if you make a diagnosis with the Examiner fiat, you'll see that the error p1238 ? referring to "Quantity air"
if you make a diagnosis with the Examiner fiat, you'll see that the error p1238 ? referring to "Quantity air"
Surely you are right but the problem remains.... he kiesto a consijio I give my is him determine what to do about each and every one of us says a forum there for this...Originally Written by pinotuning
My catalog I P1238=secondary Circuit fuel pump (control module, fuel pump) if you want to control it, or you feel a pompista kiama a offices efficiently. choice of wired alpha to his liking... but must get to solve the problem... hello
Quoto perfectly the problem relates to the quantity? the air above objective value or under value or plausibilit?.. there are multiple tables of the fault codes, E0, E1, E2, etc.. in this case it is the E4, for more details a better diagnosis as the official examiner..
this problem can? depend on some hose of the depression is slightly damaged which sucks in the air, or from the egr valve..
The patience and virtue of the strong..
raga I apologize in advance with all of you ,,,,,you say why? .... I made a gaf EXAGGERATED...... I had closed 24bit for each curve instead of 25..... if it went all away ,,.
luckily I noticed that the egr could emulate bad then I looked at the map and I was wrong..... anyway, to recap .....
the machine ? come to me with dibimetro changed put the new cn error P1238 (speed? air flow) ...then I cleaned her with degreaser, dry ,rimontandolo
I've seen the emulation in the chart and it was fine,,, and always with the error, but the machine was fine,,, ,egr cmq route why? wrapped he lit the lamp dtc then I put new egr and removed electronically the egr well the error ? disappeared and drive ok.... thanks to all, I apologize again
discussion closed because the car is fine .....
so, when you get error P1238 know that 90% can be the egr.... but don't exclude other things ok... a greeting
towel, I told you that if not closed your well, the egr valve is in the map could give you problemsanyway the most important thing is that you solved..ciaoooo
if you don't make mistakes in the beginning I gave the solution, and I told you to replace the original file !!
I worked for years in the fiat, and with the Examiner !! and this error was very common on many cars
however at the end it makes me glad that you have solved , hello
the same thing that I said on the phone,send me ori and mod that to 99%, and the egr closed evil, and in fact was so.
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Then my list, throw it brings me out of the way........
the important is to solve the problem hello.....
no, do not throw anything... the speech ? another one !! sometimes the fault codes differ by a house-mother to another , this does not mean
your list is to throw !! well I like you, I have a list and it says that the code p1238 means "malfunction pump, etc....
but next to c'? written the following DTC may be subject to variations between home mother to another !
in other fault codes not ? specified that can be subject to changes !!
then don't throw anything !! always trust the experience and a good diagnosis !!
hello
Thank you indeed, I'm also on ******** if you could convince me do a tour on the internet or at least links....but the good diagnosis mella dream that's too much for my portaghio ahhahhahahahhh the **** nn want to more invest then there addattiamo nn only in times of crisis!!!!! hello
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