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tdehrmann1
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Post subject: Re: Deceleration  Posted: Mon Jul 20, 2020 3:36 am |
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Joined: Thu Aug 10, 2017 8:07 pm
Posts: 65
Location: Germany
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GAdam40 wrote: Topic: Few seconds pops. Anyone achieved how to get pops every time when let of a throttle? I don't get pops after WOT/high load. I tried disable fast decreasing tps detection but with no effect  Something cut fuel immediately. I see that on fuel economy gauge. Bin in atachment Try this file. Its deactivated in ECT.
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thirtysix
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Post subject: Re: Deceleration Posted: Mon Jul 20, 2020 5:19 am |
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Joined: Thu May 28, 2020 3:40 pm
Posts: 27
Location: Germany
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GAdam40 wrote: thirtysix wrote: Did you try to add fuel in the first column of the base fuel map? I do not see such a need For me it made a few extra pops with some retarded ignition.
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GAdam40
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Post subject: Re: Deceleration Posted: Mon Jul 20, 2020 11:50 am |
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Joined: Mon Feb 11, 2019 5:34 pm
Posts: 55
Location: Poland
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tdehrmann1 it can't be just a minimum coolant temperature. Stock value is 80*C and on cold engine, fuel is still cut after high load decel I'm beginning to doubt that these tables even work ...
_________________
BMW E36 BostonGreen COUPE M52B25 LPG MS41.2 with exhaust crackle and hardlimiter tune
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Bahmanson
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Post subject: Re: Deceleration Posted: Tue Jul 21, 2020 4:41 am |
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Joined: Tue Oct 15, 2019 6:13 pm
Posts: 61
Location: Azerbaijan, Baku
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tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock  Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees  Decreased "Ignition Retard - Decreasing TPS" 25 degrees  Changed "Fuel Restore - RPM" above my RPM limiter  Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum.
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tdehrmann1
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Post subject: Re: Deceleration Posted: Tue Jul 21, 2020 5:33 am |
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Joined: Thu Aug 10, 2017 8:07 pm
Posts: 65
Location: Germany
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GAdam40 wrote: tdehrmann1 it can't be just a minimum coolant temperature. Stock value is 80*C and on cold engine, fuel is still cut after high load decel I'm beginning to doubt that these tables even work ... maybe its another thing that cuts fuel after high load decel?
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eotuzalti
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Post subject: Re: Deceleration Posted: Tue Jul 21, 2020 10:47 am |
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Joined: Wed Mar 15, 2017 1:34 am
Posts: 18
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Bahmanson wrote: tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees Decreased "Ignition Retard - Decreasing TPS" 25 degrees Changed "Fuel Restore - RPM" above my RPM limiter Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum. Yooo youre fuel consumption must be crazy 
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Bahmanson
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Post subject: Re: Deceleration Posted: Tue Jul 21, 2020 4:21 pm |
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Joined: Tue Oct 15, 2019 6:13 pm
Posts: 61
Location: Azerbaijan, Baku
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eotuzalti wrote: Bahmanson wrote: tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees Decreased "Ignition Retard - Decreasing TPS" 25 degrees Changed "Fuel Restore - RPM" above my RPM limiter Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum. Yooo youre fuel consumption must be crazy Today im drived about 20 km. Consumption i think same. But while idle engine has more detonation.
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Mrkaboum
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Post subject: Re: Deceleration Posted: Tue Sep 29, 2020 2:17 pm |
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Joined: Wed May 01, 2019 1:01 pm
Posts: 10
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hello all, I am with a 320i ( euro ) , after several tests I've very big pop when decelerating, but only under 3500rpm-3800, I read the whole thread and try what is written but I must be missing a value to modify, do you have the information ? ( i try with "fast decreasing TPS - min rpm" at 6000rpm , or 0rpm the same result) Thanks ! from France  https://www.casimages.com/i/200929082305719263.png.html
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maxMinimal
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Post subject: Re: Deceleration Posted: Tue Oct 06, 2020 4:31 pm |
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Joined: Wed Sep 02, 2020 5:52 pm
Posts: 4
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Mrkaboum wrote: hello all, I am with a 320i ( euro ) , after several tests I've very big pop when decelerating, but only under 3500rpm-3800, I read the whole thread and try what is written but I must be missing a value to modify, do you have the information ? ( i try with "fast decreasing TPS - min rpm" at 6000rpm , or 0rpm the same result) Thanks ! from France https://www.casimages.com/i/200929082305719263.png.htmlHi, used your settings and added some fuel to the base map. Here is a video of the result. But I would like even more fire, I do not know in what settings you can add fuel. Sorry for my English, I use Google Translate. https://youtu.be/fKla8AnU5zU
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maxMinimal
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Post subject: Re: Deceleration Posted: Tue Oct 06, 2020 4:39 pm |
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Joined: Wed Sep 02, 2020 5:52 pm
Posts: 4
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Bahmanson wrote: tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees Decreased "Ignition Retard - Decreasing TPS" 25 degrees Changed "Fuel Restore - RPM" above my RPM limiter Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum. In my car m52b28 its not working.
