bmw e61 525d torque problem need help!

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bmw e61 525d torque problem need help!

Postby tsivenkov » Sun Oct 23, 2022 3:57 pm

hi all!
I'm trying to tune my BMW e61 525d 2004, installed a turbine from m57n2 and a rail pressure sensor from n47 f10 (it was possible not to do this)

at the moment the essence of my problem is that I have a drop in torque after 3800 rpm

I can't find the setting for this

I ask for help to deal with this problem, the files are attached.
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tsivenkov
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Posts: 2
Joined: Mon Sep 19, 2022 2:48 pm
Location: ukraine

Re: bmw e61 525d torque problem need help!

Postby tsivenkov » Tue Nov 08, 2022 12:32 pm

I also noticed such a feature that on the program from 525d the specified torque does not rise above 500nm and on the program from 530d it does not exceed 600nm, while when the actual torque exceeds 450nm or 550nm in the dough, the limit is triggered, the fuel supply stops ..

I can’t find a parameter or a map in which the specified torque is indicated, I also studied damos and compared programs 525 with 530

parts that I edited
c0be2
c5684
cd124
cd6a4
cd6f6
cd74a
cd796
cd7f6
cd876
cd9fc
I used google translator sorry if there are any translation errors

tsivenkov
New user
 
Posts: 2
Joined: Mon Sep 19, 2022 2:48 pm
Location: ukraine


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