EDC16 N75 CALIBRATION FOR 1756 VK ON 1.9 TDI PD

[vwstuff]

i'm close to finish ma map and I find my car laggy .
Boost build up is slow especially in case of acceleration from steady driving condition ( 2000-3000rpm ) up to the redline (5000 rpm).
I played with DW with no succes.
I wonder if my N75 maps are right for a 1756vk on a PD 1.9 TDI ?!

[vwstuff]

I'm alone on this planet ?

[Labed2007]

I'm alone on this planet ?

Yes, i can help you
Describe the car - power, mods etc....
I can do it in 5 minutes...

DW is for fuel only....
You have to start the N75 especially as a turbo after regeneration or slightly worn out.
Exhaust and intake seals ok? Turbo gaskets ok?

TEST MY FILE AND REPORT- i gently edit N75 map at 1900-3000 rpm.

[vwstuff]

Cool thanks for you file will test it asap and report . In fact dpf is gone .... for a long time
5 min !! uou only manage with the two N75 limiters ??
For my car : arl engine with pd 130 injectors free flow exhaust gtb1756 vk vaccum converted and small head work

[vwstuff]

Cool thanks for you file will test it asap and report . In fact dpf is gone .... for a long time
5 min !! uou only manage with the two N75 limiters ??
For my car : arl engine with pd 130 injectors free flow exhaust gtb1756 vk vaccum converted and small head work

Yet I only need N75 calibration

[DiegoStud]

19118A, 1EA00E are your main N75 maps. Any reason you have not changed the IQ axes?
You have lag but there's a trough in the map around 32mg which you will pass through every time you are trying to spool the turbo.

192266, 1EB0EA Main Boost maps. You have reduced requested boost at lower RPM- have you determined what the boost threshold is? Reducing request will inherently reduce P component response.
1743rpm 35mg- 1770 request, 70mg- 1714- why is requested boost dropping?

1936EO, 1EC564 N75 Max Limiters. If you are worrying about surge consider why you have increased these so PID can fully close the vanes?

19190C- you made a hash of copy and paste. Good job the car doesn't normally run that map.

PS- BLS engine originally? The stock injectors are tiny hence the SOI maps being so advanced at full load. Use the PD130 SOIs and it might save your cylinder head

[vwstuff]

Thanks Diego think you for your feedback and time .
I know my job is not perfect ... Will check...

[vwstuff]

right know I'm looking for PD 130 soi values ...

[vwstuff]

right know I'm looking for PD 130 soi values ...
DiegoStud is requested ..

[vwstuff]

19118A , 1EA00E do you change IQ axes to the max IQ ?

192266, 1EB0EA boost threshold not tested yet what kind of values can I use as a starting point ?

1936EO, 1EC564 N75 will copy stock values

19190C will copy stock values

PD130 SOI values : i need help

[vwstuff]

Is 19118A axis right now ??19118A.jpg

[vwstuff]

DiegoStud are you around ?

[DiegoStud]

Here's a start- assuming you are refering to AWX 520cc 1.9TDI injectors.
Not even touched the N75- you need to tune this first at some safe power/boost levels before increasing.

[vwstuff]

Thanks a lot Diego !!! Yes my in injector are AWX from pd 130

[vwstuff]

File updated I'm waiting for your feedback