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ultron



Member Since: 13 Nov 2018
Location: Hamburg
Posts: 23
Germany 2008 Range Rover Vogue TDV8 Java Black
DPF full, look at the Manual

Following problem with my car, Range Rover 2008 TDV8
Error code in PCM ... P2459 ff

I drove the Motorway for 20 minutes, but nothing happened.

Next try, Motorway and start the Dynamic Regeneration (Gap-Tool), unfortunately the speed always remains at zero, and remains red .... So the regeneration is not started ....

Any ideas?
Where does the OBD get the speed signal from?

thx sebastian

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Post #650881 16th Dec 2022 9:43am
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ultron



Member Since: 13 Nov 2018
Location: Hamburg
Posts: 23
Germany 2008 Range Rover Vogue TDV8 Java Black

Hello,
has done ... the guys from GAP Tools helped me ...
had to update the tool twice and then the Dynamic Regeneration worked ...
Post #651882 29th Dec 2022 9:48am
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stan
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Member Since: 13 Jul 2010
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good news Thumbs Up ... - .- -.




Y. O. L. O.
.
Post #651885 29th Dec 2022 10:06am
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Range Rover L322



Member Since: 03 Sep 2019
Location: South West
Posts: 329
United Kingdom 

Great that you've fixed it but I thought DPF was only fitted to Range Rovers from 2009!

Moving forward. If your DPF has become full or not regenned I suggest watching it closely for a while. Regens should start around 19.7g - full chart below for L322 2010-2012 - should be similar for yours.
The DPF is the receptacle or symptom for another issue and is rarely the cause of the problem itself.

19.7g Demands Regen
23.3g Amber Warning On
27.5g Red Warning On
17.46g Amber Warning Off
21.25g Red Warning Off
28.5g Maxiumum soot level accumulation before regen is inhibited
31.5g Soot level accumulation in DPF Filter is stopped

Good luck 2012 L322 4.4 TDV8 AB low mileage - a peach
1986 V8 Defender 90 County ex-Swiss Army - Red everything....

My preferred Independent: Roy Hardy. R & B AUTOS LTD, 20 Brook Road, Wimborne, Dorset, BH21 2BH 07500 866775‬ (Ex LR Chief Technician)
Post #651887 29th Dec 2022 10:22am
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Faukstad



Member Since: 27 Dec 2021
Location: Oppland
Posts: 63
Norway 2012 Range Rover Autobiography TDV8 Santorini Black
Re: DPF full, look at the Manual

Welcome to the club Ultron...

Mine just had a visit to the garage, it seem's even though you've got the red light, driving it at constant speed (autobahn ohne stau) for 40-50 minutes with a warm engine cures even a splitting hangover.

ultron wrote:
Following problem with my car, Range Rover 2008 TDV8
Error code in PCM ... P2459 ff

I drove the Motorway for 20 minutes, but nothing happened.

Next try, Motorway and start the Dynamic Regeneration (Gap-Tool), unfortunately the speed always remains at zero, and remains red .... So the regeneration is not started ....

Any ideas?
Where does the OBD get the speed signal from?

thx sebastian

https://www.fullfatrr.com/gallery/albums/u...G_2032.PNG

https://www.fullfatrr.com/gallery/albums/u...G_2031.PNG
Post #651988 29th Dec 2022 8:23pm
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ultron



Member Since: 13 Nov 2018
Location: Hamburg
Posts: 23
Germany 2008 Range Rover Vogue TDV8 Java Black

Range Rover L322 wrote:
Great that you've fixed it but I thought DPF was only fitted to Range Rovers from 2009!


In the 2008 models, the DPF, in Germany, could optionally choose ... unfortunately mine has one


I had before the dynamic regeneration. 37.6g (gap-tool) and now I have 6.2g (gap-tool)

Last edited by ultron on 29th Dec 2022 8:45pm. Edited 1 time in total
Post #651991 29th Dec 2022 8:41pm
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Faukstad



Member Since: 27 Dec 2021
Location: Oppland
Posts: 63
Norway 2012 Range Rover Autobiography TDV8 Santorini Black

That means you can also remove it, right.? Wink
Post #651992 29th Dec 2022 8:43pm
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ultron



Member Since: 13 Nov 2018
Location: Hamburg
Posts: 23
Germany 2008 Range Rover Vogue TDV8 Java Black

Theoretically yes ... but difficult in Germany ... you would have to leave it in the papers ... and you need official documents from Land Rover ...
As long as he works again ... I'll leave them in ...
Post #651994 29th Dec 2022 8:49pm
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