doblò 105 bhp after update fiat

[giarras]

I wanted to know if you ? ever, this bobl? enters into an authorized repair shop fiat x routine maintenance is performed after the cutting, from the portal of the fiat is communicated that needs an update unit on the cold start, apparently means both in diagnosis and in the road test does not have any anomaly, but since? it is authorized workshop fiat, the update is executed as proposed, the updated control unit, starts a series of problems, on the road, a medium that has seghettamento to low very little torque, speed? maximum 90 km / h, in the diagnosis of mass air flow sensor is not working, at this point they decided to put back the original file since everything was working perfectly, but reloaded the old file, the means is not v? + in the bike, put again the updated one put in motion, but the music does not change,at this point called fiat x their not ? possible.. what do you think? this ? one of my curiosities?, place the two files that I have been forwarded the x *****.

[blackwolf76]

Not ? if you have changed the ecu and it is not updating?? Maybe the old file is not a party why? not ? compatible??

[giarras]

no, the ecu ? remained the same and only the update tomorrow I'm going to see what makes me curious

[tezzero]

The file ori we are sure that ? was read correctly..? have tried to write to another file ori??

[scarface]

if ? been performed at the dealership ? strange, this problem why? I think that the update touches only a few map injection.
according to me, and something happened in the download of the file, or the file ? compatible

[admin]

You don't have a buckup ori bdm?
Surely they have updated all the ecu so if you put only the flash part

[giarras]

this ? what I thought of that too, the buckup not c'? in the workshop, even if authorized, is limited only to do the updates do not open the ecus are curious as fara fiat to resolve the problem.

[freddyecu]

Really strange ... If the files ori. Not good it will be? the fact that it's not ? the original read by the machine, and obviously have upgrade directly only with scripture, then x remedy have used the files of the database as the ori, but not ? and not part

[giarras]

in the end fiat proposes the replacement of the ecu this to me ? was told by the owner of the shop, today has given me the data of the label to the ecu tomorrow off the ecu and see what I can do I just a courtesy to the owner ? a friend of mine.

[giarras]

problem solved, reprogramming total branch fiat, remains the mystery, I could not understand what had happened, and when ? was updated in the authorized workshop, now with the update
865_091 it works wonders.

[blackwolf76]

problem solved, reprogramming total branch fiat, remains the mystery, I could not understand what had happened, and when ? was updated in the authorized workshop, now with the update
865_091 it works wonders.


If I've understood you have re-programmed from scratch the old ecu???

[giarras]

everything from the obd.

[msport (exil77grande)]

perfect for the best because that file ori was not present even in the alientech data bank