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View Full Version : Alfa Giulietta 1.4 Turbo Multiair 170 cv Problem



anotherday15
10th October, 2016, 08:48 PM
Hello Friends,

I just have the vehicle, it's an Alfa Giulietta 1.4 turbo MultiAir TCT 170 cv (automatic gearbox) ECU Magneti Marelli IAW 8GMF
The problem is that the turbo does not work, the vehicle is very slow to get to the RPM, has no power.
There are no suspicious noise, but the symptoms look like a broken turbo.
I controlled electrical wire, changed the solenoid and finally I put a new turbo, is it still the same problem.
The catalyst is ok, system MultiAir is ok , I do not see where it can have the problem?

I thought of one thing, can you tell me if the vehicle have the original file or if the file has been modified?

The problem may be that?

Thanks in advance

402884

daniel guerra
11th October, 2016, 02:02 AM
Can you give us more details of the ECU, please paste a picture of the numbers it will help to find the correct original file. I think this file is not original because of the checksum, but without an original it will be hard to compare.

anotherday15
11th October, 2016, 09:15 AM
Hello Friends,

More details from ECU, pic attached

thanks
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daniel guerra
11th October, 2016, 02:10 PM
I was not able to find a file that matches yours, but definitely your's not original!

anotherday15
11th October, 2016, 04:03 PM
OK thanks,


nobody can help me put the original file?

carmageddon
11th October, 2016, 04:46 PM
as you can see from my original, your file is completely original!

403054

daniel guerra
11th October, 2016, 06:41 PM
Sorry if i induced in error, my ols says the checksum is incorrect, and needs to be corrected. my bad, thanks for the correction carmageddon!