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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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07-07-2012, 6:51 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Hello everyone,
Just a quick question for the community. I recently discovered, to my surprise, that my A3 (manufactured in 2011), as listed in my profile, does not have a DPF warning light.
I've always assumed that everyone has one. But I can't seem to access it in the control panel, and there's no corresponding icon visible on the dashboard. So my question is: How does it indicate when its capacity is full?
I only have the glow plug symbol and this engine block pictogram...
Regards,
Dirk. Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 0:53.
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Georg-TDI Guest
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09-07-2012, 16:40 Subject: DPF Light Off Audi A3 (2011): Troubleshooting |
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'...Until now, I always assumed that everyone had one.'
...
Regards,
Dirk.
Almost no one has it!
Only a few vehicles from the DHL fleet (and others) have these 'DPF cleaning' lights.
Translated on 21-08-2026, 0:54.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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09-07-2012, 21:32 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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To my knowledge, almost everyone has one...
I mean the LED that indicates when the engine needs to be turned off for a certain amount of time on the Autobahn (highway).
NOT the one that is currently in an active regeneration phase. Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 0:55.
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Georg-TDI Guest
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10-07-2012, 8:07 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Okay.
Then you mean the light that indicates...?
that several consecutive active regenerations could not be completed successfully.
Translated on 21-08-2026, 0:56.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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10-07-2012, 8:59 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Then you mean the light that indicates...?
that several consecutive active regenerations could not be completed successfully.
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Yep. Exactly. Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 0:57.
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Benni Blaumann

Joined: 11/19/2005 Posts: 302 Karma: +15 / -0 Location: Braunschweig
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10-07-2012, 16:13 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Does the car have a FIS (fahrzeugintegrierter System)?
Then that would be the answer.
An arbitrary pictogram can be displayed there.
My Passat 3BG also didn't have a warning light either, only possibly an indicator in the FIS (which I never actually saw). Audi A5 B8 Cabrio 2.0 TFSI/CNCD 225PS
Audi A4 B7 Cabrio 2.0 TFSI/BWE - sold
Passat Variant Highline 3BG EZ 2/04 2,0 TDI mit DPF 235tkm 2x DPF gespült - RIP dank LKW
Translated on 21-08-2026, 0:57.
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Georg-TDI Guest
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10-07-2012, 17:08 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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I used to have 3 cars with DPFs (Diesel Particulate Filters).
Volkswagen Golf 5, 1.9 liter TDI, first registration: March 2009, mileage: 84,000 km.
The new Passat B7 2.0 with 140 horsepower and common rail technology, first registered in December 2011, has been driven for 23,000 kilometers.
and current Passat B6 2.0 140hp CR, first registration: 02/2009, mileage: 60,000 km.
Everyone has a FIS account, and I've never seen anything suspicious either.
It was probably due to the good driving style  .
Translated on 21-08-2026, 0:59.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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10-07-2012, 19:24 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Yes, it has a FIS (Fault Information System). That would be an idea. You could essentially initiate a "self-check" that displays all available (?!?) FIS messages. It has the oil sensor and everything, but no DPF (Diesel Particulate Filter).
Then it would be interesting to know if anyone has ever seen a "dog walking" note in the FIS system, regardless of the vehicle model! Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 1:00.
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DieselBär30x Profi-Schrauber


Joined: 01/17/2008 Posts: 3560 Karma: +101 / -0 Location: München & Passau
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10-07-2012, 19:41 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Hello pretzel!
If you initiate a forced regeneration using VCDS, the DPF MIL (Malfunction Indicator Lamp) or FIS (Fault Information System) message should appear during the process.
Best regards from Munich! 1. S.verlängerung: Audi A4 Avant quattro, 1,9 TDi MKB: AFN, BJ98, Vollausstattung, +VP1L
2. Moped BMW K1200RS, 130 PS, BJ98, Vollausst.
3. T5 1,9 TDI PD (AXC), BJ04 - nur Ärger!
Translated on 21-08-2026, 1:01.
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mullemaus Guest
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10-07-2012, 20:08 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Translated on 21-08-2026, 1:01.
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dieselmartin Profi-Schrauber


Joined: 03/13/2003 Posts: 10121 Karma: +29 / -0 Location: in der Werkstatt 2007 Volkswagen Passat Premium Support
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25-07-2012, 10:39 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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From Google searches, I know that Audi at least displays the DPF status with an icon in the color head-up display (HUD).
http://data.motor-talk.de/data/galleries/0/90/9167/38678185/203928151-w40-h40.jpg
The monochrome VWs do have the LEDs.
That could be the explanation (as mentioned before). Transparency, Teamwork
... there was another T.
I don't know what the f*ck it was.
Translated on 21-08-2026, 1:02.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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25-07-2012, 21:36 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Hmm. I don't have a color FIS. :-/ Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 1:02.
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dieselmartin Profi-Schrauber


Joined: 03/13/2003 Posts: 10121 Karma: +29 / -0 Location: in der Werkstatt 2007 Volkswagen Passat Premium Support
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26-07-2012, 11:07 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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But you have VCDS, right?
Then try starting a regeneration cycle – the light will come on until it's finished.
And then you'll know where she lives.
Encode them, but only after you've left the city and are heading towards Adelheide or somewhere like that.
I always think it's annoying to wander around aimlessly in the city.
Okay, please provide the German text you would like me to translate into English. I will only provide the translation. Transparency, Teamwork
... there was another T.
I don't know what the f*ck it was.
Translated on 21-08-2026, 1:03.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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26-07-2012, 17:07 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Okay, I'll try that out sometime this week. By the way, I made a mistake above. The pictograms are actually in color, and he can display them on the FIS (presumably a car's information system). So...I'll post an update here as soon as I know more. Thanks for your help so far!!
Dirk. Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 1:04.
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brezelmann01 Profi-Schrauber

Joined: 09/14/2002 Posts: 714 Karma: +75 / -0 Location: Niedersachsen
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06-08-2012, 14:01 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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Sooo. Wollte heute mal ne manuelle Regeneration per VCDS starten. Leider wird bei mir von VCDS kein Zugriffs-Berechtigungscode angezeigt...Wie kommt man zu dem?! Rainer?!
Best regards.
Dirk. Audi A3 Sportback [8PA], 2.0 TDI CR [CFGB], STH mit FB
[VERKAUFT] Polo 6NF 1.4TDI (AMF) mit nachgerüstetem DPF, STH+FFB, Bj. 2000, 222tkm
Translated on 21-08-2026, 1:05.
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dieselschrauber Administrator


Joined: 04/12/2002 Posts: 18076 Karma: +797 / -0 Location: St.Gallen 2018 Volkswagen T6 
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07-08-2012, 17:05 Subject: DPF Light On Audi A3 (2011)? Fix It Now! |
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brezelmann01 wrote: | Sooo. Wollte heute mal ne manuelle Regeneration per VCDS starten. Leider wird bei mir von VCDS kein Zugriffs-Berechtigungscode angezeigt...Wie kommt man zu dem?! Rainer?!
Best regards.
Dirk | .
Ask Rainer using the engine control unit's VAG part number.
Best regards, Rainer.
Translated on 21-08-2026, 1:05.
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