revlimit and launch control problem in flashpro pls help!

Calibrations for FlashPro Manager - Use all calibrations at your own risk (dyno tuning recommended)

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urdaman
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revlimit and launch control problem in flashpro pls help!

Post by urdaman »

I'm having problem in revlimit and launch control problem in flashpro calibration, when I set my revlimit at more than 8k rpm like 8100 onwards, the revlimit is always 8k, i can not pass more than 8k. It seems that the rpm is bouncy (its hard to describe but its weird in a sense that something is stopping/preventing the ECU, or its like slamming the brakes --like the ECU is protecting or in safe mode).
However, if i is set less than 8k revlimit it corresponds the correct revlimit, for example at 7.5k revlimit, it shows exactly at 7.5k. There is no problem and it is accurate. It is the same in my launch control, i can not pass more than 5k rpm but less than 5k rpm it set accurately. What is wrong with my car? is it related to vtc problem? i just suspect.. please help me!!!

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Spunkster
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Re: revlimit and launch control problem in flashpro pls help!

Post by Spunkster »

Without the calibration and a datalog showing the problem it is hard to say what it might be.

urdaman
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Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

my race calibration in civic si 07: map based injen cai with skunk2 headers and exhaust
here is my datalog and calibration thank you
Attachments
injen cai skunk2 catback 70mm.fpcal
(20.3 KiB) Downloaded 76 times
injen cai 1stgear-2ndgear wot.fpdl
(34.25 KiB) Downloaded 64 times

urdaman
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Joined: Mon Jan 23, 2017 8:03 am

Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

as of now i set the revlimit to 8k, because if i reach the cutoff in 8k it is smooth, you can see in the calibration the revlimit is at 8k and recovery is 7800, cause if i set it at 8500 rpm revlimit something weird in the revlimit it will rev only 8k and there is something like it will slamming a brake when it trying to exceed to 8k its like in protecting mode, same in launch control i set it at 5k, notting pass at 5k rpm, so as of now my launch control is at 5k, if i fix the issue i will set it at 6k. thank you please need your help thank you again

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Spunkster
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Re: revlimit and launch control problem in flashpro pls help!

Post by Spunkster »

According to your calibration you have the rev-limit set to 8000 and that appears to be the rev-limit shown in the datalog posted.

urdaman
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Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

i dont really remember about my datalog but in my recollection i think i set to 8k revlimit for safety reason cuz its scary. but in my calibration, i set to 8k revlimit, because when i set to 8500 revlimit, its scary it prevent it on passing at 8k rpm its just like it will fuel cut or like slamming on brake
Last edited by urdaman on Tue Jan 24, 2017 12:48 pm, edited 1 time in total.

urdaman
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Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

is there anything abnormal or weird shown in my datalog? thank you

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Spunkster
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Re: revlimit and launch control problem in flashpro pls help!

Post by Spunkster »

No, because it matches what the calibration is set to.

urdaman
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Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

What do you think is wrong in my car? By the way im using vtc oil control valve solenoid from a rsx k20z1 engine, is it related to my revlimit and launch control problem? Thanks

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Spunkster
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Re: revlimit and launch control problem in flashpro pls help!

Post by Spunkster »

I don't know what the issue is, as I cannot see a problem in the datalog.

urdaman
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Re: revlimit and launch control problem in flashpro pls help!

Post by urdaman »

do i have a cam jitter in my datalog? thanks

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