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gremlin
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« Reply #15 on: September 25, 2019, 08:41:13 PM »
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I haven't got any idea how to disable circuit diag with LTFT works.
Try to change value at $151C6 from $30 to $3C |
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nba
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« Reply #16 on: September 30, 2019, 01:55:01 PM »
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LTFT works great thanks to gremlin. But the engine works badly, I forgot about EGR fueling corrections. ECU thinks that egr works and is open at low loads, so it decrease fuel trim (less o2 in the combustion chamber while egr opened) and LTFT is 25% and STFT ~20%  Correction is not sufficient at decreasing load and i have unstable idle RPM with AFR ~16. I don't know if EGR has typical map or one calculated parameter by MAP but in Funktionsrahmen i found parameters which should help.  Can you find this parameters? Thanks, because you really helped me a lot. If I change AGRRMAX and CWMDBAS to 0, this should be professional EGR off with all works great. |
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« Last Edit: September 30, 2019, 03:02:36 PM by nba »
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gremlin
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« Reply #17 on: October 01, 2019, 03:44:07 AM »
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ECU thinks that egr works and is open at low loads, so it decrease fuel trim (less o2 in the combustion chamber while egr opened) and LTFT is 25% and STFT ~20%
Just switch off EGR function and your ECU will do everything you need automatically. $1470D [D3,18,D3,6F] ->[01,FF,01,FF] |
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nba
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« Reply #18 on: October 01, 2019, 08:38:36 AM »
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Finishally all ok. Ltft work, no errors, engine runs great. Thanks for help.
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« Last Edit: October 01, 2019, 10:32:54 AM by nba »
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GoAzBox
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« Reply #19 on: January 24, 2024, 06:05:15 AM »
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Bumping this up a bit. I have been working on the same. struggling to find or make a mappack.
Thought i'd share what i have so far. Can anyone help me with deleting EGR from this file?
Added org binairy, .kp and .xdf in de rar file
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gremlin
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« Reply #20 on: January 27, 2024, 02:38:23 PM »
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Can anyone help me with deleting EGR from this file?
Are you too lazy to read the thread first? All of the above just described the removal of the EGR in your 032G_4433 firmware. |
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GoAzBox
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« Reply #21 on: January 29, 2024, 10:55:43 AM »
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Are you too lazy to read the thread first?
All of the above just described the removal of the EGR in your 032G_4433 firmware.
Are you too lazy to read my post? Wasn't just trying to go after EGR. I'm making a complete mappack and thought I'd share what i have so far and hope someone can add. Maybe think first before being rude? |
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gremlin
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« Reply #22 on: January 29, 2024, 12:29:34 PM »
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Are you too lazy to read my post?
If you read your post again, you will see two independent questions. 1. Mappack 2 Remove the EGR. The second part was completely resolved in the posts in the thread above. But you are so lazy that you ask it again. In any case, after your comment, I have no desire to help you, although I have a complete solution for the mappack. |
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« Last Edit: January 29, 2024, 12:31:56 PM by gremlin »
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GoAzBox
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« Reply #23 on: January 30, 2024, 01:04:48 AM »
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I'm not lazy. I tried resolution from previous posts but keep getting a fault code or fueling issues. If anything my first post was incomplete.
Was kind of irritated being called lazy whilst trying to share some maps i have found and defined.
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fknbrkn
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mk4 1.8T AUM
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« Reply #24 on: January 30, 2024, 01:43:57 AM »
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I'm not lazy. I tried resolution from previous posts but keep getting a fault code or fueling issues. If anything my first post was incomplete.
Was kind of irritated being called lazy whilst trying to share some maps i have found and defined.
Similar mappacks available freely |
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Flash2016
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« Reply #25 on: Yesterday at 04:54:32 AM »
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Just switch off EGR function and your ECU will do everything you need automatically.
$1470D [D3,18,D3,6F] ->[01,FF,01,FF]
Hi Gremlin, am I correct in understanding that the lambda voltages are being changed here, or is my Damos incorrect? If the lambda voltages are indeed being changed, how does this affect the EGR? Best Regards Flash 2016 |
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