -5.01997 | 14.8029 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.9140625 | |
42.83671 | 13.7254902 | 1062.5 | 7 | 0 | 14.07936 | 0.273 | 32.4 | -5.79385 | 14.8029 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.71875 | |
42.90615 | 13.7254902 | 1031.25 | 14 | 0 | 13.9327 | 0.117 | 32.4 | -4.8265 | 14.8617 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.71875 | |
42.97611 | 13.7254902 | 1062.5 | 9 | 0 | 14.00603 | 0.1755 | 32.4 | -5.60038 | 14.8617 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.5234375 | |
43.04885 | 13.7254902 | 1031.25 | 10 | 0 | 13.9327 | 0.234 | 32.4 | -5.21344 | 14.9058 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.5234375 | |
43.1187 | 13.7254902 | 1031.25 | 15 | 0 | 14.07936 | 0.1365 | 32.4 | -5.01997 | 14.9058 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.328125 | |
43.18873 | 13.7254902 | 1062.5 | 11 | 0 | 14.00603 | 0.39 | 31.2 | -5.60038 | 14.7441 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.328125 | |
43.25777 | 13.7254902 | 1031.25 | 10 | 0 | 14.00603 | 0.1365 | 32.4 | -4.8265 | 14.7441 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.328125 | |
43.32791 | 13.7254902 | 1000 | 14 | 0 | 14.00603 | 0.0975 | 32.4 | -5.21344 | 14.7441 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.1328125 | |
43.39771 | 13.7254902 | 1031.25 | 12 | 0 | 14.00603 | 0.156 | 32.4 | -5.01997 | 14.4501 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.1328125 | |
43.46792 | 13.7254902 | 1062.5 | 4 | 0 | 14.07936 | 0.1365 | 32.4 | -5.21344 | 14.4501 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.9375 | |
43.5377 | 13.7254902 | 1000 | 12 | 0 | 14.07936 | 0.117 | 33.6 | -5.40691 | 14.406 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
43.60783 | 13.7254902 | 1000 | 12 | 0 | 14.00603 | 0.0975 | 33.6 | -4.63303 | 14.406 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.7421875 | |
43.67769 | 13.7254902 | 1062.5 | 7 | 0 | 13.9327 | 0.1755 | 32.4 | -5.40691 | 14.4648 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.546875 | |
43.74774 | 13.7254902 | 1000 | 11 | 0 | 13.85937 | 0.234 | 33.6 | -5.21344 | 14.4648 | 1.536 | 1.24 | -12.5 | -3.90625 | 10.7421875 | |
43.81769 | 13.7254902 | 1000 | 15 | 0 | 14.00603 | 0.0975 | 33.6 | -4.43956 | 14.4648 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.7421875 | |
43.88771 | 13.7254902 | 1031.25 | 9 | 0 | 14.07936 | 0.312 | 33.6 | -5.21344 | 14.4942 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.9375 | |
43.95672 | 13.7254902 | 1031.25 | 6 | 0 | 14.00603 | 0.117 | 33.6 | -4.8265 | 14.4942 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.9375 | |
44.02972 | 13.7254902 | 968.75 | 14 | 0 | 14.07936 | 0.2535 | 33.6 | -4.63303 | 14.3619 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.9375 | |
44.09973 | 13.7254902 | 1031.25 | 11 | 0 | 13.9327 | 0.2925 | 33.6 | -4.63303 | 14.3619 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.9375 | |
44.1697 | 13.7254902 | 1062.5 | 2 | 0 | 14.00603 | 0.1365 | 32.4 | -5.40691 | 14.7 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.9375 | |
44.23972 | 13.7254902 | 1000 | 9 | 0 | 14.00603 | 0.195 | 33.6 | -5.21344 | 14.7 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.1328125 | |
