renault espace 2.2 dci edc15 limp mode off

**diga1** · 26th July, 2017, 01:30 PM

hello
here i have renault espace 2.2 hdi y2005
150 ps, edc15 ecu
i have problem vith the car at small rpm
from 1400-1900 rpm vhen you press full throtlle
actual turbo boost cant reach desired, but vhen car goes over 2000 rpm
it goes fine, so vhen you drive in 5 or 6 gear on local road oh hiway and vanna
accelerate car goes into limp mode.
i canged, head gasket, turbo, vac pipes, maf, map, electrical loom, oil, turbo actuator,
pressured intake system for leaks (4bar), injectors, removed cat, closed egr, checked oil pressure,.............
i dont know vhat to do anymore.
so i need someone to help me to turn off limp mode and two dtcs, they are df dtcs, i cant read p codes becose
thy are intermitent and no obd scanner dettects them (launch, delphy).
df301 1def
df056 2def
but if someone turn off limp mode vithouth dtc i vuld be ok, but vith dtc it vuld be great

best regards