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View Full Version : Reset DPF mass on Audi A6 2.7 edc17 using vcds



z786
10th August, 2012, 10:23 PM
Hi, i need procedure how to reset dpf mass on a edc17 using vcds, its audi a6 2009, thanks

Babanovski
10th August, 2012, 11:07 PM
Diesel Particle Filter Emergency Regeneration - Ross-Tech Wiki (http://wiki.ross-tech.com/wiki/index.php/Diesel_Particle_Filter_Emergency_Regeneration)

z786
11th August, 2012, 12:49 AM
brother i need dpf reset/renew, not regeneration

lupu_sandu
11th August, 2012, 08:48 AM
I don't think that vcds can handle that.

filecloud
11th August, 2012, 10:22 AM
brother i need dpf reset/renew, not regeneration
After forced regeneration the particle filter ash mass will be renewed when all has gone fine...
greetings,
filecloud

chriskross
11th August, 2012, 10:34 AM
he wants to set it to zero, it' s needed after you change the dpf.

you can do it with VAS

mbtun
11th August, 2012, 11:06 AM
I confirm ... DPF reset can't be done by VCDS

serguei
11th August, 2012, 04:31 PM
01 - engine, 10 - adaptation, channel 12 - value 00 - OK.

hillbilly-no1
11th August, 2012, 08:46 PM
If you have changed dpf for a new and still have dtc for dpf and limphome and cant clear the dtc, try this.
Look at dpf load when the engine is in idle, when it comes below 20g (if i remember right) you can clear the dtc. Sometimes you can get dtc for a leakage on differace pressure sensor when changing dpf for a new also.
If differace pressure sensor is ok this should work.
Good luck.

z786
12th August, 2012, 12:56 AM
channel 12 didnt work

i did a removal but cudnt get car outa limp mode

thanks to pablo and his vas we got there in the end

thanks for every1s input

serguei
12th August, 2012, 07:28 AM
Channel 12 does not work, because it made removing DPF. It is necessary to return the original firmware, then channel 12 will work. Should be reset before removing the DPF.

z786
12th August, 2012, 01:14 PM
channel 12 does work mate on edc16 and ppd ecu after removal, this was edc17

iv done reset using vcds on a4 edc17 but this one was strange