Reason for a forced re gen ?

[jimeneztrans84]

The only time the truck ask you for a parked regen is because there's something going on with aftertreatment. Either not finishing passive regens on its own or something in the aftertreatment is bad... a healthy truck should never ask for a parked regen. U can hook up insite and see the history and see how dpf filter is at on level. I think it shouldn't be more than 4. Anyone correct me if I'm wrong.