If the soot level is low, can I still perform a forced DPF regen with the OTR Reset Tool? Yes, the OTR Reset Tool will allow you to start a forced DPF regen no matter what the soot level is.
How long should a forced DPF regeneration last? As well as other tell-tale symptoms of a successful (or unsuccessful) forced DPF regeneration.
So, you decide it’s a good idea to do a forced DPF regen to get ahead of the potential derates and forced (or parked) regen request that always happen at the absolute worst times possible.