mass air flow circuit p0100 after changing the turbine

who knows? if I can solve my problem;
after the installation of the gtb1446vz of the bravo 1.6 120 hp I find myself with this problem, in practice, when I pull the speed to 4000 rpm
turns on for an instant, the malfunction indicator light engine (car with spanner), when I go down, do not accelerate but the engine brake light is solid, then it turns off after driving several miles, and in the diagnosis says "mass air flow circuit".
now I am wondering if the mass air flow sensor ? went the light turns off and then on the corsa c when ? the mass air flow sensor does not work, you turn on another
spy, if I had some wire, maybe that fake contact would not be so predictable in the light; you want to see what I need to change something in the ecu?I hope in many of your responses to me on the nerves is light because the machine does not go into recovery

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Originally Written by dariuccio

who knows? if I can solve my problem;
after the installation of the gtb1446vz of the bravo 1.6 120 hp I find myself with this problem, in practice, when I pull the speed to 4000 rpm
turns on for an instant, the malfunction indicator light engine (car with spanner), when I go down, do not accelerate but the engine brake light is solid, then it turns off after driving several miles, and in the diagnosis says "mass air flow circuit".
now I am wondering if the mass air flow sensor ? went the light turns off and then on the corsa c when ? the mass air flow sensor does not work, you turn on another
spy, if I had some wire, maybe that fake contact would not be so predictable in the light; you want to see what I need to change something in the ecu?I hope in many of your responses to me on the nerves is light because the machine does not go into recovery

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on that machine, and that engine

opel corsa c 1.3 mjet 70 hp engine code z13dt

Having changed the turbine you have to rescale the whole curve of the mass air flow sensor in the map. It often happens even when the distance from the variable geometry controlled wastegate to the contrary then mechanically.

thanks danny, if you place the map could you help me to find it? for me, those lines are all the same!

you will earn the other horses in this way?

I ? 've read that pu? also give an error why? the measured values are too discordati from those projected / goal.

I mounted the mass air flow sensor of the punto 1.9 jtd but I've done it before changing the turbine and I have never had that problem

the ecu ? the classic marelli mjet as the point, panda,y...

but the car is fine?

certainly, that is only light to me on the nerves, and after that you turn on and off two times, the third time you turn on another light that does not ? the machine with the
key English but you turn on the engine failure and that I have to turn off with the diagnosis why? does not go away by itself

and why not proviu to delete from the map the reading of that dtc specific?

why? I don't know how you're doing, and I don't know riconescere the curves of a map

post the map in the file section gold, and couple the link in the discussion if I can help you

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Originally Written by alien78

post the map in the file section gold, and couple the link in the discussion if I can help you

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oh, I forgot, I also need the code (s) of failure p

ok tonight the place

ok if you are still online, I help you immediately otherwise, see you tomorrow

http://www.professionalchiptuning.ne....php?296-Corsa

I need the codes p, which read in diagnosis

the code ? p0100 (mass air flow circuit), only that I would not like to delete the dtc but I would prefer to change the map of the maf

ok tomorrow I turn the file to try

thank you so much alien, if not asking too much could you find for any map outside of the driver?

ok just completely administrators give me the permission to download the file, otherwise send me the id of the ecu so the exhaust directly from the banc alientech data.............

but you have reached the 80 messages, I do not believe that they will give you problems, but I would like to put you in a bind.
where can I find the id of the ecu?
then I will write all of the addresses in detail? I know there are a lot of limiters.
you're really very kind, I don't know how sdebitarmi

solved I have just given your consent for us tomorrow let you know

hello dtc remover gives me error in the size of the file as soon as I have a p? time I try to manually

hi try this I have also closed the egr + the only dtc that I found but I guarantee nothing..........

thanks, but what are the dtcs that you have found?

I made a log of the air mass sucked in and when it sank the throttle the deal? air drops to zero, and then as a consequence c'? the light! could it be that the maf ? too close to the turbo? the good, originally mount this turbine has a mass air flow sensor? it seems strange to me why? the maf that I keep mounted ? engine 1.9