problem of bmw 330 xd

[manu90]

the regulator again, it should be adapted in the ecu via diagnosis.

Diagnosed with bosch, texa, and marelli doesn't make me do the adaptation

[munro]

you need inpa even though I doubt the face otherwise the sw and tool ori bmw...
to me on a 320d in the bmw I have done x 3 times in a row, the coding is never a good end with the original instrument...the fourth time and had to be a bmw engineer I don't know where that is managed...
all this to say that the bmw take into primary consideration the adaptation of the regulator in the ecu and there is a specific procedure that is not easy to do even for them...

[manu90]

you need inpa even though I doubt the face otherwise the sw and tool ori bmw...
to me on a 320d in the bmw I have done x 3 times in a row, the coding is never a good end with the original instrument...the fourth time and had to be a bmw engineer I don't know where that is managed...
all this to say that the bmw take into primary consideration the adaptation of the regulator in the ecu and there is a specific procedure that is not easy to do even for them...

What is strange is that if it was the encoding I should "work" evil, in the sense that the percentage of opening should be at different pressures, or am I wrong?

[munro]

you see only the percentage of opening of the regulator and the rail pressure in the map objective through diagnosis but if the regulator is out of calibration, the ecu controls 19% of pwm to him maybe opens more or less...and you can't see it because the tolerance of deviation percentage open/close pwm and minimal but still has an enormous influence on the pressure goal...by the way you have controlled enough even less than 50 bar offset rail pressure to create problems..

[manu90]

you see only the percentage of opening of the regulator and the rail pressure in the map objective through diagnosis but if the regulator is out of calibration, the ecu controls 19% of pwm to him maybe opens more or less...and you can't see it because the tolerance of deviation percentage open/close pwm and minimal but still has an enormous influence on the pressure goal...by the way you have controlled enough even less than 50 bar offset rail pressure to create problems..

The pressure objective corresponds to the measured one, change a few units, when you turn off the pressure is about 390 bar

[Alfiuccio]

The shot....coding the injectors are ok? You managed to encode the new one?

[manu90]

The shot....coding the injectors are ok? You managed to encode the new one?

Sisi, the coding is in place

[munro]

encoding the regulator is the problem them to me..

[Alfiuccio]

test tecnomotor as a diagnosis on a bmw I know almost always defended well.....

[manu90]

encoding the regulator is the problem them to me..

We brought the car in the dealership, held 2 days but no results, did the coding and the reset on the original unit, and on a used one that I found, but the fault remains. I said that he did not know the cause and that had never happened to him.. I was told to proceed to trial...