The real terror is the block of the ecu - true or false ?

[scintilla]

Reading on the forums more? I can not, one thing is clear: the terror of the chip-tuner, that can? only work in serial mode ? the block of the procedure during the writing of data to the ecu.

Knowing little of the theory and, unfortunately, least of all to practice, I would like to gather some opinion to share here, by one who really knows and it works for real.

1).
How much ? real and frequante this situation ?

2)
Concerns typically beginners, why? not consocono well yet the mode? approach and venture unwary (see the work without the boost on the battery, with a voltage that if cala goodbye) ? And so it is a problem related to the method ?

3).
It only happens why? you use interfaces cloned and therefore not reliable or PC sgangerati ? (and the professional people flow into, using the kit of the brand in thousands of euro, this problem does not want to meet him ?)
And so it is a problem related to the equipment ?

4).
It is a fact of bad luck ?
(okay, this slips always, for? not ? a scientific parameter measurable - let...)

Clarity on the subject block of the ecu (which for a non-professional, if it happens, it results in the immobilisation of the vehicle with trouble resulting not recently) it seems to me relevant.
What do you think ?

[giarras]

at least 1 time in your life it will happen, but then we think of the holy bdm, the points you mentioned are important escuderei the fourth hypothesis, even if some times it takes even her,but with adequate equipment and with the right precautions, such as those you mentioned the phenomenon in which the percentage very low.

[magi1984]

as you say, there are a myriad of factors that can block the ecu, let's say that with the right interface and the right precautions, the risks drop dramatically for our good fortune!

[scintilla]

gi?, the risks fall - not c'? doubt

of course, if it happens, that you invent ?

if friends tuner in town? you don't have, call the tow truck and go to an authorized repair shop ?
(the question ? serious)

[giarras]

www.professionalchiptuning.net the only tow truck, if you can't fall off the unit definitely will put it right back into function.

[Gerard]

and let's not forget the curious friend, that while you're writing the data in the ecu and tell it to not touch anything for charity?, he promptly stumbles in the cable from the interface and disconnect from the OBD

[mecdoc]

true success the more that curious friend ? a coglixxx

[audi sp]

true true.. I cast out all when I do these things..
must always be under control and not possible distractions.. after that you get 100% then you may find that something I do hihihi

[pippox]

But once you have gone wrong with the programming, you must program it with the bdm or are there other methods?

[audi sp]

But once you have gone wrong with the programming, you must program it with the bdm or are there other methods?

depends on what you are doing.. however the bdm ? the solution ir? easy.. but you have to be careful.. why? even with the bdm you can make a mess