VW edc17c46 egr

[tarts1999]

Hi,
I have a problem with my sister car VW Touran edc17c46 2012 year. Egr is broken. Valve all the time a little open and does not move. Fault code P040100.
Is possible to disable EGR at all? I would stick tube.

Thanks!

[chli1976]

EDC17C46 are tricky, after egr off mostly dpf regeneration problems.
If you need i can make you egr off file to try

[tarts1999]

What's the problem there will be? Dpf regeneration too often, or what?

[chli1976]

DPF regeneration does not start, also for service regeneration.
I am not on my WinOLS PC, i will make you a file tomorrow.
If you want you can flash it and start service regeneration with VCDS or similar tool. If it works it should also works in drive.

[kinketotua]

try these
--> 402936

[chli1976]

Calculate CS and write it to ECU

Post result

402941