44.30874 | 13.7254902 | 1031.25 | 14 | 0 | 14.00603 | 0.117 | 32.4 | -4.8265 | 14.7 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.1328125 | |
44.37873 | 13.7254902 | 1093.75 | 4 | 0 | 14.07936 | 0.117 | 32.4 | -5.40691 | 14.7147 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.328125 | |
44.44871 | 13.7254902 | 1031.25 | 7 | 0 | 14.00603 | 0.156 | 32.4 | -4.8265 | 14.7147 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.5234375 | |
44.51869 | 13.7254902 | 1031.25 | 14 | 0 | 14.00603 | 0.156 | 32.4 | -5.40691 | 14.8323 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.5234375 | |
44.58872 | 13.7254902 | 1093.75 | 8 | 0 | 13.9327 | 0.4875 | 32.4 | -4.8265 | 14.8323 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.71875 | |
44.65876 | 13.7254902 | 1031.25 | 8 | 0 | 14.00603 | 0.1365 | 32.4 | -5.40691 | 14.5971 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.9140625 | |
44.72873 | 13.7254902 | 1000 | 14 | 0 | 14.07936 | 0.156 | 32.4 | -5.01997 | 14.5971 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.9140625 | |
44.79873 | 13.7254902 | 1031.25 | 13 | 0 | 14.00603 | 0.1755 | 32.4 | -5.21344 | 14.5971 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
44.86881 | 13.7254902 | 1062.5 | 5 | 0 | 14.07936 | 0.117 | 32.4 | -5.40691 | 14.8617 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.3046875 | |
44.93874 | 13.7254902 | 1000 | 12 | 0 | 13.9327 | 0.2145 | 33.6 | -4.63303 | 14.8617 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.3046875 | |
45.0088 | 13.7254902 | 1062.5 | 11 | 0 | 14.00603 | 0.1365 | 32.4 | -5.60038 | 14.994 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.5 | |
45.07772 | 13.7254902 | 1093.75 | 4 | 0 | 13.9327 | 0.1755 | 31.2 | -4.8265 | 14.994 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.5 | |
45.14772 | 13.7254902 | 1031.25 | 11 | 0 | 14.07936 | 0.117 | 32.4 | -5.21344 | 14.4207 | 1.536 | 1.28 | -12.5 | -3.90625 | 12.6953125 | |
45.21771 | 13.7254902 | 1031.25 | 14 | 0 | 14.07936 | 0.1755 | 32.4 | -5.01997 | 14.4207 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.890625 | |
45.28772 | 13.7254902 | 1062.5 | 7 | 0 | 14.00603 | 0.3315 | 31.2 | -5.40691 | 14.4207 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.0859375 | |
45.35804 | 13.7254902 | 1031.25 | 9 | 0 | 13.9327 | 0.1365 | 32.4 | -5.21344 | 15.2145 | 1.536 | 1.32 | -12.5 | -3.90625 | 13.0859375 | |
45.42782 | 13.7254902 | 1031.25 | 13 | 0 | 13.85937 | 0.156 | 32.4 | -5.21344 | 15.2145 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.0859375 | |
45.49774 | 13.7254902 | 1093.75 | 7 | 0 | 14.00603 | 0.3315 | 31.2 | -5.40691 | 15.2439 | 1.536 | 1.36 | -12.5 | -3.90625 | 13.0859375 | |
45.57009 | 13.7254902 | 1062.5 | 8 | 0 | 14.00603 | 0.0975 | 32.4 | -5.01997 | 15.2439 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.890625 | |
45.64009 | 13.7254902 | 1031.25 | 14 | 0 | 14.07936 | 0.195 | 32.4 | -5.60038 | 15.3174 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.890625 | |
45.70971 | 13.7254902 | 1093.75 | 8 | 0 | 14.00603 | 0.195 | 32.4 | -5.01997 | 15.3174 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.6953125 | |
45.77971 | 13.7254902 | 1062.5 | 8 | 0 | 14.00603 | 0.0975 | 31.2 | -5.60038 | 15.3174 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.6953125 | |
