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need help with my car failing emission due to the tune
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Topic: need help with my car failing emission due to the tune (Read 2609 times)
Stipna
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need help with my car failing emission due to the tune
« on: August 01, 2021, 02:15:52 PM »
i have an A6 C5 2.7T BES
l stock engine with K04s not wanting any power just get thru emission test and i cant pass it due to the weird pop and bangs tune from the pre owner of the car, i switched to K04s due to the fact that going back to k03s was not the plan for future and old k03s cracked.
i would be grateful if there is somebody who could provide me an basemap to pass emission and help me maybe figure it out my self a bit,
Thanks in regards for any response
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Audi A6 C5 2.7T 6spd K04 Diesel 01E/DQT
nyet
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Re: need help with my car failing emission due to the tune
« Reply #1 on: August 01, 2021, 03:40:13 PM »
restore ECU to stock. You didn't post ECU P/N so nobody can help you
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Stipna
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Re: need help with my car failing emission due to the tune
« Reply #2 on: August 01, 2021, 03:46:22 PM »
dont have a stock file, whats the P/N u mean this number 4Z7 907 551N
Gesendet von meinem Mi 9T mit Tapatalk
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Audi A6 C5 2.7T 6spd K04 Diesel 01E/DQT
_nameless
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Re: need help with my car failing emission due to the tune
« Reply #3 on: August 01, 2021, 03:58:39 PM »
Quote from: Stipna on August 01, 2021, 03:46:22 PM
dont have a stock file, whats the P/N u mean this number 4Z7 907 551N
Gesendet von meinem Mi 9T mit Tapatalk
Heres a stock file for you
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out
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Stipna
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Re: need help with my car failing emission due to the tune
« Reply #4 on: August 01, 2021, 03:59:32 PM »
i will try it as soon as possible thanks a lot
Gesendet von meinem Mi 9T mit Tapatalk
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Audi A6 C5 2.7T 6spd K04 Diesel 01E/DQT
Stipna
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Re: Re: need help with my car failing emission due to the tune
« Reply #5 on: August 01, 2021, 04:00:36 PM »
Quote from: Marty on August 01, 2021, 03:58:39 PM
Heres a stock file for you
can i just flash it or how does it work
Gesendet von meinem Mi 9T mit Tapatalk
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Audi A6 C5 2.7T 6spd K04 Diesel 01E/DQT
_nameless
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Re: need help with my car failing emission due to the tune
« Reply #6 on: August 01, 2021, 04:09:35 PM »
I mean as long as you have stock maf housing and stock injectors it should start and idle fine. Yes you can flash it.
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If you are in the market for a tune and would like the ease of downloading and flashing a dyno tested tune for a fair price check out
https://instatune.sellfy.store/
Stipna
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Re: Re: need help with my car failing emission due to the tune
« Reply #7 on: August 01, 2021, 04:23:03 PM »
Quote from: Marty on August 01, 2021, 04:09:35 PM
I mean as long as you have stock maf housing and stock injectors it should start and idle fine. Yes you can flash it.
yes nothing changed to that stuff
Gesendet von meinem Mi 9T mit Tapatalk
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Audi A6 C5 2.7T 6spd K04 Diesel 01E/DQT
bamofo
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Re: Re: need help with my car failing emission due to the tune
« Reply #8 on: August 03, 2021, 09:47:54 AM »
Quote from: Stipna on August 01, 2021, 04:23:03 PM
yes nothing changed to that stuff
Gesendet von meinem Mi 9T mit Tapatalk
Or you can PM me your rom and ill figure out why its failing.
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