Are of the vanes mounted on the intake manifolds, which broke could end up in the cylinder head. Then you prefer to lock them open through the map, or to exclude them physically removing the manifolds.Originally Written by gianni1001
Are of the vanes mounted on the intake manifolds, which broke could end up in the cylinder head. Then you prefer to lock them open through the map, or to exclude them physically removing the manifolds.
Hello guys, I'm looking to try a different approach on my 1900mjet, trying to use the logic of the map informed. From the point of view of the logic by applying this method on the injection times I have the advantage of actually understand what I'm injecting, without deceit at the time. The same goes for the turbo that I can adjust so that you have the correct pressure without making it go too high, injecting more? diesel. But for the management of the rail, that advantage would have to manage it in the way informed? gi? 60\70 mm3 values are the highest. In this case, inform the map ? useless. If I say the madness is not linciatemi :-)
A question forces trivial.. but what do you mean by "the logic of the map-informed"...?
Practically with the map informed the ECU knows exactly qi that is injecting. With the map not informed the ecu thinks to inject a certain amount? of diesel fuel, but really? the qi ? different
Sorry, unfortunately, but I still don't understand.
How do you make the ECU informed or not?
GIANNI
Then.... Not ? simple explain it in words.. If you increase the time of injection with the classic method, for example, the map does not ? informed... If you do I compile the tables of the injection turbo of the various limiters iq on how much you want to inject to the ecu you speak of map informed
Practically speaking for my ecu edc16c39, in the management of the times of injection I of the values for the indices x and y of the table that you consider the rpm and mm3 of fuel. Leaving aside the laps of the other axis has values of up to 70mm3, informing the map go to change the indexes of reference for the higher values (that I know 80mm3 and 100mm3) and, consequently, to the inside of the table match the correct values for those quantities? iq. Basically if I require to inject 80mm3 but the table of the times of inj ? relative to 70mm3 the ecu should use those times, then inietter? in each case 70. Then you can either trick the map increasing the times of inj to 70mm3, or create the correct timing for 80mm3.
I hope that I have said wrong things, and to be the pi? clear as possible.
Ok! then in the map Informed are you going to modify the table and the respective break point... right?
Sorry if you explained this before but I cannot find the post
But how do I change the max value of the time table from 70mm3 to 80mm3?
Not ? that could you post a screen������������ x those that are a little hard as me?
GIANNI
Not c'? need screen, try to look at it in 2D before the start of each map, you will find the bits that indicate the values of the two axes.
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