The OTR Reset Tool is specific to which model and engine you have. It will only go into regen if you're on low RPM idle. Check out our other blog posts. L3v1s, Apr 20, 2022 #9 + Quote Trucking jobs in your area Variant CDL Grad, No Experience 1-5 Months Success! This is a handheld tool thatallows you to doa forced DPF regen, reset the aftertreatment system, and reset fault codes. A forced DPFregen will ensure that the DPF / SCR System is clean from any soot buildup. There are two ways to accomplish this: Run on the highway for a long period of time (>60km/hr) or perform a forced parked regeneration. Till next time,stay safe! An active DPF regen is when the truck does this process automatically. You can perform this procedure by parking your vehicle at an intersection where it is safe to park, but it is not recommended for drivers who are unsure of the process. We change our engine oil sooner and use a semi synthetic blend. The EGR system is a part of the aftertreatment system and will abort the regeneration process if there are any EGR related fault codes. You must also pay attention to the CEL (Check Engine Light) because if there is an active CEL then your passive and/or active DPF regen process can be disabled. We removed the magnetic switch, tested it, then rewired a proper connection. This video explains the intricate workings within, Video: For any mechanic working in any environment detrimental to the lifespan of their phones, this product may be for you. When your truck is requesting a parked DPF regen it means that the passive DPF regen your truck already went through was not enough to burn the soot in your DPF filter. You can monitor temperatures/pressures when doing a forced regen to make sure everything is in range and working properly. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Once started, the regeneration cycle will Medium and Heavy Duty International DPF Issues. Cookie Policy | The engine speed will automatically ramp up to a preset rpm, Call Us: (586) 799-4375. Also called the Pre-DPF filter. The cluster has variousaftertreatmentsigns to let you know that there is an active problem with your DPF regen system. Every month 400 people find a job with the help of TruckersReport. If you are running your engine while stopped, increase the rpm and it will allow a regen to happen while parked automatically if needed. It should be running for at least 3 or 4 minutes before starting regen. The temperature and flow is monitored by the engine computer to make sure the filter is kept clean. You may notice your engine running harder when this is in"active mode". the park brake light is now on. 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. The OTR Reset Tool is specific to which model and engine you have. The OTR reset tool will allow you to do this within 30 seconds - 4 minutes. The next step would be todiveinto what trouble/fault codes you have,if any. NOTE: The ignition switch must be on for the high beams to work. What happens if your truck can no longer regen? Parked Regen International - DPF Alternatives NWA Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device. The measurement of PPM (parts per million) between the Inlet NOx 1 sensor & Outlet NOx 2 are out of range and causing this fault code. , boost, and various other components need to be in working order for the regen process to start. Press and hold the DPF button for 2 seconds or longer. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. High heat is accomplished by injecting diesel fuel down the exhaust piping which combined with hot exhaust gases and a catalyst induced chemical reaction gets the job done. . A failed injector will not allow the system to increase temperatures and is usually one of the first things to check.
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