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  #1  
Old 09-25-2011, 12:33 PM
viper28043 viper28043 is offline
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Default rich @ idle

rich @ idle need help with trans pro ??
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File Type: dat idle rich.dat (46.8 KB, 577 views)
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  #2  
Old 09-25-2011, 12:49 PM
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Need to know a few things. What wideband are you running. What chip.
Tell us about your setup.
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TranslatorPro MAFless fuel, spark, boost and fuel pump management

Now using SD2 system.

86 GN(TranlatorPro/ExtenderPro on speed density w/boost and fuel pump control,PLX-WB)
87 GN(stock, for show)
01 Excursion LTD 7.3L PSD(Power Stroke Diesel), Turbo, 4X2 (big puller)
12 Lincoln MKT, 3.5V6 Twin Turbo Ecoboost 365HP (driver)
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  #3  
Old 09-25-2011, 01:08 PM
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050 tuner pro (extender pro)chip/ innovate system/corvette maf with 3 wire adapter
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Old 09-25-2011, 01:10 PM
viper28043 viper28043 is offline
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30 Over,champion Heads,60#injectors,te 60 Turbo,tunerpro Chip Extender,translator Pro,innovate Lc1,razor Alky Kit,4"maf Pipe,10.5 Converter
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  #5  
Old 09-25-2011, 03:18 PM
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OK, Your coolant temp is still quite low, so the car isn't even warmed up yet.

Do you have your chip settup for "normal" closed loop operation? You're not terribly rich for the open loop mode that it's in for this recording.

Our setups are fairly similar except that I run 50# injectors.

Point of interest, your idle TPS is too high!! Should be set for .40 - .42 !!!!!!
Fix that, and then let the car get warmed up and see if it switched to closed loop.
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TurboDave EWCS(SW) USN (Ret.) (1965-1988)
Email us
Sevierville, TN
TranslatorPro MAFless fuel, spark, boost and fuel pump management

Now using SD2 system.

86 GN(TranlatorPro/ExtenderPro on speed density w/boost and fuel pump control,PLX-WB)
87 GN(stock, for show)
01 Excursion LTD 7.3L PSD(Power Stroke Diesel), Turbo, 4X2 (big puller)
12 Lincoln MKT, 3.5V6 Twin Turbo Ecoboost 365HP (driver)
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  #6  
Old 09-25-2011, 03:24 PM
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But it is quite rich. So let's wait to see a recording after the car is all warmed up and in closed loop and we can work from there.
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TurboDave EWCS(SW) USN (Ret.) (1965-1988)
Email us
Sevierville, TN
TranslatorPro MAFless fuel, spark, boost and fuel pump management

Now using SD2 system.

86 GN(TranlatorPro/ExtenderPro on speed density w/boost and fuel pump control,PLX-WB)
87 GN(stock, for show)
01 Excursion LTD 7.3L PSD(Power Stroke Diesel), Turbo, 4X2 (big puller)
12 Lincoln MKT, 3.5V6 Twin Turbo Ecoboost 365HP (driver)
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  #7  
Old 09-25-2011, 08:35 PM
viper28043 viper28043 is offline
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set tps 42
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File Type: dat idle hot.dat (84.4 KB, 536 views)
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  #8  
Old 09-26-2011, 07:21 AM
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Sure are a lot of contradictions in that log!! ECM says it's in closed loop, and the int values seem normal, but the narrow band and wideband both indicate rich???

Have you tried playing with the main scale setting in Translator Pro? maybe try a -5% setting and maybe move to a -10% just to see what affects that has.

Your narrowband is still feeding the ecm in stock manner, correct?
__________________
TurboDave EWCS(SW) USN (Ret.) (1965-1988)
Email us
Sevierville, TN
TranslatorPro MAFless fuel, spark, boost and fuel pump management

Now using SD2 system.

86 GN(TranlatorPro/ExtenderPro on speed density w/boost and fuel pump control,PLX-WB)
87 GN(stock, for show)
01 Excursion LTD 7.3L PSD(Power Stroke Diesel), Turbo, 4X2 (big puller)
12 Lincoln MKT, 3.5V6 Twin Turbo Ecoboost 365HP (driver)
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  #9  
Old 09-26-2011, 07:45 AM
viper28043 viper28043 is offline
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I have tried adjusting the pro with no luck the feeding should be the stock manner it's just so rich keeps trashing 02 sensor
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  #10  
Old 09-26-2011, 08:36 AM
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Another oddity is that your showing a code 34 (low maf flow), yet the data shows a very very high maf flow.. Are you still running a maf? or speed density??

Maybe it's time to look at all the config, and setup settings in your translator Pro. Something could be set wrong.
__________________
TurboDave EWCS(SW) USN (Ret.) (1965-1988)
Email us
Sevierville, TN
TranslatorPro MAFless fuel, spark, boost and fuel pump management

Now using SD2 system.

86 GN(TranlatorPro/ExtenderPro on speed density w/boost and fuel pump control,PLX-WB)
87 GN(stock, for show)
01 Excursion LTD 7.3L PSD(Power Stroke Diesel), Turbo, 4X2 (big puller)
12 Lincoln MKT, 3.5V6 Twin Turbo Ecoboost 365HP (driver)
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