View Full Version : Please help dpf off audi a6 2.7tdi

16th April, 2015, 12:59 PM
Please help in the removal of the DPF, the car is after modification, and it has stuck in brief. I think I've tried all the solutions and all the time after driving several hundred miles starts regeneration and smokes on white. I did have a lot of these cars but this is a problem.

16th April, 2015, 02:57 PM
I had similar issue with Seat Altea 2.0TDI 170hp. The owner traveled 480km to my place :)
I try 5 files - and mo matter what after 80-100km the ECU show DPF over 65%... regeneration, problems, dash blinking etc.
The DPF pressure sensor connector has 3 wires (+ / S / -) I made a jumper and test (S with -) and (S with +)
If I remember correctly when I grounded S the DPF reading was 0% and this solved my problem. PITA anyway.

Later I test each of my 5 DPF_OFF files - each one worked perfect.

16th April, 2015, 03:30 PM
Here tested solution Friend

it is tested by me dont forget give thanks+rep

pss in u box

16th April, 2015, 06:10 PM
Sorry but this solution does not work, I just did.

16th April, 2015, 07:10 PM
your car have other problem than i think this solution is tested by me works perfect with disconnect all sensors

18th April, 2015, 07:58 PM
TRy with switch solution with disconnected sensors , must not have any problems !
Problems with inectors cause white smoke too with removed CAT and DPF , i never revove CAT after turbo only DPF if it is separately like in this car

18th April, 2015, 09:54 PM
audi 2.7 ! change the injectors and the oil too, because the injectors not inject spraying the diesel.

19th April, 2015, 01:36 AM
Injectors go BAD after 200-300k KM depends of fuel and CAT process this white smoke , if you remove CAT ialways go to exaust and you see that white diesel raw smoke ! This is not regeneration , just unburt diesel on low RPMs