🐒 How Long Does A Dpf Regeneration Last

It has never gone a complete regeneration; as I was pushing the button that stops generation not knowing what I was doing.I had it two years it has about 50 hours on it. I tend not to use it for long sections of time lately as I was digging post holes only a couple at a time lately; so my answer is most likely not as it was running maybe 20 According to Koukal, this form of regeneration typically occurs in vehicles with a high duty cycle, such as long-haul trucks. Active regeneration If the aftertreatment system does not reach 1,112 degrees F, the engine control module (ECM) on the vehicle will activate an active regeneration cycle, Just explains. It’s important to deal with this quickly, or the pressure buildup can crack the DPF. Common indicators of a clogged DPF filter are unusually frequent forced regens and unusually long ones. A standard forced regen is under 40 minutes; if yours typically last for an hour or more, this may indicate an issue. A Blocked DOC The DPF can be an issue particularly on cars primarily used for short trips. Take it for a long Highway run which will allow the DPF to do a few regeneration cycles up at temperature to burn off accumulated diesel soot within the unit. Hard acceleration is also another recommendation I have read to stop accumulated soot building! The 2nd to last regen I had was on a 700+ mile highway run. The regen happened at about 500 miles which I didn't understand at the time because it only read 67 DPF load. As I understand it Ford built in a 500 mile regen maximum, so that is why I saw one start at 67 DPF load. Just kinda wondering if others see about the same or what. I watched once when I was on a long tow as active regen kicked on even though the DPF Soot % value was single digits. It turned on, boosted the pre and post DPF temp sensors to 1,200 degrees and immediately turned off. The DEF tank size is 7.4 in the owners manual now, not 6.8. That fleet guide is in sore need of updating. 2008 Ford F-350 Super Duty 123,000 mi, Visitor. DPF cleaning cycle is almost a daily issue, when in cleaning cycle I loose power and fuel gage drops fast. 2012 Ford F-350 Super Duty 100,000 mi, Visitor. Cleaning exhaust filter light comes on while on interstate doing 70. Truck slows down to 45. I have this 2012 NPR, Im calling out more professionals for assistance, seeing as many of my die hards have left the mothership and came here. But I am stumped, my local Isuzu "lead tech" is stumped. This truck came in with a p244b - dpf high differential pressure, p2463 - dpf high soot accumulation, p2459 - dpf regen frequency. I perform a forced selective regen. System goes 200 - regen… ikrgLf.

how long does a dpf regeneration last