Search found 243 matches

by admin
Wed Jul 28, 2021 4:49 pm
Forum: VAG DPF
Topic: Slow Regen Seat Leon CRLB
Replies: 3
Views: 21

Re: Slow Regen Seat Leon CRLB

First you could check if the ECU resisters some error that can give you more information. It's not normal to see the dpf warning light if the soot is below the field limit. Of course the problem can be everywhere in the engine, the best way to solve quickly is to find someone who deeply knows the dp...
by admin
Wed Jul 28, 2021 3:15 pm
Forum: New features request
Topic: Soot mass measured and colours
Replies: 3
Views: 10

Re: Soot mass measured and colours

The group for your engine is the 4, but there are many parameters shared between all groups so it's normal to find other groups fully working.
If you are more comfortable with the group 0 and all parameters are read correctly, there are no problems.

Bye
by admin
Mon Jul 26, 2021 11:03 am
Forum: VAG DPF
Topic: DPF Light on after Active Regeneration
Replies: 3
Views: 283

Re: DPF Light on after Active Regeneration

What's the maximum reached input gas temperature value?
by admin
Mon Jul 26, 2021 10:59 am
Forum: VAG DPF
Topic: Slow Regen Seat Leon CRLB
Replies: 3
Views: 21

Re: Slow Regen Seat Leon CRLB

The regen process seems a little weak if the input gas temperature is always near 533 degrees like in your screenshot and the charge rate is 300mg/mi. The temperature usually stays over 600° and the charge rate can easily exceed 1000 mg/mi. Have you verified if this temperature is higher when you dr...
by admin
Mon Jul 26, 2021 9:53 am
Forum: New features request
Topic: Soot mass measured and colours
Replies: 3
Views: 10

Re: Soot mass measured and colours

What's your engine code?
by admin
Sat Jul 10, 2021 9:38 pm
Forum: ELM327 Identifier
Topic: Audi Crtd engine code not suported
Replies: 1
Views: 48

Re: Audi Crtd engine code not suported

I don't have experience on CRTD engine, I only received a request many months ago but after my answer, the user didn't reply. This engine seems similar to other supported engines, so I suggested to that user to try and let me know, but nothing happened then. I read in your message the ODB adapter yo...
by admin
Wed Jul 07, 2021 9:43 am
Forum: VAG DPF Free
Topic: Can't connect?
Replies: 3
Views: 219

Re: Can't connect?

As the error message says, the engine could be not supported. You should check if your engine code is present in the supported engine list.
For example, the CAYC (1.6 TDI) is supported, but I'm not sure this is your engine code.
by admin
Tue Jun 29, 2021 2:49 pm
Forum: VAG DPF
Topic: Different Infomation in Liter vs. gramm about Oil Ash Residue
Replies: 3
Views: 141

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

I don't have experience on that and there aren't official documentations available for us. What I can report is that some users confirmed me that their cars run fine also with the oil ash over the limit, but this can't be an absolute guarantee. Personally I think that the limit is just an indication...
by admin
Mon Jun 28, 2021 8:55 am
Forum: VAG DPF
Topic: Different Infomation in Liter vs. gramm about Oil Ash Residue
Replies: 3
Views: 141

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

The app shows the oil ash percentage only if it finds the oil ash limit in the reading data, in your case this value isn't available. But if you've found it in the service manual, you can easily calculate the clogging considering that the ratio between liters and grams is 400. To obtain grams from y...
by admin
Mon Jun 21, 2021 5:03 pm
Forum: VAG DPF Free
Topic: Support for BMP engine Passat B6 2.0TDI
Replies: 1
Views: 93

Re: Support for BMP engine Passat B6 2.0TDI

Actually no, I'm sorry. I developed the app on the last diagnostic protocol and your engine uses the old one. I tried to make the app compatibile also with that protocol, but I've found too many problems and I decided to abort that project.
by admin
Sat Jun 19, 2021 10:39 am
Forum: VAG DPF
Topic: Engine NR DSU 021157
Replies: 1
Views: 92

Re: Engine NR DSU 021157

Not yet, I need to test a new engine with my instruments to check what the difference in the diagnostic protocol, but up to now I never had a car available.
by admin
Sat Jun 19, 2021 10:38 am
Forum: VAG DPF
Topic: VW Amarok V6 DDXE engin
Replies: 8
Views: 274

Re: VW Amarok V6 DDXE engin

Thanks for the update, I've read your other post with the adapter link.
I had a suspect about the new engine's protocol issue that can be only matter of speed and quality of the adapter, but I can't verify this until I have a new engine available.
Can you post a screenshot of the app connected? Thanks
by admin
Sat Jun 12, 2021 10:16 am
Forum: VAG DPF
Topic: regeneration is between 20 and 40 km
Replies: 7
Views: 381

Re: regeneration is between 20 and 40 km

Have you logged some trip with the app? If you have the log file I can check the values.
by admin
Sat Jun 12, 2021 10:14 am
Forum: VAG DPF
Topic: VW Amarok V6 DDXE engin
Replies: 8
Views: 274

Re: VW Amarok V6 DDXE engin

I don't have experience with this engine. If it's a new TDI288 EVO engine, the app doesn't work with it yet, I need to test one of this new engines to check the new diagnostic setup introduced with this family.
by admin
Fri Jun 11, 2021 1:49 pm
Forum: VAG DPF
Topic: regeneration is between 20 and 40 km
Replies: 7
Views: 381

Re: regeneration is between 20 and 40 km

I'm sorry, I never experimented that procedure, I only know it exists.
If you don't have any other advice, maybe try to go deep in this possibility..
by admin
Thu Jun 10, 2021 2:32 pm
Forum: VAG DPF
Topic: regeneration is between 20 and 40 km
Replies: 7
Views: 381

Re: regeneration is between 20 and 40 km

I know that after a filter cleaning, including a full oil ash residue removing, it's recommended to reset all learned data with a specific command present in the official software ODIS, or also in VCDS. Do you know if they did it? Have you logged some values to understand if there is some parameter ...
by admin
Thu Jun 10, 2021 8:29 am
Forum: VAG DPF
Topic: regeneration is between 20 and 40 km
Replies: 7
Views: 381

Re: regeneration is between 20 and 40 km

Remotely is very difficult to help you. The cleaning was done by official service? Have you checked the ECU error logs?
by admin
Thu Jun 10, 2021 8:27 am
Forum: VAG DPF
Topic: engine DTPA 2.0 150KW
Replies: 2
Views: 163

Re: engine DTPA 2.0 150KW

New TDIs have a new diagnostic setup that I didn't tested yet. I'm waiting to find a car to make a test with my instruments.
by admin
Mon Jun 07, 2021 10:45 am
Forum: VAG DPF
Topic: "ECU responds always no data"?
Replies: 2
Views: 134

Re: "ECU responds always no data"?

The error means no answer from the ECU for every parameter.
The problem should be in the adapter because the app and the ECU didn't change anything.
Usually an adapter unpair / re-pair cycle solves these kind or issues.
Maybe try the adapter with other apps to understand if it works.
by admin
Fri Jun 04, 2021 4:15 pm
Forum: VAG DPF
Topic: Emission roll back and remap questions
Replies: 1
Views: 120

Re: Emission roll back and remap questions

Personally I think no. What you see is a temporary ECU behavior due to the learned values missing, I think. A map change usually erases all the learned values included the DPF statistics, so the ECU starts to learn them again and in this phase, like for a new car, the regenerations start more freque...