Vw engine DNAA 2021

[Gser07]

Hello,

Can you confirm that the app also works on a VW T6.1 with engine code "DNAA" from 2021?

as well as whether the vgate icar pro works on this app?


thank you

[admin]

I have only one feedback about DNAA engine reporting that works with groups 13 and 15 but not all parameters can be read.
I'm sorry but I don't have details about it.

I don't have direct experience with iCar Pro, but I have good feedback about the iCar 2 bluetooth. Being the same brand, I think they should work in the same way.

[Gser07]

Hello,
purchased the paid version.
works well !
the strange thing is that the regeneration only starts when the percentage is 115-118%?
also the dpf temperature of the incoming and outgoing sensor on the dpf continues to fluctuate between 550 and 580 degrees without regeneration?

[admin]

A correct read doesn't mean a correct value, please post some screenshot to better understand.

I'm informed about significative differences between common TDI and those used in VAN/T6/Transporter that are bigger than the others.

[4cheers]

the strange thing is that the regeneration only starts when the percentage is 115-118%?
also the dpf temperature of the incoming and outgoing sensor on the dpf continues to fluctuate between 550 and 580 degrees without regeneration?

Hi,
same here. Tested with group 13. Regeneration starts when >100%, soot mass calc. approx. 30g.
Temperature during economical driving approx. 600 deg, during regeneration approx. 800-900 deg.
Time since last regeneration doesn't seem correct (much too high).

I have long experience with CRLB and CAAC. Regeneration starts after about 20g soot mass, temperature while driving with little load about 300 degrees, regeneration at 600-650 degrees.

A correct read doesn't mean a correct value, please post some screenshot to better understand.
I'm informed about significative differences between common TDI and those used in VAN/T6/Transporter that are bigger than the others.

I will check the values at the DNAA with VCDS and post some screenshots.

regards,
Erik

[4cheers]

Sorry for long delay ...

Measured values during economical driving (Group 13 / 15):

during regeneration:

Because I drove the regeneration to the end, the driving time of the next trip matched the driving time after the regeneration. It seems to be about a factor of 10 in:

regards,
Erik

[admin]

Useful information, thanks, I check if it's possible to create a new group using them.

[4cheers]

Any News ?

Thanks