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  1. #1
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    Default Problem with agr off EDC17 CP04

    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.
    Attached Files Attached Files

  2. #2
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    Default

    After egr is disabled, regeneration does not work.

  3. #3
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    Default

    yes that is the problem. you know

  4. #4
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    Default

    So if you know that you have two options:
    1. Fix software and change egr to working
    2. Disable and remove DPF
    If i helped, don't forget push thanks + rep

  5. #5
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    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.

  6. #6
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    Yes, but with egr disabled DPF regenerations will not work
    If i helped, don't forget push thanks + rep

  7. The Following User Says Thank You to mancioks For This Useful Post:

    pike (7th May, 2019)

 

 

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