I jacktheripper2, me with a map and informed with the times ori, the low-if to lunge it makes me sbuffata, which I then corrected with the lambda.
I jacktheripper2, me with a map and informed with the times ori, the low-if to lunge it makes me sbuffata, which I then corrected with the lambda.
Living without attempting it means to stay with the doubt that you could do it
In the end all that counts is the resultI see it so, and that is on my I resolved going up gradually with the times!
I have noticed that by changing the injection timing at low...intended as a low-pressure...hence the low numbers of revolutions....I noticed that going from 1500 rpm to the crowds while walking for example...the motor takes more time to get to the idle speed....but without fumosit?...or better, I never had any of these problems....
I don't reisco to understand why? talk of changing the maps injectors.
To do this means to fool the ecu, you penser? of inettare a certain amount? when instead the real deal? of fuel injected per cycle sar? more. Virtually all of the maps of combustion are a function of the quantity? introduced ESTIMATED - by changing the opening times of all the maps that do not touch will work in the real points of operation that are not optimized!!!
There are all the possibilities? to increase the introduction (in steady-state and transient), maintaining the correlation between the times of opening - rail pressure - quantity? really injected.
Attention also to the fact that the same map in the injectors is also used to calculate the durations of the pilot and of the post (the range between 1-3mg/hub)...
If one wants to inject 90, and the map only goes up to 70 it must be obviously, we have to rescale the map. If rescaling the axes, and acts only on the new values that are not c'? the problem with the other maps that use the map times as very likely will never read the new values.
The problem of editing the file without the "trick" the ecu ? some have the shared axes (the cio? an axis ? declared in a certain point and ? valid for 2 or more? maps), and not always ? given to know what are the maps that use it, this is for me ? a big limit, even using the damos that are difficult to find for a HW/SW specific.
I highly favourable not to fool the ecu, but ? pi? it is easy to say than to do (well)
I don't understand why? these problems: if I know that a map such as that of the injection times works in a certain way and modify it by changing the rail pressure, turbo pressure, and the mm3 injected..I don't see a problem there...but most of all I don't think I fooled nothing...I am instructing the control unit to manage other ****lli in the right way and not the case....and the result, of course, if it all ? done in the best of ways ? a good operation with increased performance.
correct me if I'm wrong.
The way "right" would be to rescale the axes so? the ecu is aware of the new values to manage.
According to this line of thought, if the map time is up to 60 mm3 and you want to 70 you have to delete a column and add in the fund with a value of 70 with the values of opening of the injectors increased ONLY on the new column.
Ah ok, understood so well? I agree. Do you intend to complete the map injectors extending the field of use of values of flow rates over the last break point by extrapolating the opening times for the new break points, following the trend of the values calbrati for the break points earlier.
I didn't think ye were come forth out even by the range of break points... the maps injectors that we build the tour come to ****lli introduction top 15-20mm3/hub compared to the maximum adjustment that is used during the resolution engine. (adjustment mother - of- pi? high the other ratings that you will find on the vehicle). For construction I mean the measurement...
Hello to all
Not always on all the machines, the difference between the maximum value maps, and the maximum value used in fact ? cos? high (maybe!!!)
Ah here... now back to me! We spiscettiamo diesel 1.5mm3/hub to the pi? high of the maximum introduction of the maximum calibration... from 300Bar to 1800Bar... after a night of measurement, map, injectors, and the turbo it is thrown!
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