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DPF soot % high??

Posted: Fri Apr 16, 2021 2:30 pm
by Chris684
Hi all
I have a 2019 UAII biTurbo Everest and have recently installed a scangauge and used the code (07E022057B 04620505067B 3010 000100010000) to see the DPF soot % along with the EGT13.
When I connected the scangauge the DPF % was around 60% and aver the past few days has gone to 110% and still no sign of doing a burn (have done multiple trips over 40kms at highway speeds)

A couple of questions:
- why would it go over 100% and is that normal?
- is it the same code for both engines (3.2 & 2.0)?
- is it the same code for Everest and ranger? (would assume so)
And finally apologies if this sound dumb but is there any chance that I could have changed the burn parameters by entering a code into the scangauge (xgauge)? From what I’ve read the codes only tell the scangauge what data points to read and can’t change things but wanted to be sure.

Thanks In advance
Chris

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 2:52 pm
by RossPat
Have you seen the DPF temp rise, it should slowly rise to a peak of around 600 to 700 deg c when the Soot% reads 100
They should then both slowly drop

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 2:55 pm
by Chris684
Nope, highest I’ve seen it is around 340

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 3:05 pm
by RossPat
Chris684 wrote: Fri Apr 16, 2021 2:55 pm Nope, highest I’ve seen it is around 340
That is around the normal running temp
You will have to wait for Stewart to answer you

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 3:11 pm
by Chris684
Yeah it seems pretty constant around there. putting that code in wouldn’t stop it from doing a burn would it?

I’m still learning what the normal readings are for the car, but think the DPF soot % being over 110% is not right based on what I’ve read..

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 3:19 pm
by GerryP
Apart from resetting (most) error codes, as far as I'm aware a scangauge only reads incoming data. So no, I don't reckon it's anything you've done.

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 8:14 pm
by m_attt
My 3.2 would get to about 600degrees to do a burn and that would be around 15% soot loading, interestingly when my dpf was mapped out the value has risen an stopped at 320% a figure I guess the mapper puts in so the ecu gets some feedback.

Re: DPF soot % high??

Posted: Fri Apr 16, 2021 8:39 pm
by Chris684
Update- it done the burn at 120%