There are various tools manufactured by every manufacture to perform diagnostics. For a freightliner, many times the malfunction indicator lamp is a warning that part of the engines emission system is not working correctly. . Regeneration, or regen, of the DPF filter is the process that burns the soot accumulation that is inside the DPF filter. If any of these sensors has an issue that triggers a fault code, a regen will not fix the problem without first isolating and repairing the malfunctioning sensor. Stay safe, stay healthy & be blessed. window.focus("content") However, sometimes more active participation is required of the driver, in the form of either active regeneration or passive regeneration. // ]]> Air tank pressure must be high enough for the parking brake switch to hold in the OFF position. This product is used solely for the purpose of clearing active and/or inactive fault codes. Normal way is to park the truck, ensure tractor brakes are set, and hold the button until the engine revs up. Referencing the 1114 unnecessary regens discovered earlier and a conservative ninety minutes lost to the time spent for the regen to complete and the aftertreatment system to cool down, 100,260 minutes (1671 hours) of avoidable downtime occurred. These two states indicate two different types of warnings:if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'donotdpfdelete_green-leader-3','ezslot_12',158,'0','0'])};__ez_fad_position('div-gpt-ad-donotdpfdelete_green-leader-3-0'); If this light is flashing, then parked regeneration is needed immediately. Noregons database of repair information, NextStep Repair, is maintained by ASE-certified master technicians to help technicians of all skill levels follow the correct step-by-step repair procedures. The reason is, is that the ECU wants to see that a forced regeneration is performed in order to clear the codes. Every month 400 people find a job with the help of TruckersReport. The forced Regen is the laptop/scanner/programmer telling the truck to do a Regen regardless of the button or if the truck wants to. We created this site to be a helpful resource for others who are interested on any scale in the transportation industry! Fault Code Lamps before Freightliner regen. Freightliner Cascadias need to have the soot cleared out of the diesel particulate filter to keep the engine running well and smoothly. NOTE: Rawze.com is not affiliated, nor endorses any of the google ads that are displayed on this website. What is face plugging? There are plenty of instances where the DPF or other component of an aftertreatment system is triggering an active fault but a forced regen is not the answer. You would of saved yourself the cost of the tow, forced regen, the time to get towed and the sitting around all day for the forced regen on the very 1st problem. This product is used solely for the purpose of clearing Active or Inactive fault codes in the ECUs of the vehicle.Specific trucks will display fault codes on the dashboard, and most of the time you will have a check engine light or a check module message. . Parked DPF regeneration must be performed immediately. iii. JPRO Software How To Know When Your Freightliner Needs Regeneration? Or turn the battery disconnect switch on & off 4 times to reset the computer. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Regenerations are essential functions for trucks and the environment. All you have to do is plug the DTC + AFT Reset Tool into the diagnostic connection and clear the fault code once. The HEST lamp is for high exhaust system temperature. Dane also enjoys attending the Mid-America Trucking Show and Great American Trucking Show in Louisville, KY and his home town Dallas, TX. Here is the link: https://otrperformance.com/products/otr-reset-tool-detroit-dieselThe OTR Reset Tool provides you the capability to reset the fault codes, reset the aftertreatment system, and perform a forced regen. Once you stop, however, and it continues, press and hold the START REGEN button and hold it for 5 seconds (PACCAR products). The cost for a forced regeneration varies. Still, in others, the DPF may need cleaning or replacing, and its important for technicians to perform the correct action. Basically, all you would have to do is to drive the at highway speeds (on a highway) uninterrupted. Here is the link: https://otrperformance.com/products/o. You can usually see if the truck is regening while driving if the HEST lamp is blinking or solid. Remember the tips provided in this document and you will help fleets and service bays operate more efficiently. If you look at the dashboard and can