View Full Version : Alfa Romeo 159 2.4 JTDm - pulsate power
dragocz
5th September, 2017, 07:29 PM
Hello guys, I have such a problem, I have tuning software in my car, I did it. The car always starts to gently sink, pulsate with power whenever the speed and full throttle subsides. EGR OFF, swirl removed, DPF OFF. I tried to disconnect the weight of the air, to replace the MAP sensor and it still takes. Does anyone have experience :crushed:?
Thanks! :itsme:
maajkii
5th September, 2017, 08:14 PM
Put Your our file to compare.
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dragocz
5th September, 2017, 08:16 PM
Here ORI software
biela
6th September, 2017, 11:01 AM
I think the problem is at 1C1AFC.
dragocz
6th September, 2017, 05:55 PM
No no, that's launch control ...
maajkii
6th September, 2017, 06:22 PM
corrected file... problem was your torque limiter.. ;)
no pass.
use thanks and rep button if i helped.
dragocz
6th September, 2017, 06:33 PM
Please, what was the problem with the torque limiter?
maajkii
6th September, 2017, 07:46 PM
Please, what was the problem with the torque limiter?
Test a file and let me know is it fine... :)
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dragocz
6th September, 2017, 09:19 PM
The TQ limiter you have modified is only at idle, ie. when neutral is included.
biela
7th September, 2017, 12:43 PM
May be 1CC1B0 increase is needed if you want to inject 90 mm3?
Turbo pressure is high for stock turbo.
dragocz
7th September, 2017, 03:20 PM
Stock turbo is bv50.
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