45.84974 | 13.7254902 | 1031.25 | 14 | 0 | 13.9327 | 0.312 | 32.4 | -5.01997 | 15.2439 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.5 | |
45.91973 | 13.7254902 | 1093.75 | 8 | 0 | 14.00603 | 0.1365 | 31.2 | -5.60038 | 15.2439 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.5 | |
45.98975 | 13.7254902 | 1062.5 | 5 | 0 | 14.00603 | 0.2145 | 31.2 | -5.01997 | 15.1263 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
46.05872 | 13.7254902 | 1031.25 | 12 | 0 | 14.07936 | 0.2535 | 32.4 | -5.21344 | 15.1263 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.3046875 | |
46.12874 | 13.7254902 | 1062.5 | 11 | 0 | 14.00603 | 0.156 | 32.4 | -5.21344 | 14.994 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
46.19871 | 13.7254902 | 1093.75 | 6 | 0 | 14.00603 | 0.312 | 31.2 | -5.40691 | 14.994 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.109375 | |
46.26882 | 13.7254902 | 1031.25 | 10 | 0 | 13.9327 | 0.1755 | 31.2 | -5.40691 | 14.994 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.9140625 | |
46.33877 | 13.7254902 | 1062.5 | 13 | 0 | 13.9327 | 0.2145 | 32.4 | -5.21344 | 14.6265 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.9140625 | |
46.4087 | 13.7254902 | 1062.5 | 9 | 0 | 14.07936 | 0.2535 | 31.2 | -5.79385 | 14.6265 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.71875 | |
46.47871 | 13.7254902 | 1000 | 13 | 0 | 14.00603 | 0.117 | 32.4 | -4.63303 | 14.4207 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.71875 | |
46.54869 | 13.7254902 | 1031.25 | 13 | 0 | 14.00603 | 0.2145 | 32.4 | -5.40691 | 14.4207 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.5234375 | |
46.61878 | 13.7254902 | 1062.5 | 8 | 0 | 13.85937 | 0.1755 | 32.4 | -5.21344 | 14.4354 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.5234375 | |
46.68872 | 13.7254902 | 1000 | 11 | 0 | 13.85937 | 0.1365 | 32.4 | -4.8265 | 14.4354 | 1.536 | 1.24 | -12.5 | -3.90625 | 11.328125 | |
46.75785 | 13.7254902 | 1000 | 16 | 0 | 14.00603 | 0.0975 | 33.6 | -5.21344 | 14.4354 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.328125 | |
46.82794 | 13.7254902 | 1031.25 | 9 | 0 | 14.00603 | 0.1755 | 32.4 | -4.8265 | 14.3325 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.1328125 | |
46.89785 | 13.7254902 | 1031.25 | 6 | 0 | 14.07936 | 0.117 | 32.4 | -4.8265 | 14.3325 | 1.536 | 1.24 | -12.5 | -3.90625 | 11.1328125 | |
46.9677 | 13.7254902 | 968.75 | 15 | 0 | 14.07936 | 0.156 | 33.6 | -5.40691 | 14.4207 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.9375 | |
47.03774 | 13.7254902 | 1031.25 | 10 | 0 | 13.9327 | 0.1755 | 32.4 | -4.63303 | 14.4207 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.9375 | |
47.1097 | 13.7254902 | 1031.25 | 7 | 0 | 14.00603 | 0.195 | 32.4 | -5.01997 | 14.4354 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
47.17972 | 13.7254902 | 968.75 | 14 | 0 | 14.00603 | 0.117 | 33.6 | -5.21344 | 14.4354 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
47.24971 | 13.7254902 | 1031.25 | 9 | 0 | 14.00603 | 0.195 | 32.4 | -4.63303 | 14.4354 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.546875 | |
47.31994 | 13.7254902 | 1031.25 | 4 | 0 | 14.07936 | 0.195 | 33.6 | -5.21344 | 14.4942 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
