KRTE 1.8 T 440CC @3BAR

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Topic: KRTE 1.8 T 440CC @3BAR (Read 15001 times)

rickymix

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #15 on: May 29, 2016, 02:41:46 AM »

Quote from: littco on May 29, 2016, 02:36:25 AM

There is no formula!

You need to get the battery voltage settings for the injectors from the manufacture of the injectors, most can be found on line just search.

As for the Krkte, just pick a value which you think it close the actual, probably based on the formula stated below and then do some logging, if the ecu is adding fuel then increase the krkte and if its taking fuel off then decrease it.... until the fuel trims are as close to 0 as you can be bothered. you have a 25% +/- to work with.

I just saw for voltage to the battery on the internet

thank you very much I will test it and I will feedback


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rickymix

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #16 on: May 29, 2016, 10:29:49 PM »

hi

when i tune TUVB (with battery offset of my injectors) idle are ok, but after 5000rpm car doesn't work fine !
new KRKTE is 0.07421(old is 0.10301)

if TVUB not tune car work fine,but idle not good....(when i say not good, its not perfect,car run and dont stop...)

maybe the battery offset are not this for my injectors (440cc 0280150558)

idea?

i pos my ori file

krkte is 1CD52 (factor 0,000111, precision 5)
TVUB is 15460 (factor 0,002667, precision 4)

can help me please?


« Last Edit: May 30, 2016, 02:58:25 AM by rickymix »	Logged

Carsinc

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #17 on: May 29, 2016, 10:57:01 PM »

At this point I have to ask for a log. I'm really not sure where this is going wrong.


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rickymix

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #18 on: May 30, 2016, 01:29:52 AM »

Quote from: Carsinc on May 29, 2016, 10:57:01 PM

At this point I have to ask for a log. I'm really not sure where this is going wrong.


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nyet

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #19 on: May 30, 2016, 01:44:31 AM »

ME7L, not VCDS


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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex

rickymix

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #20 on: May 30, 2016, 02:36:03 AM »

Quote from: nyet on May 30, 2016, 01:44:31 AM

ME7L, not VCDS

how interface uses it please?


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rickymix

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #21 on: May 30, 2016, 02:46:28 AM »

i see its kwp2000

but can i to have a tuto for use it please ?


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vwaudiguy

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #22 on: May 30, 2016, 08:39:35 AM »

Quote from: rickymix on May 30, 2016, 02:46:28 AM

but can i to have a tuto for use it please ?

Take a look on YouTube. "Me7logger"


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"If you have a chinese turbo, that you are worried is going to blow up when you floor it, then LOL."

nyet

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	Re: KRTE 1.8 T 440CC @3BAR « Reply #23 on: May 30, 2016, 01:01:16 PM »

Have you read any of the s4wiki yet?

http://s4wiki.com/wiki/Tuning#Logging_utilities


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