Problem with Megane 2

[Reprog89]

Hello,

I would like to help. I currently have a renault 2 2.0dCi 175 modded by a trainer. I glimpse that from 170 km / hour, if I loosens the acceleration pedal and I want more power, I have nothing left in the bag. The vehicle goes into default without seeing nothing. Forced to restart the vehicle for power.
Who would have an idea of the problem?
Turbocharger limiter?
I have some knowledge and I would like mapping TROUBLESHOOTING me myself rather than calling this a trainer ^^

Cordially

[Andrei2015]

only on 170km/h? can you post files? if you keep your foot on acc pedal from 100km/h it stops at 170km/h? maybe a speed/temp limiter?

[Reprog89]

only on 170km/h? can you post files? if you keep your foot on acc pedal from 100km/h it stops at 170km/h? maybe a speed/temp limiter?

This intervene only after 170km / h. If we faint not the pedals , that is to say accelerate from 0 to vmax , no problem. By cons if I loose the pedal after 170 or 180 or + and I took over the pedal , I have nothing left , it goes into safety .

[Andrei2015]

and no dtcs? you can do a log and maybe we find problem

[Reprog89]

and no dtcs? you can do a log and maybe we find problem
Yes, no Dtc, unfortunately.
In the logs I will try , but not easy on the car of a friend who lives far ^^

345022
Pass in MP

[Reprog89]

leads ? please ^^

[Reprog89]

Hello,
Well, I have a colleague who had the same concerns. Apparently this would come from the conversion map Iq / nm.
How to calculate it ?

[timorlank]

i not know how u know the problem without and before scanning ur car ??

please see any canclip or others univ scanner

and post whats error cods and i can to tallk for whats ur problem

not possuble correct ur problem with bl blalabla

[Reprog89]

i not know how u know the problem without and before scanning ur car ??

please see any canclip or others univ scanner

and post whats error cods and i can to tallk for whats ur problem

not possuble correct ur problem with bl blalabla

The concern is that the vehicle does not in default , strictly speaking .
In diag (can clip) , 0 default. 0 dash default.

[Andrei2015]

try this and report back

[Reprog89]

try this and report back

Hello Andrei2015,
Thank you for your help. Being in learning, can you explain what was wrong?

Thank you

[Andrei2015]

Did you tested? All is OK?

[Reprog89]

Did you tested? All is OK?

No not right now. I was at my friend 1:30 therefore not obvious . But I have to send my material for testing and I 'll make you a return .