edc16u1 - абмежаванне дызель і турба за парог, усталяваны ад ecu

[Quattro]

карта лямбда ў рухавік не smagriscono як на бензіне, выкарыстоўваюцца як абмежавальнік fumosit? таму, калі разумееце, што ўтрымліваюць табліцы, вы зможаце павысіць аб'ем дызельнага паліва, відавочна, змяняецца ўсе астатняе, лямбда-1 у дызель раўнасільна мець afr 14,5 для гэтага карыстальнік кажа вам, для памяншэння карты

але я не разумею што трэба рабіць карты lamda абмежаванне...калі вы можаце быць пі? дакладна
дзякуй

[biela]

At 4000 rpm and 1000 mg/hub of MAF you can see 1.589 value of lambda.

1.589x14.5 is an AFR of 23.0405.

1000/23.0405=43.402 мг/inj fuel of allowed.

[Quattro]

At 4000 rpm and 1000 mg/hub of MAF you can see 1.589 value of lambda.

1.589x14.5 is an AFR of 23.0405.

1000/23.0405=43.402 мг/inj fuel of allowed.

Вы кажаце мне, што ? праблема адносіны стехиометрической? Калі сумесь ? худы я магу зразумець, што можа пайсці ў абарону. Але ў гэтым выпадку мы маем miscelta тоўстая і таму я не разумею, што вы хочаце сказаць. Вы можаце проста растлумачыць мне, чаму? гэта вашыя развагі?

[biela]

There is no problem with stoichiometric бакоў.
I was telling how to calculate fuel limitation.
Diesel engines run lean. For example 23.0405 AFR, this is lean.
If you want more fuel with the same air mass, then you need to run richer.
How much air mass engine is your running at 4000 rpm?
Have you done any datalogging?

[Quattro]

There is no problem with stoichiometric бакоў.
I was telling how to calculate fuel limitation.
Diesel engines run lean. For example 23.0405 AFR, this is lean.
If you want more fuel with the same air mass, then you need to run richer.
How much air mass engine is your running at 4000 rpm?
Have you done any datalogging?

I did not do the log data . I can tell you that the damage affecting the 1:58 бар overpressure and limp home!...
and now I can not read the values because the car is no longer in my hands
how did you solve it?

[biela]

Hello

I am understanding that you have 2 праблемы: Overboost and IQ limiter.
For overboost you need to modify turbo and vnt maps.
For IQ limitation you need to modify лямбда-maps.

Try to open vnt vhen overboost. And do not request too much boost at low rpm.

[Quattro]

Hello

I am understanding that you have 2 праблемы: Overboost and IQ limiter.
For overboost you need to modify turbo and vnt maps.
For IQ limitation you need to modify лямбда-maps.

Try to open vnt vhen overboost. And do not request too much boost at low rpm.

maps turbo are ok . How do I change the lamda to prevent the recovery data from maps iq ?

[megamind]

Hello

I am understanding that you have 2 праблемы: Overboost and IQ limiter.
For overboost you need to modify turbo and vnt maps.
For IQ limitation you need to modify лямбда-maps.

Try to open vnt vhen overboost. And do not request too much boost at low rpm.

For opening vnt must decrease the value?

[Quattro]

For opening vnt must decrease the value?

what criteria should be used to decrease the lamda according to iq ?
For maps turbo , I put the original values and goes into overboost ... because the pressure rises because of the same maps iq .

[biela]

Yes, For opening vnt you must decrease the value.
If you have overboost with original file, then could be stuck лапаткі.

For example, AFR target of 17:1 без дыму.
If you put 2100 мбар at 4000 rpm, you are near 915 мг/hub of air.
915/17=53,8 мг IQ

You change лямбда-from 1,589 to 1,172 to allow that IQ.