see that the Malfunction Indicator or the DPF. Now, in general, DPF warning lights might be solid or flashing. YOU NEED AN INVITATION CODE TO Register! Scroll to Enable REGEN. You can do so for about 45 minutes or so, but ensure the light goes away. Enerburn from JKG Fuel Solutions is a unique diesel additive that will improve DPF Regen performance or your money back. Warning: Remember, if the DPF isnt cleaned for a long period of time, it will begin to derate. ENABLING REGENERATION. Press J to jump to the feed. Press question mark to learn the rest of the keyboard shortcuts. Fault 1922 included troubleshooting steps that alerted users another fault on the vehicle would likely be fixed with a forced regen, leading to a high occurrence of necessary regens. How does it happen? A big THANK YOU For those who have recently Contributed towards keeping the lights on around here. Check engine light - Warns the driver to seek service soon. This will happen especially if you have been ignoring the steady DPF status light. Moreover, you can replace engine related sensors over the road and just plug in the OTR Reset Tool to clear and reset the system. For these reasons, an unnecessary regen often leads to hours of avoidable downtime before the technician can attempt the next solution. internal medicine tullahoma, tn. Like most filters, a DPF has a finite lifespan and requires cleaning to remain effective and, eventually, replacing. forced regen cascadia forced regen cascadia forced regen cascadia https://crabbsattorneys.com/wp-content/themes/nichely3/images/empty/thumbnail.jpg 150 150 Crabbs . (that is not our truck, but it was one of our favorites at MATS 2016). -- To obtain an invitation code, please e-mail. In CDL School Now Parked regeneration is explained below. He loves learning about semi-trucks, careers in the trucking industry, and the lifestyle of truckers. Use thereof does not imply any affiliation or endorsement.OTR Performance, OTRPerformance function ShowSurvey(Breadcrumbs) { open('https://extranet-ddc.freightliner.com/LiteratureSurvey/Default.aspx?Content=' + Breadcrumbs, "", "resizable=yes,scrollbars=yes,toolbar=no,location=no,directory=no,status=no,menubar=no,copyhistory=no"); } A simple thing like the ECM not seeing the park brakes position can cause a lot of expensive down time. Its doing this without the driver knowing. These components can present a variety of issues with different solutions for each, so further research is needed to determine if the forced regen is the answer. Will not perform forced regen, Freightliner Cascadia DD13, Will not perform forced regen Freightliner Cascadia DD13 Answered in 11 hours by: Technician: Daniel Wilson Medium and Heavy Trucks Satisfied Customers: 15,398 Experience: Owner at DJ Wilson Verified Hi, My name is***** will be glad to help. { Rawze Forum Reject (12226 Likes) Posts: 9,900 Active regeneration also occurs and happens best during highway driving speeds. User's Signature: 2012 Cascadia ISX15 CM2250 . This is an example where a fault code requires a forced regeneration. The malfunction indicator lamp is commonly called the check engine light.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'donotdpfdelete_green-leader-2','ezslot_9',156,'0','0'])};__ez_fad_position('div-gpt-ad-donotdpfdelete_green-leader-2-0'); This error lamp is based on an the engine-management system and usually indicates a malfunction somewhere in the engine. During that time your engine RPM will increase, but it will return to normal when regen is done. This warning light is merely to caution the operator to be careful around the hot exhaust system and to keep flammable materials or vapors at a safe distance. Look at the image below and see how countries such as China who have less strict pollution laws appear. Just imagine how . Here are some steps to follow to complete the job. Now a flashing light is more serious as it indicates that your DPF must be regenerated urgently. Dade Group LLC 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. A diesel particulate filter (DPF) is a component within a heavy-duty trucks aftertreatment system. Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Driver kept begging me to do a Regen with the computer after i started his regn in cab. 1 Year The diagnostic scanner for your Freightliner enables you to perform forced DPF regeneration and diagnostics, read and erase the fault codes, graph live data, EVAP test, O2 sensor test, oil light reset, ABS testing and much more. When soot builds up in the diesel particulate filter (DPF) it can cause problems with the engine. The emission controller is not commanding extra fuel to be introduced into the exhaust. Moreover, be informed of DPF filter cleaning methods and avoid the bake & blow procedure that blow compressed air into the DPF substrate to remove loose ash. Yeah that's what I thought. The primary way to get updates on the status of your diesel particulate filter and know when a regeneration is needed is to watch for error or warning lamps on your trucks dash. 2015 cascadia. 