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Author Topic: Me7.5 conversion Lsu 4.2 Audi TT 8n Bj:98  (Read 2637 times)
grisi83
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« on: May 24, 2021, 11:26:13 AM »

Hallo, Ich Bin Total Am verzweifeln Habe meinen AJQ 1.8T Auf ME7.5 Lsu 4.2 umgebaut alles ist Abgestimmt und läuft Super mein Hauptproblem das die Benzinpumpe beim Zündungen einschalte nicht kurz Anläuft sondern erst beim starten was ein Schlächter Start zufolge hat. Software 32HJ mit der Software 32HN Funktioniert es Aber nicht mit HJ.wenn jemand weiß wie man das Problem lösen kann wäre ich sehr Dankbar.



Hello, I am totally desperate. I converted my AJQ 1.8T to ME7.5 Lsu 4.2 everything is coordinated and runs great. Software 32HJ with software 32HN Does it work But not with HJ. If someone knows how to solve the problem I would be very grateful.

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Sandstorm3k
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« Reply #1 on: May 28, 2021, 02:39:46 AM »

The problem lies within the bootrom in the EEPROM, you need a matching EEPROM aswell.

I don't understand why you would want to run 032HJ. 032HN is probably the best defined ME7.5 1.8T XDF around on the forum.
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grisi83
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« Reply #2 on: June 03, 2021, 01:39:32 PM »

The problem lies within the bootrom in the EEPROM, you need a matching EEPROM aswell.

I don't understand why you would want to run 032HJ. 032HN is probably the best defined ME7.5 1.8T XDF around on the forum.

Thanks for your answer.
The software is 18BH and not 32HJ. 32HN I originally used it but had problems with the cold run, it ran too grease
I couldn't get it to match with 380cc - 470cc nozzles. Had someone who did all of the voting but apparently has no idea.

Now looking for someone who can help me with you 470cc nozzle tuning
On 32HN file.
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Sandstorm3k
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« Reply #3 on: June 03, 2021, 11:25:24 PM »

If it runs on 032HN start with a stock file, it's extremely well defined.

Calculate your KRKTE and set TVUB correctly it should atleast run properly on your injectors. After you can fine tune if needed using FKKVS.

(https://s4wiki.com/wiki/Tuning#Fueling)
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grisi83
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« Reply #4 on: June 13, 2021, 10:55:09 AM »

If it runs on 032HN start with a stock file, it's extremely well defined.

Calculate your KRKTE and set TVUB correctly it should atleast run properly on your injectors. After you can fine tune if needed using FKKVS.

(https://s4wiki.com/wiki/Tuning#Fueling)

I have everything so far done with the 32HN software runs very well but have the problem that I is not stable because idling
no matter what I do always the same lamda 1.0 and then 0.92 every 20 seconds really do not know what to do next
maybe you have any idea why he's doing this?
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