47.3897 | 13.7254902 | 1000 | 12 | 0 | 14.00603 | 0.0975 | 33.6 | -4.8265 | 14.4942 | 1.536 | 1.24 | -12.5 | -3.90625 | 10.9375 | |
47.45969 | 13.7254902 | 1000 | 11 | 0 | 13.9327 | 0.156 | 32.4 | -4.8265 | 14.5089 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.1328125 | |
47.52977 | 13.7254902 | 1093.75 | 4 | 0 | 13.9327 | 0.1365 | 32.4 | -5.40691 | 14.5089 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.1328125 | |
47.59971 | 13.7254902 | 1031.25 | 11 | 0 | 13.9327 | 0.117 | 33.6 | -4.63303 | 14.5971 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.328125 | |
47.66971 | 13.7254902 | 1031.25 | 14 | 0 | 14.00603 | 0.156 | 32.4 | -5.21344 | 14.5971 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.328125 | |
47.7397 | 13.7254902 | 1093.75 | 6 | 0 | 14.00603 | 0.117 | 32.4 | -4.8265 | 14.5971 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.5234375 | |
47.81195 | 13.7254902 | 1031.25 | 7 | 0 | 14.07936 | 0.195 | 31.2 | -5.40691 | 14.7147 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.71875 | |
47.88171 | 13.7254902 | 1031.25 | 13 | 0 | 13.9327 | 0.1365 | 32.4 | -5.01997 | 14.7147 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.71875 | |
47.95181 | 13.7254902 | 1093.75 | 6 | 0 | 14.00603 | 0.117 | 31.2 | -5.40691 | 14.8617 | 1.536 | 1.44 | -12.5 | -3.90625 | 11.9140625 | |
48.02174 | 13.7254902 | 1093.75 | 4 | 0 | 14.00603 | 0.1755 | 31.2 | -5.01997 | 14.8617 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.109375 | |
48.0917 | 13.7254902 | 1031.25 | 13 | 0 | 14.00603 | 0.156 | 31.2 | -5.21344 | 14.8323 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.109375 | |
48.1607 | 13.7254902 | 1093.75 | 10 | 0 | 14.00603 | 0.195 | 31.2 | -5.21344 | 14.8323 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
48.23391 | 13.7254902 | 1062.5 | 8 | 0 | 14.00603 | 0.156 | 31.2 | -5.40691 | 14.8323 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.9140625 | |
48.30392 | 13.7254902 | 1031.25 | 14 | 0 | 13.85937 | 0.1365 | 32.4 | -4.8265 | 14.5383 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.9140625 | |
48.37373 | 13.7254902 | 1093.75 | 8 | 0 | 14.00603 | 0.117 | 31.2 | -5.79385 | 14.5383 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.71875 | |
48.44372 | 13.7254902 | 1062.5 | 9 | 0 | 14.00603 | 0.1365 | 31.2 | -4.8265 | 15.0822 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.71875 | |
48.51271 | 13.7254902 | 1000 | 15 | 0 | 14.07936 | 0.156 | 32.4 | -5.21344 | 15.0822 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.71875 | |
48.58572 | 13.7254902 | 1031.25 | 13 | 0 | 14.00603 | 0.117 | 32.4 | -5.60038 | 15.0528 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.328125 | |
48.65772 | 13.7254902 | 1062.5 | 8 | 0 | 13.85937 | 0.156 | 32.4 | -5.01997 | 15.0528 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.5234375 | |
48.72772 | 13.7254902 | 1000 | 12 | 0 | 14.00603 | 0.1755 | 32.4 | -5.40691 | 15.0528 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.328125 | |
48.79774 | 13.7254902 | 1000 | 15 | 0 | 13.9327 | 0.0975 | 32.4 | -5.01997 | 14.7882 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.328125 | |
