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close loop settings question for b16a itb

Posted: Sun Nov 20, 2011 4:04 pm
by fuel-built
hi i want to know how to set the close loop settings :minnimum and maximum short term adjustment for an b16a itb with 44occ inlectors ,the stock set up when i put the built in calibration for ls itb from s manager is :
minimum -30
maximum 47
tell me if is that right or i must change it thanks !!!


fuel@built all motors

Re: close loop settings question for b16a itb

Posted: Sun Nov 20, 2011 4:35 pm
by fuel-built
also i want to know how to set the rate of chsnge for :
under 1000 1000-2500 2500-4000 over 4000rpm
slow
rich -to lean
lean to rich

i must set it or let is as it from the built in calibration???

my engine is b16a itb 440cc inject 50psi fuel pressure thanks

b16a itb ignition controlled idle

Posted: Sun Nov 20, 2011 4:53 pm
by fuel-built
hi i want to know how to set this for my b16a itb ,i must change it or i must leave it as in the built in calibration for itb thanks

Re: b16a itb ignition controlled idle

Posted: Sun Nov 20, 2011 7:11 pm
by Progress
i think u have to change from using map sensor to tps sensor since u can't have vacuum

Re: close loop settings question for b16a itb

Posted: Sun Nov 20, 2011 7:15 pm
by Progress
you need to tune the car first otherwise it will effect close loop opperation

help b16a itb with map or tps

Posted: Mon Nov 21, 2011 12:30 pm
by fuel-built
hi i want to ask the s300 built in calibration for itb have the low speed table tune with tps and the high speed table with map .
hondata says that itb only tune with tps so i alter the secondary tables with tps also is that right??? please help
also how to set overrun fuel cutoff(tps) throttle the stock calibration for itb is 0.6%
and how overrun fuel cutoff map is that need to change cause i tune with tps ???

fuel and ignition for launch limiter

Posted: Mon Nov 21, 2011 12:41 pm
by fuel-built
i want to ask how to set the fuel enrichment and ignition timing for my b16a itb
i want at launch to throw flames of my exhaust with out damage anything please how to set :
fuel enrichment % and how ignition timing retard thnaks

target lambda settings for b16a itb

Posted: Mon Nov 21, 2011 12:49 pm
by fuel-built
please help me how to set the target lambda for b16a itb
i set the low 14.7
medium 13.5
high 13.3 is that right for all motor itb ?

help how to change the rpm and tps index values

Posted: Mon Nov 21, 2011 1:12 pm
by fuel-built
how to change the rpm and tps values ?
when i try to set a higher rpm value from original 8000rpm in the table when i insert a value 8200 e.g the 8000rpm does not shows then and i see e.g 7000rpm and then 8200rpm how to edit more rpms at the table and more tps columns?
how to set properly the tps index values for itb b16a ?how many column i must set ?
the built in calibration has : 1-3-7-10-15-20-25-30-35-40% tps only how many column i must set and with which number of % tps ???
at tuning with map from 1-5 column i must be 14.7:1 and at 6 13.6:1
in tps i must be until 50%tps 14,7?? ant at 60% 13.6???
help me

air temperature compensation parameters problem help!!!

Posted: Mon Nov 21, 2011 1:22 pm
by fuel-built
hi for b16a itb i must change the fuel compensation parameters with air temperature and water ???
cause i tune with tps only and the engine does not see map presure and intake air temperature
please help and tell me hot to set is right thanks

injector phase for itb b16a help

Posted: Mon Nov 21, 2011 1:27 pm
by fuel-built
hi i want to ask hot to set the injector phase for my itb b16a proper
the built in calibration for itb is :
low load high load
cold 405 405
hot 480 450

is that right for open my injector or not thanks a lot

problem with lucas 440cc injector pulse width to voltage

Posted: Mon Nov 21, 2011 5:31 pm
by fuel-built
can anybody help me to set my injector pulse width to voltage conversion on my b16a itb ? thanks
the setting that has the built in calibration for itb is :
volts 0 8.09 10.11 12.13 14.16 16.08 24.55
ms 1.49 1.49 0.96 0.68 0.49 0.35 0.35

is that okey ?my fuel pressure is 50 psi thanks

Re: close loop settings question for b16a itb

Posted: Wed Nov 23, 2011 10:09 am
by Hondata
I've merged all your individual posts into one topic.

lean protection setting for b16a itb

Posted: Wed Nov 23, 2011 1:00 pm
by fuel-built
hi i want to ask how to set the lean protection parameter proper for b16a itb
i must use only the one protection or both ?
how to set the trigger time and how the engine load cause i tune with tps thanks

help how to set injector voltage compensation for b16a itb

Posted: Wed Nov 23, 2011 1:05 pm
by fuel-built
hi i want to know how to set the injector voltage compensation ms to voltage for lucas 440cc injector i can not find the minimum pulse width the calibration shows :

volts 0.0 8.1 10.1 12.1 16.1 24.6
dead time ms

help me to set for itb b16a