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Author Topic: Soft launch not cutting fuel.  (Read 330 times)
ibizaCUPRA18t
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« on: April 17, 2018, 07:04:16 AM »

I recently did a soft cut limiter on an Audi TT 225hp H letter ecu. I did it all according to s4wiki, but no fuel cut, only steady rpm holding at 4.5k just like normal TDI Cr limiters...

What could be the issue?
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HelperD
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« Reply #1 on: April 17, 2018, 01:11:18 PM »

Look into DNMAXH Smiley

Christian
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ibizaCUPRA18t
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« Reply #2 on: April 17, 2018, 02:08:00 PM »

Look into DNMAXH Smiley

Christian

The guy said its working now its bouncing like cutting spark... just the other day it didnt. What could cause this? Also he says his map I did for him is getting better everyday. Do ecus adapt to different maps with time? I dont get it lol
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HelperD
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« Reply #3 on: April 17, 2018, 02:32:17 PM »

You have a lot more reading in front of you my friend Smiley

Be careful with the cars you are modifying for now.
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ibizaCUPRA18t
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« Reply #4 on: April 17, 2018, 02:53:17 PM »

You have a lot more reading in front of you my friend Smiley

Be careful with the cars you are modifying for now.

How can you tell? I am just asking simple questions that don't decide my abilities. Like... I've read ALOT about ME7 structure and alot of different approaches to tuning, limits and everything about 1.8T, 2.7T etc. I was just surprised as to why his ecu wasnt cutting fuel on soft launch method, also hes texting me everyday saying the cars running better everyday (reason why I asked the second question).

Everyone has to do a lot of reading, including me, however most cars I've done with thorough logging and at least 5 versions before the final one. They have all turned out safe and powerful. BUT I agree, I do have stuff that I can learn everyday thanks man!
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HelperD
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« Reply #5 on: April 17, 2018, 03:04:22 PM »

The comment was not meant to offend just a word to caution Smiley

There are adaptations made as more driving is done.
Have a look at groups 32 and 111 for starters and note how far off 0 these fields are.
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nyet
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« Reply #6 on: April 17, 2018, 06:56:49 PM »

texting me everyday saying the cars running better everyday

There is an economics term for this, having nothing to do with tuning.
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