ApplagApp Forum

I think that regeneration is being triggered by measured soot mass which you do not see with this engine group selected - try to use vag com or try to change for different engine group in the app - like CFFB and then you will see measured soot mass values. I have the same issue still and still do no...

Hello again, My problem remains unsolved and is even worse - now regenerations starts every 30-40km when driving in city. EGT is still an issue, even on original software is too high. I think that the problem is cause either by oil in the chamber or DPF which is somehow broken and gas does not have ...

Hi, Thanks for your reply. Regarding differential pressure - it increase further... on the clean DPF (after reg.) max load increases pressure up to ~200-250 hpa and up to ~350 when dpf is full. What i also observed is that when engine (and dpf) is cold pressures are rather good. The problem starts a...

Hello everyone, I am pretty sure, that the reason why calculated soot mass jumps from 5-10 to 24 is measured sott mass which is not shown in case of some engines. Please use VCDS or some other software (or switch engines group for a while in the app). I have the same issue in CRLB engine. As already...

Thanks, The only problem is every workshop i visited (including official VW) are looking for the errors. If there is no error found then the only suggestion is to replace DPF for a new one... When i was checking the web i found some posts suggesting that EGT sensor may be the reason. Mine does not r...

Hello, I have an issue regarding frequent DPF regeneration which is triggered by measured soot mass. Car: Passat B8, MY 2016, 2.0 TDI CRLB without SCR. 170kkm of mileage. What i already did to solve problem: replaced fuel incjectors replaced EGR + exhaust system cleaning - old one was leaky DPF was ...