The catalyst and the particulate filter are two components of the exhaust system. The catalyst makes it possible to limit the emission of toxic particles into the air. The particulate filter, reserved for diesel cars, eliminates fine particles often composed of carbon.
Diesel Particulate Filter (DPF), Catalytic converter, auto Catalyst - Krosfou
Does AdBlue prevent the DPF from clogging - Krosfou - Krosfou
Komatsu Cummins AdBlue & DPF Bypass Kit ⋆ DPF Doctor - DPF & SCR/DEF Bypass Kits
Ducato P0401 P0402 P0236 P0238 and limp mode its 2017 Euro 6, EGR changed, What do I check next, FIAT Ducato, Page 41
Transit Custom dpf. Adblue issues
Ducato P0401 P0402 P0236 P0238 and limp mode its 2017 Euro 6, EGR changed, What do I check next, FIAT Ducato, Page 41
AdBlue - Fap Cleaner
Diesel Particulate Filter (DPF), Auto catalyst Supplier (Catalytic converter) - Krosfou UK
How to Prevent Common AdBlue Problems
The DPF Problem - Remap2Race, ECU Remapping