View The Full Version : Problem Alfa 147 1.9 jtd
hi to all. I have a problem with my 147, and the cio? in fifth gear at 3000 rpm the light comes on-engine red, and accelerates more?..could someone help me???
angelolsp
27-01-2014, 16:06
first presented in the relevant section and then after complete this disccussione with more info on your problem
I'm sorry angelolsp.. I have just presented in the forum
If ? been mapped or pacioccata lately the error st? them...
if ? the original, without any modification, and/or mechanical intervention, you need to use a diagnosis to see the error code and action.
If ? been mapped or pacioccata lately the error st? them...
if ? the original, without any modification, and/or mechanical intervention, you need to use a diagnosis to see the error code and action.
? 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
motorsport
27-01-2014, 18:52
test with another diagnosis and post the dtc,pu? also be of the high pressure pump or sensor rail!!
sorry how many km to the fact that since the summer made the map
nasone147
27-01-2014, 19:33
sorry how many km to the fact that since the summer made the map
I did almost 60 000 km
the problem ? that with the program I can not see all the parameters of the drive
legendaryslave
27-01-2014, 21:31
at least a dtc but cosigli we can never give you
carlo abarth
27-01-2014, 22:07
but the suffering of those geometries nn we must agree..however always the dtc, you need to read!!
159sportwagon
27-01-2014, 22:10
Check the pipes big that go on the intercooler, and the one that goes on the turbo .
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.
carlo abarth
28-01-2014, 23:40
if there from the dtc ..maybe we do not write a poem!!!
legendaryslave
29-01-2014, 00:28
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.
and if ? the pressure of the diesel
dvdtuning
29-01-2014, 00:52
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?
I think that it is useless to stay here to make guesses of what it could be, as long as the user is not an in-depth diagnosis and at least says what error comes up, and' it's all smoke and what we say.
motorsport
29-01-2014, 09:41
I think that it is useless to stay here to make guesses of what it could be, as long as the user is not an in-depth diagnosis and at least says what error comes up, and' it's all smoke and what we say.
in fact, it is always wrong, without any data to the car and without dtc!!
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.
but without louis was the diagnosis done well there can be many consequences.pu? be the fuel filter clogged,the pump drops pressure,the sensor rail that it does not read well,the geometry block,the solenoid valve of the turbine stops,the depression that comes,I could go on for hours,there are a lot of cases trying to get you to do a diagnosis with an appropriate tool
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
Carlo abarth turn on the magic ball...oh good
? 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.
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
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!
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
04-02-2014, 22:07
are those tubes always give trouble ? the first thing you check when I have problems on the turbo in the diagnosis
You said that only 5 to 3000 rpm gave the problem, not for lack of trust, but for teaching, I understand?
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.
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.
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