ApplagApp Forum

That feature already exists, but it's activated only when the automatic data reading is active.

Hi. Today it regenerated me and worked perfectly in group 16.

Tip: be able to activate or deactivate separately the sound of passive and active regeneration.

Thank you.

Hello Everyone ,
I tried to observe VAG DPF when it starts to go in active mode while driving - it's around 100%+14% in my A6 allroad C7 3.0 CRTD . I did 30km highway and readings went down to ~20% .
When I had 100%+14% (ECU readings) I switched to Group 10 and 16 and got 100%+5% .
It World be great if You could fixx the problem .
On my other two 2.0 TDI engines it works perfectly (thank You for that ) !

This mismatch with 3.0 TDI engines is the reason why I added a special option in the menu to override the field regeneration limit.
I didn't tested any 3.0 TDI so all the compatibility is based on user's reports. I read that many users have the same problem due to a different dimension of the DPT filter in their car. Without certain data to be used, I added the option to let all user the possibility to set a custom value.
Consider that almost all 2.0 TDI engines have a limit set around 22-24 grams.
If you see your regeneration starting at 114%, your limit value should be around 28-30 grams (considering that many times the regeneration starts a little below the 100% value).
Try to set a custom limit value of 28 or 30 and check if your values become more realistic.

Bye

Welcome again,
I did some measurements during driving . I got max 100%+32% , DPF started to "warm up" at 29.23 g of sort mass. How can i overwrite calulacions ?

Ok , i'm sorry ... i gave a new value 29 in overwrite field .
We'll see how it will work

29 or 30 should be the right value.
Let us know how it works, thanks

Hi.

First regeneration by "soot mass calc (g)" limit Up to now I always did it by KM limit (1.400), but now I use it for short journeys.

I'm passing you some screenshots because there are a couple of faults in group 16:
- It does NOT change the value of "field regn. request status". When it is done by km it does change.
- The red hourglass marking the regeneration does NOT appear. When it is done by km it does appear.

I don't care because at least I know when it regenerates even if those two things don't work, but just so you know.

I'll keep trying if it jumps to 29.8 g all the time. Thank you.

REGENERATION BY "G" LIMIT



REGENERATION BY "KM" LIMIT

Thanks for the update, useful to know how your engine works. Unfortunately, I can't test every VAG engine and these ECU differences can't be predicted without a real engine scan using my instruments.
As you said, this isn't a blocking issue and you can use the app without problems, keeping in mind this different behavior.
In the meantime I register the issue hoping to solve it in the future, maybe testing a similar engine.