EGR edc16c8 the Alpha and the error p1238 mass air

[cawadany]

Try this and let us know.

[FidodidoTuning]

I have not seen the file
But me and success is always on edc16c8 ke was the electrical part fails and anke with the controls to zero, it gave error.
Electrical part to be replaced

[autronica]

I have not seen the file
But me and success is always on edc16c8 ke was the electrical part fails and anke with the controls to zero, it gave error.
Electrical part to be replaced

success to me! Alfa GT, excluding the EGR from the ECU and the continued failure mass air... mechanical part ok, solenoid fault!

[msport (exil77grande)]

I agree with fidodido you definitely need to replace the egr because of the part in dustria l e lectronics failed.

[msport (exil77grande)]

email the file ori, and I am there happened you have to touch the other map! ..also post the mod!

we await your news enlighten us.

[msport (exil77grande)]

Hello all,

I have a survey to do:

I disabled the controls egr by mapping a total of about 5 edc16c8 of the Alfa group, 1.9 jtdm 140cv

a little run for more than a year without problems
but the last two that I did after a bit of time to generate the error p1238, relative to the mass of air sucked in is too high.
the contorlli EGR have been deleted, eliminating the four "flat maps" on this type of ecu... but I repeat that 2-3 cars go around a lot without this error...

I doubt that the error refers to some other problem, of course, but since all of the literature refers to the problems of the EGR, the workshops, of course, break the boxes to me :-D

unfortunately, the ******* it does not delete the individual dtc on this ecu....

any idea?

PS: also checked all the hoses and the heat exchanger, no loss...

however, right now another of our group, gs has made the same request on the same type of car and with the same error, but as you wrote you ******* does not support to delete the dtc,but to him we sent a ori and mod example of a fiat punto 1.9 mjet edc16c8 where ******* it works if you want we can do it as well with you and you get the idea.

[magi1984]

I can confirm that it worked perfectly the file in my case...the error was p1237 but always have a

[matech]

It would be perfect!

maybe from the sample file I can find the area to change also on the alfa.....

I look forward to the file via **** ;-)

[magi1984]

the area ? identical slammed up, you can find definitely

[mariodarkblue]

Guys...? also possible to "emulate" the egr...just a resistor 39ohm, 10w dissipation