48.8677 | 13.7254902 | 1062.5 | 6 | 0 | 14.07936 | 0.351 | 32.4 | -5.21344 | 14.7882 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.1328125 | |
48.93772 | 13.7254902 | 1031.25 | 8 | 0 | 14.00603 | 0.156 | 32.4 | -5.40691 | 14.6853 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.1328125 | |
49.00771 | 13.7254902 | 1000 | 14 | 0 | 14.00603 | 0.1365 | 32.4 | -4.63303 | 14.6853 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.9375 | |
49.07771 | 13.7254902 | 1062.5 | 7 | 0 | 13.9327 | 0.429 | 32.4 | -5.40691 | 14.3031 | 1.536 | 1.36 | -12.5 | -3.90625 | 10.9375 | |
49.14769 | 13.7254902 | 1031.25 | 7 | 0 | 13.85937 | 0.0975 | 32.4 | -4.8265 | 14.3031 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
49.21723 | 13.7254902 | 1000 | 13 | 0 | 13.85937 | 0.0585 | 33.6 | -4.8265 | 14.3031 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.7421875 | |
49.28688 | 13.7254902 | 1031.25 | 9 | 0 | 14.00603 | 0.234 | 33.6 | -5.40691 | 13.9062 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.546875 | |
49.35673 | 13.7254902 | 1031.25 | 9 | 0 | 14.00603 | 0.117 | 32.4 | -4.63303 | 13.9062 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.7421875 | |
49.42671 | 13.7254902 | 1000 | 13 | 0 | 14.07936 | 0.234 | 33.6 | -5.01997 | 14.5089 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
49.49672 | 13.7254902 | 1000 | 13 | 0 | 13.85937 | 0.117 | 33.6 | -5.40691 | 14.5089 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.546875 | |
49.56895 | 13.7254902 | 1000 | 11 | 0 | 13.85937 | 0.312 | 33.6 | -4.63303 | 14.6412 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.546875 | |
49.63871 | 13.7254902 | 968.75 | 14 | 0 | 14.07936 | 0.117 | 34.8 | -4.8265 | 14.6412 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.3515625 | |
49.7087 | 13.7254902 | 1000 | 12 | 0 | 14.07936 | 0.156 | 33.6 | -5.21344 | 14.6412 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.3515625 | |
49.77873 | 13.7254902 | 1000 | 9 | 0 | 13.9327 | 0.2145 | 33.6 | -4.63303 | 13.7298 | 1.536 | 1.2 | -12.5 | -3.90625 | 10.15625 | |
49.84872 | 13.7254902 | 937.5 | 16 | 0 | 13.9327 | 0.117 | 34.8 | -4.24609 | 13.7298 | 1.536 | 1.24 | -12.5 | -3.90625 | 10.15625 | |
49.9187 | 13.7254902 | 1000 | 11 | 0 | 14.00603 | 0.1365 | 34.8 | -4.8265 | 14.7882 | 1.536 | 1.32 | -12.5 | -3.90625 | 9.9609375 | |
49.98871 | 13.7254902 | 1031.25 | 4 | 0 | 13.85937 | 0.0975 | 33.6 | -5.01997 | 14.7882 | 1.536 | 1.28 | -12.5 | -3.90625 | 9.9609375 | |
50.05874 | 13.7254902 | 968.75 | 12 | 0 | 14.00603 | 0.234 | 34.8 | -4.24609 | 14.7735 | 1.536 | 1.2 | -12.5 | -3.90625 | 10.15625 | |
50.12872 | 13.7254902 | 1000 | 15 | 0 | 14.07936 | 0.2145 | 34.8 | -4.8265 | 14.7735 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.3515625 | |
50.20071 | 13.7254902 | 1062.5 | 5 | 0 | 14.00603 | 0.117 | 32.4 | -5.01997 | 14.7735 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.3515625 | |
50.27075 | 13.7254902 | 1000 | 7 | 0 | 14.00603 | 0.234 | 33.6 | -5.01997 | 14.7 | 1.536 | 1.24 | -12.5 | -3.90625 | 10.546875 | |
50.3407 | 13.7254902 | 968.75 | 14 | 0 | 14.00603 | 0.156 | 33.6 | -4.8265 | 14.7 | 1.536 | 1.28 | -12.5 | -3.90625 | 10.7421875 | |
50.41104 | 13.7254902 | 1031.25 | 9 | 0 | 13.9327 | 0.4485 | 32.4 | -5.01997 | 14.5383 | 1.536 | 1.4 | -12.5 | -3.90625 | 10.7421875 | |
