How to recognize the maps of ecm titanium

[Errecinque]

Through the maximum amount drawn will determine how many iQ you can put on without smoking, taking into account the 14.7 afr

[Errecinque]

Then calmly leave from here. Displacement 1600/4 = 400cc per cylinder. Around on the forum that there is to see if you're in the 400cc how many mg of air there are. Then we go on from there to the other maps and see once we determine how many mm3 of fuel we inject.

[andrea80]

Air density equal to 1mg/cm3..right?

[Errecinque]

Found to the clipboard....

"Reasonably, your turbine as it can push? 2.5 bar peak?
Well. It is usually one of the major factors limiting
(1910/4)*1.2*0.8*2.5= 1146mm3 air

We have available 1146 mm3 of air.
What is the AFR more reasonable that allows you to have a greater injected quantity?
we put 14? 14.2?
1146/14= 81.85mm3 of diesel fuel."

Transforms with real data for the 1600

PS that nescio....that are....1 cc is how many mm3 are?

[Errecinque]

Air density equal to 1mg/cm3..right?

Here it is....400cc = 400mg of the air right?

[andrea80]

A diesel burns well, with a ratio of 14.6 mg of air to 1 mg of fuel.
Then 400 / 14.6 equal to 27.4 mg
Is it right for you to start?

[andrea80]

Right Errecinque

[munro]

been doing a bit of confusion...
frankly I find it hard to follow you...
you don't need to do some kind of calculations anyway..
the maf tells you exactly how much air your engine is swallowing is ok..
and from there you can start with the calculations of the afr ricordatedi ceh on edc16c the c stands for common rail the iq diesel are all in mm3
unlike edc16u, only in mg...it must be noted that, however, is the maf in all the ecus mentioned is always shown in mg..
the conversion factor from weight to volume of air for convenience, Is "fixed" to 1.2 but is variable as a function of temperature,density,pressure, etc..there is little..

[munro]

small clarification of the lambda value of the edc16c if you look at attentamenteun file ori and lambda 1=afr 14,5 for the diesel only at idle..with a afr of 14.5-to-diesel sfummacchia enough...already 16.5 of afr you are ok with the lambda you have to do the log to see if a given maf is there or not cut iq with a given lambda afr...

[tranky]

Then calmly leave from here. Displacement 1600/4 = 400cc per cylinder. Around on the forum that there is to see if you're in the 400cc how many mg of air there are. Then we go on from there to the other maps and see once we determine how many mm3 of fuel we inject.

For stoichiometric ratio in each mm3 of diesel fuel requires 14,6 air, and then to have the 100mm3 above (formula 100*14,7) we will need to 1470 mm3 of air that is always if that engine can deliver.
To see if he delivers we should do:
1600/4 * 1.2(this factor I do not understand what is ****) * 0,8 (idem) = 384
then: 1470/384 = 3,82 bar then the calculation goes off the scale to the turbine that perhaps delivers to the sensor is 2.5 bar and 3 peak.
Then the MAF will read 1470 bar that will never..
(correct me if I'm wrong)