Second, exhaust regeneration keeps the DPF filter clean. A clean DPF filter helps to improve engine performance and fuel economy. It also reduces the amount of soot that is emitted from the exhaust pipe. Exhaust regeneration is a necessary process that helps to keep diesel trucks running clean and emissions-free.Picked up Mazda 3 Skyactive-D (2020) at the weekend having never owned a diesel before. Experienced my first DPF regen on the drive home from work today. Had 60 mpg on my commutes so far but averaged 45mpg on the way home today due to the DPF regen. 6.4L Regeneration Information. Diesel particulates in the exhaust are trapped by the DPF. Regeneration is the process by which exhaust temperatures are increased so the particulates are combusted. The frequency and length of regeneration will fluctuate as both are determined by the drive cycle. For most drive conditions, regeneration frequency DTC P243C:00 [SKYACTIV-D 2.2] DTC P243C:00. Abnormal diesel particulate filter regeneration interval short distance. DETECTION CONDITION. • The following conditions are met 3 times: ― Drive distance from previous diesel particulate filter regeneration to next diesel particulate filter regeneration is 50 km {31 mile} or less. ― PM target the car without regeneration is very smooth, and there is no problem, the only problem is when DPF regeneration occurs now that happens every 200KM, i know that because I-stop not working and I-Eloop not working while regeneration. any ideas why is that we clean EGR and the PDF but the problem still exist, need solution please Thank you so much 7. Drive the car with the engine speed of 2,000 RPM until either the dpf light goes off or until you have covered at least 30 miles. Following the above procedure should allow the car to self clean (or regenerate) the DPF on its own. If following the above procedure fails or the engine management or ABS light (or any other warning lights) are
If your vehicle displays an engine soon service indicator followed by code P2452, the powertrain control module (PCM) has detected a malfunction in the electrical circuit of the DPF pressure sensor, which is designated A. Obviously, this code should only be presented in vehicles with diesel engine. DPF is designed to remove ninety percent of