opinion first steps on the ecm opel astra 1.7 cdti 101cv

[bmw320cd]

bdm
you can only write in the serial, but not read them... for me yet with my friend I do everything at bdm

[bmw320cd]

the machine goes into recovery I don't know why error p0234-pressure in the turbo
it is only at the top with higher gears (4th and up over the 3500-4000 thousand rpm)

[Macchinista]

If not put the file we do not know where is the error! You surely have peaks that exceed the pressure of the limiter, with the consequent recovery!

[bmw320cd]

there's the attached file...

[Macchinista]

According to me in some maps there are increases in exaggerated! Over 40%. Have been touched many maps out the driver. This is your friend who brought you the map you have not heard to expose the problem? However, again, according to me, increments exaggerated!

[bmw320cd]

you told me to check in order
- tubes depression turbine (changed,one was cracked,wouldn't it ? nothing changed)
- an overboost solenoid valve (proven,does not change anything,throw the original)
- map sensor (I tried not to change anything,put back in the original)
- westagate (controlled and goes well)
- geometry turbine (to check,may be seized or blocked, and at the top sends in recovery for over-pressure)

[Macchinista]

But putting the map ori the defect is doing it? If it does not the problem, and the map.

[bmw320cd]

it goes the same in recovery...but to give you an example in the recovery goes there after 15 seconds that are at the bottom with the original map
while with the mapped file goes there after just 5-10 seconds
we also tried the file .ori nerfed (with the turbine running at 0.7 bar) and it did the same...

[max75]

but this problem ? born after you put your hands to the ecu ,or did you always had!

[bmw320cd]

this unfortunately, I cannot answer with certainty...because the first map,the machine is not gained by a lot of the time...