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eLoP
7th May, 2019, 04:26 PM
hello,

i hope you understand my Problem.
Its about a VW Phaeton 3.0 Diesel 2009 Motorcode CEXA EDC17 CP04 Boschnumber 0281015893

Problem:

it has a electric AGR and when its broken it comes a fault code P0403 because it cant open and close corectly. it is a pain for replace the part so i have give the data to a friend who has decode the agr. i have cut the powergain cable from agr and close the agr. and decode the fault codes P0101 P 0403 P0405. Than it is everything fine.
But after about 1400 -1500 km it will appear a fault code for the dpf. Code P2002 and P242F and the car need a dpf regeneration and every thing is fine again for the next 1400 - 1500 km. and you need a regeneration again.

Some one can help me at this problem ?

i attached the Original file without modification.

Yura123
7th May, 2019, 04:40 PM
After egr is disabled, regeneration does not work.

eLoP
7th May, 2019, 04:50 PM
yes that is the problem. you know

mancioks
7th May, 2019, 04:54 PM
So if you know that you have two options:
1. Fix software and change egr to working
2. Disable and remove DPF

eLoP
7th May, 2019, 05:07 PM
egr fixing is a pain ait this motor because it is a whole of work.
disable dpf it is not an option because the will smell a lot and a problem at the check of the car every 2 years in germany.

mancioks
7th May, 2019, 06:23 PM
Yes, but with egr disabled DPF regenerations will not work