Audi a3

[alfanacleto]

Today i tried to remap a audi a3
Read file ok,do the map and write file ok,put the ecu back and car start but at second of time car stop glow plugs light on and esp light on,took the ecu back and write original,write ok but car dont start,well like the other time start and and stop.in a second,whats the problem?
Someone like these before?
Car its a 2010 audi a3 tdi cr 140cv
Edc17c46

[figani]

...and car start but at second...

what do you mean...?
the engine starts for a second and that´s it...?

you do it on bench, you open ecu...?

[gas43]

I think checksums are not corrected....
what tool did you use?

[alfanacleto]

what do you mean...?
the engine starts for a second and that´s it...?

you do it on bench, you open ecu...?
Yes just like you said

[alfanacleto]

I think checksums are not corrected....
what tool did you use?
Ktag clone 7.020

[fergio]

Hi. Can you write HW and SW version ? i have some files if it matches, i'll send it to you, it's worth trying.

[alfanacleto]

Hi. Can you write HW and SW version ? i have some files if it matches, i'll send it to you, it's worth trying.
Thanks friend but i got the ori read with ktag,tomorrow i try to do restore write

[alfanacleto]

Restore backup write and nothing success

[figani]

you had open the ecu...
check if you have damaged something...

[alfanacleto]

you had open the ecu...
check if you have damaged something...
Yes i opened the ecu but dont see any damage

[alfanacleto]

Finally the car start again wuth stuoid thing,try ti start with clutch and gas pedal pressed and the engine come to life again,write the new map and perfect,thanks at all