05-13-2016, (Subject: Forced Regen Results ) Post: #2. AFT FEATURES: Reset Ash AccumulatorsReset SCR AccumulatorsResets DPF Zone 5 (Shut down) Message Reset Parked Regen NeededReset Level 2, 3 and 4 regen levelsReset DPF / SCR Learned Data Reset DPF / SCR Timers for regenDTC FEATURES: Reset Active / Inactive FaultsOEM level commands, don't need to have Detroit DDDL Complete simple to use the tool without needing anything additionalReset ALL Modules located on J1708 / J1939 SystemsWorks on Freightliner, Western Star, and other models with DD engines.This OTR Reset Tool is a plug \u0026 play tool that will reset your fault codes and aftertreatment (DPF / SCR) system. Youre parked for both, one you induce with a laptop, the other is the dummy switch in cab. Regeneration lights are on and solid, then it is okay to do an active regeneration where fuel will be injected to burn off the built-up soot. Terms | How can I fix it? Press ENTER. Doing a visual sweep of the gauges and lights on a pre-trip can avoid an unwanted tow bill or worse yet . I clean it out every winter. requested regen. These versatile vehicles are designed to haul a wide variety of loads quickly and easily. You can do a forced regen even when the truck needs it and verify repairs. Perhaps the most significant indicator of the necessity of a forced regen is JPROs regen zone information. Malfunction indicator light (MIL) - Warns . HEST= Hight Exhaust System Temperature. Passive regeneration is mainly featured in vocational trucks that are intended for off-road use such as logging or oilfield vehicles. JPRO, NextStep, and TripVision are registered trademarks of Noregon. In other words, if your error codes indicate that regeneration is immediately needed, you may want to park your freightliner and conduct parked regeneration. Held regen button. [CDATA[ Its a must to clean I was having problems till I got on this site and started getting pointers once I actually got to it and stripped the exhaust system apart and cleaned it with a fine tooth brush and changed all sensors my problems have seemed to vanish. After discovering the root cause, detailed repair manuals help guide the technician down the most efficient path to repair the problem. These include cases where cleaning or replacing the DPF is required or an entirely different component of the aftertreatment system causes the fault. These heavy-duty scanners will tell the health of your DPF, oil and more. In a safe area, make 10 sharp brake applications or "snubs," slowing the vehicle from 40 to 20 mph (64 to 32 km/h) using light (approximately 10 to 20 psi [69 to 138 kPa]) brake pressure. Set park brake (cycle the park brake OFF then ON for CPC R21 or lower software). The substantial heat required for the regen renders the engine and aftertreatment system untouchable until it has time to cool down. Untilnext time! 1. However, these methods are not correct cleaning methods and can damage an after-treatment system. Here is the process of proper parked regeneration: Heres how to regen a Freightliner using the parked/stationary procedure.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'donotdpfdelete_green-banner-1','ezslot_5',152,'0','0'])};__ez_fad_position('div-gpt-ad-donotdpfdelete_green-banner-1-0'); The regen has concluded when the engine returns to slow idle, and the DPF light remains out. Is there a way I can save money and do a forced regeneration myself? If you drive a Freightliner Cascadia, it is important to not only drive safely but also have knowledge of common mechanical issues that may happen and how to fix them. The regeneration process takes anywhere from 20 to 40 minutes to complete. Press and release clutch pedal once per ignition cycle (if configured). The DPF soot load could be too high for a passive and active regen to occur causing the condition where it is required to perform a forced DPF regen. Just imagine how many times, how much time and $$ you'll save when these problems keep coming back and you can handle then on your own on the side of the road, truckstop, at home or where ever you need because you have the same damn tool as the stealership's right in the truck with you. // ]]>//