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jahamuha2
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Post subject: Re: Deceleration Posted: Wed Oct 07, 2020 11:02 am |
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Joined: Sat Jun 20, 2020 11:25 am
Posts: 2
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maxMinimal wrote: Bahmanson wrote: tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees Decreased "Ignition Retard - Decreasing TPS" 25 degrees Changed "Fuel Restore - RPM" above my RPM limiter Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum. In my car m52b28 its not working. Did you connected pin 14 to pin18 to enable write access?
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e36Vert
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Post subject: Pops and bangs on AC Posted: Thu Oct 08, 2020 2:53 am |
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Joined: Tue Jul 28, 2020 2:27 am
Posts: 6
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Hi everyone,
this is my first post but I am a interested reader for months.
I learned a lot through other posts, but I wasn't able to find how to put pops and bangs on the AC. I've read all posts which exists to pops and bangs.
I don't want a done file, just an advise which tables I have to work on to put the pops on the AC.
In my latest tries, I've changed Fuel Restore RPM (AC) and Ignition Retard, but there were no Pops when the AC is on.
If I tried the same in the normal Fuel Restore RPM map, I got Pops.
Where is my mistake?
Would be great if someone could help me.
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Caatz
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Post subject: Re: Pops and bangs on AC Posted: Thu Oct 08, 2020 11:16 am |
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Joined: Thu Jan 24, 2019 2:22 pm
Posts: 92
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Do you have A/C working in your car?
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Lienke
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Post subject: Re: Pops and bangs on AC Posted: Fri Oct 09, 2020 11:46 am |
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Joined: Sun Sep 06, 2020 7:22 pm
Posts: 9
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e36Vert wrote: Hi everyone,
this is my first post but I am a interested reader for months.
I learned a lot through other posts, but I wasn't able to find how to put pops and bangs on the AC. I've read all posts which exists to pops and bangs.
I don't want a done file, just an advise which tables I have to work on to put the pops on the AC.
In my latest tries, I've changed Fuel Restore RPM (AC) and Ignition Retard, but there were no Pops when the AC is on.
If I tried the same in the normal Fuel Restore RPM map, I got Pops.
Where is my mistake?
Would be great if someone could help me. If you have a working ac in your car, modify all the tables as you would modify for regular pops, except for Fuel Restore - RPM and Ignition Retard - Decreasing TPS (Closed) you need to modify Fuel Restore - RPM (AC on) and Ignition Retard - Decreasing TPS (Closed) (AC on) If your AC isn't working in the car, pops won't work. However you can trick ECU into thinking it is working, by grounding pin 16 from the ecu. Read this post for more info: viewtopic.php?f=58&t=17422
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maxMinimal
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Post subject: Re: Deceleration Posted: Mon Oct 12, 2020 7:11 am |
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| Newbie |
Joined: Wed Sep 02, 2020 5:52 pm
Posts: 4
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jahamuha2 wrote: maxMinimal wrote: Bahmanson wrote: tdehrmann1 at first thank a million for your helps ! When i tried Pazi88 recommendation my maps was from m52b20. After that u know i've flashed 2.8 rom to the my ecu. Decided to test Pazi88 recommendation now with 2.8 maps. Increased "Ignition Retard - Decreasing TPS - Step Size" 15 degrees Left side stock Decreased "Ignition Retard - Decreasing TPS (closed)" 10 degrees Decreased "Ignition Retard - Decreasing TPS" 25 degrees Changed "Fuel Restore - RPM" above my RPM limiter Result isn't ideal for me(like a "cleanish_e36" fast crackles) but perfect! u can watch the result video; https://cloud.mail.ru/public/2YmV/3uBYzMkSiGreetingz to the all RR forum. In my car m52b28 its not working. Did you connected pin 14 to pin18 to enable write access? Yap, i connect wire to pin 18 and when i need to enable write access i connect it to + (plus) on the accumulator.
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