50.4827 | 13.7254902 | 1062.5 | 2 | 0 | 14.00603 | 0.156 | 32.4 | -5.21344 | 14.5383 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.9375 | |
50.5527 | 13.7254902 | 1000 | 9 | 0 | 14.00603 | 0.1365 | 32.4 | -4.43956 | 14.6265 | 1.536 | 1.32 | -12.5 | -3.90625 | 10.9375 | |
50.6227 | 13.7254902 | 1062.5 | 9 | 0 | 14.00603 | 0.312 | 32.4 | -5.40691 | 14.6265 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.1328125 | |
50.69269 | 13.7254902 | 1093.75 | 3 | 0 | 13.85937 | 0.1365 | 32.4 | -4.63303 | 14.6265 | 1.536 | 1.32 | -12.5 | -3.90625 | 11.328125 | |
50.76273 | 13.7254902 | 1000 | 11 | 0 | 14.00603 | 0.117 | 33.6 | -5.01997 | 14.9352 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.5234375 | |
50.83282 | 13.7254902 | 1031.25 | 14 | 0 | 13.9327 | 0.1365 | 32.4 | -4.8265 | 14.9352 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.5234375 | |
50.90279 | 13.7254902 | 1093.75 | 4 | 0 | 14.07936 | 0.156 | 32.4 | -5.40691 | 15.0381 | 1.536 | 1.36 | -12.5 | -3.90625 | 11.71875 | |
50.9717 | 13.7254902 | 1031.25 | 9 | 0 | 14.00603 | 0.2145 | 33.6 | -5.21344 | 15.0381 | 1.536 | 1.28 | -12.5 | -3.90625 | 11.71875 | |
51.04172 | 13.7254902 | 1031.25 | 15 | 0 | 13.9327 | 0.117 | 32.4 | -5.01997 | 15.2733 | 1.536 | 1.4 | -12.5 | -3.90625 | 11.9140625 | |
51.11172 | 13.7254902 | 1093.75 | 6 | 0 | 13.9327 | 0.117 | 32.4 | -5.40691 | 15.2733 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.109375 | |
51.18175 | 13.7254902 | 1062.5 | 7 | 0 | 13.9327 | 0.1755 | 32.4 | -4.8265 | 15.2733 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.109375 | |
51.25231 | 13.7254902 | 1031.25 | 14 | 0 | 14.00603 | 0.156 | 32.4 | -5.60038 | 15.3909 | 1.536 | 1.36 | -12.5 | -3.90625 | 12.3046875 | |
51.32174 | 13.7254902 | 1125 | 7 | 0 | 14.00603 | 0.3705 | 31.2 | -5.01997 | 15.3909 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.5 | |
51.39173 | 13.7254902 | 1062.5 | 6 | 0 | 13.9327 | 0.156 | 31.2 | -5.60038 | 15.4938 | 1.536 | 1.32 | -12.5 | -3.90625 | 12.5 | |
51.46169 | 13.7254902 | 1031.25 | 13 | 0 | 14.00603 | 0.156 | 32.4 | -4.8265 | 15.4938 | 1.536 | 1.4 | -12.5 | -3.90625 | 12.6953125 |
#4
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I checked to see that it was enabled and i believe that it is.
I do however have the old school anti fouler trick on there still from before the patches came out.
I never had an issue with them and no P0420 or whatever the code was. Still holding up with the test pipe as well.
I do however have the old school anti fouler trick on there still from before the patches came out.
I never had an issue with them and no P0420 or whatever the code was. Still holding up with the test pipe as well.
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What type of intake setup do you have, hard pipe?
Try logging "air flow hz" at idle and see where you're at, maybe you're idling too high and out of the hz range for the ltft low to adjust...I can't remember what it is from factory, let me dig it up.
Try logging "air flow hz" at idle and see where you're at, maybe you're idling too high and out of the hz range for the ltft low to adjust...I can't remember what it is from factory, let me dig it up.
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