Problem Alfa 147 1.9 jtd

[Marcuc]

The pressure diesel fuel for me the recoveri and off the car...I also think I geometry...the recovery immediately returned or he stays up, if your not turn off?

remains finch? do not turn off the car..and anyway, if I had the chance? to make a thorough diagnosis, I would have already made it, but unfortunately they are out of country and not c'? caught it..the geometry I have checked and it seems that it is in place..unfortunately with the software that I have on the pc can't read the dtc's. the tubes of both the intake and the intercooler are healthy and do not bleed..tomorrow check the tubes that go to the actuator of the turbo

guys!seen the difficulties of the user to make a diagnosis and refer to the dtc as it would be the right thing to do,from the information that has given us the cio? the car goes into recovery I reckon that is the boost pressure, because if it was the diesel fuel, the car died.seen the tests that are easy I gave my advice,****** to accept it.

thanks beppe.c for the advice..I agree, and I thank you..tomorrow I other controls, and I try to get other software for the pc

if there from the dtc ..maybe we do not write a poem!!!

if I could read the dtc's for sure not trying to help people maybe more? the expert of me

[crteam]

Carlo abarth turn on the magic ball...oh good

[beppe.c]

? been mapped 3year ago and has not ever given me any problems..the egr valve ? was closed..the only doubt I have ? you ? locked the variable geometry of the turbine
I tried to make the diagnosis with a Scantool, but does not tell me the code, and even the error that has taken the control unit

which interface did you use?l elm?if ? so download the fiat ecu scanner and make the diagnosis.

[Marcuc]

which interface did you use?l elm?if ? so download the fiat ecu scanner and make the diagnosis.

try now to download it

Problem solved..it was washing the tube that goes to the wastegate valve of the turbine..
Thanks to all of you for the help and for all the advices that you gave me

[beppe.c]

having regard to the recoveri I think it is a problem of over-pressure,check the tubes that go to the dell valve actuator on the turbo,if they are intact, I believe there is a problem in the geometria.prova to disconnect l auction dell actuator and make the manual movement,see how it flows l rod.
I hope that you solve.

but you said you have checked?

anyway, I'm happy for you!

[Marcuc]

but you said you have checked?

anyway, I'm happy for you!

thanks beppe.c
however, it was the tube of teflon that was broken
? the one from the solenoid and goes to the wastegate valve

[giuseppe1374]

are those tubes always give trouble ? the first thing you check when I have problems on the turbo in the diagnosis

[Frate]

You said that only 5 to 3000 rpm gave the problem, not for lack of trust, but for teaching, I understand?

[beppe.c]

You said that only 5 to 3000 rpm gave the problem, not for lack of trust, but for teaching, I understand?

he did it in 5 to 3000 rpm, because the pressure loss was a little more loss increases before it does and then start to do it 4 then 3, etc.

[beppe.c]

thanks beppe.c
however, it was the tube of teflon that was broken
? the one from the solenoid and goes to the wastegate valve

that turbo does not have the wastegate but the actuator turbo because with variable geometry,the wastegate is mounted on a fixed geometry turbo.
of the times you rombe also the tube that goes from the solenoid valve up to the manifold d intake.