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MED9 2.0 TFSI STAGE 3
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Topic: MED9 2.0 TFSI STAGE 3 (Read 4796 times)
koziol2711
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MED9 2.0 TFSI STAGE 3
« on: February 15, 2019, 11:26:42 AM »
Hello he is working on stage 3 BHZ turbo hybrid is38, HPFP autotech. 1,2 bar is good 1,5 bar limp mode ~5,5 tyś obr . For tests made for max KFMLDMX,KFPLGUB,Motordrehzahl,KLDLUL,KFLDHBN,LDPBN,LDORXN any ideas
?
«
Last Edit: February 15, 2019, 11:29:10 AM by koziol2711
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Kacza
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Re: MED9 2.0 TFSI STAGE 3
« Reply #1 on: February 15, 2019, 01:18:38 PM »
Zaloguj
002+031+033
003+020
115+119
004+114
001+230
Albo podeślij soft.
Odcina load.
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koziol2711
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Re: MED9 2.0 TFSI STAGE 3
« Reply #2 on: February 16, 2019, 11:07:55 AM »
logi
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_nameless
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Re: MED9 2.0 TFSI STAGE 3
« Reply #3 on: February 16, 2019, 11:27:45 AM »
You have underboost deviation by about .8 bar around 2700rpm. Fueling looks ok and timing seems good. Lower ldrxn in the trouble spot or add duty cycle to the n75 to try and meet request or the last solution is to numb underboost deviation
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Giving your mom a tuneup
koziol2711
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Re: MED9 2.0 TFSI STAGE 3
« Reply #4 on: February 16, 2019, 11:55:40 AM »
Today after the first warm up of the engine he went to 7000 rpm can be seen in several logs, in the last log 001-230-115 only to ~5,5 tyś ..
even if it starts from 3500 rpm when I do not perform underboost, the problem still occurs at 5500 revolutions per minute
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gman86
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Re: MED9 2.0 TFSI STAGE 3
« Reply #5 on: February 16, 2019, 03:08:37 PM »
IS38 on EA113 engine? How, it's a headifold design for the Gen 3 EA888.
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199X
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Re: MED9 2.0 TFSI STAGE 3
« Reply #6 on: February 19, 2019, 12:03:18 AM »
With throttle angle still high (fully open), N75 values fairly consistent and a normal boost request, it looks more like the throttle inlet pipe you are using is potentially sucking shut as that drop off in boost does not seem to be as a result of anything requested by the ECU. I would however, have expected the N75 DC to rise as it deviated, is the WGDC being run in open loop?
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koziol2711
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Re: MED9 2.0 TFSI STAGE 3
« Reply #7 on: February 21, 2019, 02:26:22 PM »
If too low control %WG will be a problem in MED9???
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