News of EGR Off

I'm studying hard to understand how the ECU on my Audi A4 140hp works.
The control unit is an EDC16U31.
I'd like to start by removing the EGR.

The valve has already been removed, along with its radiator, and I've plugged the exhaust manifold and intake manifold.

Now the car has error P0405.

My question is:
Is it enough to delete the EGR and EGR hysteresis, or do I also need to disable some DTCs? ...

Hey i have this file who i already turn off the dpf with ad s remover but with davinci when i try to turn off the egr it stay on, can somebody do the egr off for me pls?

Hello,

My Peugeot 308 SW 2.0 HDi 136 got a EGR problem, how can I turn it off on the ECU ?
(I'm a newbie so be kind please)

Thanks

please for help.
I need advice or turn off EGR (The EGR card has been modified), but the error icon is still on the screen.
Audi A2 ATL 90hp 1.4tdi EDC15
thank you for any help. ;)

Hello,

I tried to disable EGR for a 2006 Audi Q7 3.0 TDI with a BUG engine. Since I unfortunately don't have any Damos or .kp files for this, I tried to find the EGR hysteresis maps using 2D. However, I only found maps that look correct at first glance, but then appear to have already been set to zero.

Could someone here check whether this vehicle already has a tune with EGR deactivated or ...

Hello
I have problem with Chevrolet Capiva 2012 2.2 vcdi dcm3.7ap on sicker with processor denso sh7xxx inside . What ever i do dc off or egr off car won star , Checksum problem maybe ,Flex Kess all wrie back original and car start , If i dosing starter spray in intake i start wih mod file but is not ok.

need dpf and egr off wih cheksum OK tested. I have file need help ...