Search found 336 matches

by admin
Sun Jun 12, 2022 12:08 am
Forum: VAG DPF
Topic: Different Infomation in Liter vs. gramm about Oil Ash Residue
Replies: 5
Views: 968

Re: Different Infomation in Liter vs. gramm about Oil Ash Residue

good!

how many kms between regenerations?
by admin
Sun Jun 12, 2022 12:05 am
Forum: VAG DPF
Topic: No data for VAG BRT engine?
Replies: 1
Views: 31

Re: No data for VAG BRT engine?

The app works only with the last diagnostic protocol and your engine uses the old one.
This is the reason why it doesn't work.
by admin
Sun Jun 12, 2022 12:01 am
Forum: New features request
Topic: iOS support
Replies: 6
Views: 2160

Re: iOS support

The problem is the lack of time, I can't spend so much time for development, test and debug.
by admin
Fri Jun 10, 2022 10:10 am
Forum: New features request
Topic: iOS support
Replies: 6
Views: 2160

Re: iOS support

Still no plan, sorry.

I don't think it will happen, at least in the near future.
by admin
Mon Jun 06, 2022 3:58 pm
Forum: VAG DPF Free
Topic: Support for CECA
Replies: 3
Views: 136

Re: Support for CECA

Unfortunately yes, it seems unsupported. I also checked in the mailbox for the similar engines CECB, CEBA and CEBB, but I don't have any feedback. Based on the engine year, it could be correct because the diagnostic protocol was changed near the years 2010-2011 (different depending on brand and engi...
by admin
Thu Jun 02, 2022 11:27 pm
Forum: VAG DPF Free
Topic: DTUA Suport
Replies: 1
Views: 44

Re: DTUA Suport

I've just one feedback about it, reporting that it works with engine group 18, despite random connection problems, maybe related to the adapter quality.
I didn't added it because I usually wait at least for 2 / 3 positive feedback.

You can verify by yourself if it works also with your car.
by admin
Fri May 20, 2022 11:39 am
Forum: VAG DPF Free
Topic: Support for CECA
Replies: 3
Views: 136

Re: Support for CECA

Unfortunately I don't have any feedback about it. The first step, if you have an ELM327 adapter, is to check what parameters can be read changing every engine group in the options. If you're lucky, you could find one or more groups fully compatible with your engine with all parameters readable, othe...
by admin
Mon May 16, 2022 3:13 pm
Forum: VAG DPF
Topic: Can't connect
Replies: 5
Views: 206

Re: Can't connect

I don't see problem, but with these notes: "distance since last regen." = is the distance correct for you? "time since last regen." = is the time correct for you? "oil ash residue" = seems low, but what's the mileage of your car? "low press. egr closing" = was the engine off when the screenshot was ...
by admin
Fri May 13, 2022 4:11 pm
Forum: VAG DPF
Topic: Can't connect
Replies: 5
Views: 206

Re: Can't connect

Good, all parameters are read correctly, but now we have to understand if the values are calculated correctly. To do this, the best way is to check a log file containing at least some minutes in normal engine condition and a full regeneration. Alternatively you can take some screenshot at different ...
by admin
Thu May 12, 2022 10:39 am
Forum: VAG DPF
Topic: Can't connect
Replies: 5
Views: 206

Re: Can't connect

The engine CAAC isn't officially supported, but almost all parameters can be read setting the engine group 3 in the options. I'm not completely sure about the correctness of the values, maybe if you can post here a screenshot I can give a check. I don't have many information about this engine, I rec...
by admin
Thu May 12, 2022 10:33 am
Forum: VAG DPF
Topic: No data logging when running in background?
Replies: 1
Views: 83

Re: No data logging when running in background?

There is no background service, the app is intended to be used with screen on. A workaround is to use the picture-in-picture (floating window) function keeping a little window on the screen. But if the screen is off, the life of the app depends on the android power save function: the OS can decide t...
by admin
Tue May 10, 2022 2:10 pm
Forum: VAG DPF
Topic: Data not auto-updating
Replies: 2
Views: 184

Re: Data not auto-updating

It's a known bug, but I didn't understand where is the problem in the code. It seems that the app completely ignore the setting in the options, anyway I'm trying to apply some corrections for next update. You can solve the problem in this way: go into the options menu and disable the option "Automat...
by admin
Tue Apr 26, 2022 3:11 pm
Forum: New features request
Topic: Black colour / Dark mode
Replies: 1
Views: 148

Re: Black colour / Dark mode

Good advise! I try some color setup and post here the results.
by admin
Fri Apr 15, 2022 11:18 pm
Forum: VAG DPF
Topic: VAG-DPF
Replies: 3
Views: 384

Re: VAG-DPF

Yes, supported
by admin
Tue Apr 05, 2022 11:54 pm
Forum: VAG DPF Free
Topic: DDC engine and VAG DPF app
Replies: 12
Views: 727

Re: DDC engine and VAG DPF app

MY2017 2.0 TDI 140 KW QUATTRO (with torsen, not ultra) S-tronic

Currently it has 76.000 Km and the oil ash is at 25%. With the current rate is should reach the 100% at 300.000 Km more or less.
by admin
Mon Apr 04, 2022 3:22 pm
Forum: VAG DPF
Topic: VAG-DPF
Replies: 3
Views: 384

Re: VAG-DPF

The parameter that gives you an indication of the life is the oil ash percentage. In your case is 86% so your filter isn't at the end of its life. But this is just an indication, the real effect on the engine is the reduced distance between every regeneration. If you own the car since it was built, ...
by admin
Mon Apr 04, 2022 3:16 pm
Forum: VAG DPF Free
Topic: DDC engine and VAG DPF app
Replies: 12
Views: 727

Re: DDC engine and VAG DPF app

It's very variable, but my 2.0 TDI EURO 6b has more or less that rating.

In winter, my regenerations start every 200-250 km using the car mainly in city with some long trip of about 50-100 km in the weekend.
by admin
Sun Apr 03, 2022 12:42 pm
Forum: VAG DPF
Topic: Motor DPCA
Replies: 7
Views: 391

Re: Motor DPCA

Just a second: I see that your engine is a TSI so gasoline engine. This is the problem! The app works only with diesel engines with DPF system. I tried months ago to connect to a gasoline car with GPF system but the parameters setup is completely different and I don't have possibilities to study it ...
by admin
Sat Apr 02, 2022 7:09 pm
Forum: VAG DPF
Topic: Motor DPCA
Replies: 7
Views: 391

Re: Motor DPCA

This screenshot confirms that the communication is correct because the ECU parameters are read correctly.
This is the only engine groups that give you some value? I see the soot mass read correctly but with value 0 (that is wrong of course). All other engine groups give you "nd" only?
by admin
Sat Apr 02, 2022 7:07 pm
Forum: VAG DPF Free
Topic: DDC engine and VAG DPF app
Replies: 12
Views: 727

Re: DDC engine and VAG DPF app

In fact the standard limits I've seen are 24 or 28 or 30 grams, and usually the ECU starts to heat the filter only some grams below. Strange behaviors usually means faulty sensors, but it's the case to investigate deeper. In my personal experience I've seen that with the previous A3, the ECU started...