Knowhowlong.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. The aftertreatment covers the EGR, DPF, DEF, SCR systems. It will continue to regen until the soot level has reached 'low' or '0%. Mechanic's Assistant: What's the make/model/year of your truck? Chevy Truck You step outside your truck and enjoy the sweet smell ofsuccess (or burnt soot if this is going as glorious as we imagine). These high temperatures help burn off the soot that has built up in the filter. The DPF regeneration cycle takes approximately 1 1/2 hours to complete and can be completed as part of a routine service. Depending on the type of regen, the amount of buildup, and the engine type, truck regenerations can last anywhere between 20 and 60 minutes. Press the space key then arrow keys to make a selection. Discussion in 'Experienced Truckers' Advice' started by Ranabha, Apr 17, 2017. ' Some trucks will let you monitor your soot level gauge on the dashboard. The computer detected an issue with a vital component in the regen process and so it could not continue. When the regen light comes on, heres what you do: During the regen process, the engine will idle higher as the RPMs are increased, and there will be a burning smell as particulates are incinerated. Each company we work with has specific experience requirements for their drivers. When & How Much Should You Tip a Tow Truck Driver? I hope this helps with some questions that seem to come up! Various sensors can also cause issues, such as faulty DPF pressure sensors or engine fault codes. How can I fix it? Regeneration is the process that burns the soot accumulation that is inside the DPF filter. 1-5 Months Thanks for your patience! How to do the Parked Regeneration Part 2: Mack Anthem/Volvo - YouTube Tell-tale symptoms of a successful (or unsuccessful) forced DPF regeneration. Warm up the engine. The computer system in your truck manages the parked regen, which only needs certain circumstances to be met. This means that the truck is still trying to reduce the soot levels, which can eventually lead to clogs and other problems. Looking to learn more? This is due to the fact that idle speeds cause twice the wear on engine parts compared to driving at highway speeds. For the sake of this blog postlet'sjustassumeyou have OTR Diagnostics or the OTRReset Tool with ForcedRegeneration (regen)capability (you should buy one if you dont have it yet). That's how DPF Remedy solves DPF problems starting with the first tank of treated fuel. If youre doing something that requires high RPMS, like tilling or mowing, you may not even notice the process is happening, because there is nothing for you to do. It will continue to regen until the soot level has reached low or 0%. Some trucks will let you monitor your soot level gauge on the dashboard. There may be small variances, but in general, this is the amount of time it should take for the exhaust temperature to build up in all the components, for the 7thinjector to start injecting diesel into the exhaust stream,and for the reactionof exhaust gas and dieselin the DOC to take place andburn the soot throughout the DPF. In general, it is best to assume that a regen will take at least two hours to fully charge a parked vehicle. Untilnext time! When an active regeneration is required, the engine controls will look for operating conditions where this can be performed in the . During this process, fuel is injected into the DPF to create high temperatures. The truck only requests a parked DPF regen when this light is illuminated. Fire Truck The parked regen is controlled by your engine computer and aftertreatment system. This process can only occur while the truck is moving.

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