[florinu]

Hello Passat 2.0 TDI BMR 170hp. Ecu PPD 1.2

They made in some place DPF off, working good for 2 month, but now car smokes.
I suppose it must be bad injector ? ( As you know in this models injectors are very prone to failure )

But could someone check if DPF off is done correctly ?

They think maybe smoke is because Dpf is trying to regenarate if dpf off done incorrectly ??

As I can see EGR and DPF is both off in file.

Ok dpf and egr off, but is done well correctly or incorrectly ?? Could the dpf off +egr be done bad and because that the car is smoking ?

check injectors also . This car have Siemens injectors and these types of injectors causes big problems with smoke