Ea288 2.0tdi crlb dpf system non adblue

[Roverfan]

What mileage are you getting between regens now? I cleaned my dpf about the same time but didn't make any changes onto the ECU yet. So far I got regens at 304 city miles, one that I missed the mileage of and then at 470 mainly motorway miles.

[N871BUD]

Anything between 300 and 500 miles ... one thing i noticed tho is regens do not seem to take 30 or so minutes anymore but rather 20 minutes or just under. From getting 2 regens in a 50 miles trip and turning into a pain every time i wanted to stop as i did not want to stop the regens now i am hunting it to catch it regen...

About changes in the ecu.. as soon as i replaced my one with the clean one the diferential presures where all over the place and in some instances negative at idle...(hence those adaptations) resseting ash i am pretty sure is just a counter like a service interval for replacing/cleaning the dpf... the diferential pressures act on the regens as when and how long by the looks of it as someone said it here before.

ps my mpg went back up to 60-65mpg since the dpf was replaced as is not doing a regen that often before in the last months i was doing the best 52mpg.

[foru2justnv]

Hi all. Same issues, im getting intermittent p0402 code now. Regen every 70 miles city. Strange thing is i have vag dpf app and mine always goes up steady but then jumps 11-12g soot to a regen. So i can be 70 odd miles at 11g soot and then on a regen a mile later saying 24g of soot?
Anyone got any ideas on prices to get egr and dpf cleaned if they do removal and install?

[Crasher]

16786 (P0402) - EGR System - Excessive Flow

What is the VIN?