Continuous Regen
Logistics Pro
Joined: Jan 2013
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EGT sensors, while integral to the process, are not involved in determining when a regeneration is needed or when it has successfully completed. "Resetting" won't do anything either. There are several potential causes for this condition. I might suspect things such as the DPF pressure sensor or any of the air management sensors as well as leaks in the intake system that can skew sensor data... just for starters. Suggestion? Find someone who knows how to diagnose this concern.
Of recent times I have almost exclusively worked on Jeeps. I did a Hard reboot on the system which is near magic for curing various ills. Remove + cable, place it on the - cable (ON the battery), turn key to on. This kills any latency in retained electrical charges and will force the computer to start with the OEM tables that are in ROM, then it will begin learning over the next starts. This is an Auth procedure by Jeep.
There are additional procedures that do a reflash and may or may not result in a hard reboot.
How does Ford accomplish this, by what procedure (just curious).
Posting Guru
Joined: Jun 2014
Posts: 959
Likes: 10
From: Medford, OR
Not Ford savy:
Of recent times I have almost exclusively worked on Jeeps. I did a Hard reboot on the system which is near magic for curing various ills. Remove + cable, place it on the - cable (ON the battery), turn key to on. This kills any latency in retained electrical charges and will force the computer to start with the OEM tables that are in ROM, then it will begin learning over the next starts. This is an Auth procedure by Jeep.
There are additional procedures that do a reflash and may or may not result in a hard reboot.
How does Ford accomplish this, by what procedure (just curious).
Of recent times I have almost exclusively worked on Jeeps. I did a Hard reboot on the system which is near magic for curing various ills. Remove + cable, place it on the - cable (ON the battery), turn key to on. This kills any latency in retained electrical charges and will force the computer to start with the OEM tables that are in ROM, then it will begin learning over the next starts. This is an Auth procedure by Jeep.
There are additional procedures that do a reflash and may or may not result in a hard reboot.
How does Ford accomplish this, by what procedure (just curious).
Elder User
Joined: Mar 2005
Posts: 526
Likes: 4
From: New Jersey
On these trucks the proper way is to clear selective adaptive tables in the PCM using IDS. You could disconnect the batteries or disconnect the PCM or reflash the PCM. Doing this however will not likely correct the OP's concern. Either regens are not completing or there is a fault with the truck.
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Freshman User
Joined: Feb 2015
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On these trucks the proper way is to clear selective adaptive tables in the PCM using IDS. You could disconnect the batteries or disconnect the PCM or reflash the PCM. Doing this however will not likely correct the OP's concern. Either regens are not completing or there is a fault with the truck.
Post Fiend
Joined: Jun 2014
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From: DFW, TX-GoldCanyon, AZ
On these trucks the proper way is to clear selective adaptive tables in the PCM using IDS. You could disconnect the batteries or disconnect the PCM or reflash the PCM. Doing this however will not likely correct the OP's concern. Either regens are not completing or there is a fault with the truck.
Listen to Ford Doctor and pull the power to that PCM for a while. That will force it to do a reboot. If that does not work, you will most likely need Ford to reflash the PCM or swap it out...
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I have a 2011 F-350 with the 6.7L POS diesel. Ever since i had the recall 14E03 done my truck has been doing a continuous regen and my dealer can't figure it out. This truck has been nothing but a money pit and its going to get traded in for a Dodge here shortly. It only has 92K on it I've had nothing but problems, I miss my 6.0L.
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I have a 2011 F-350 with the 6.7L POS diesel. Ever since i had the recall 14E03 done my truck has been doing a continuous regen and my dealer can't figure it out. This truck has been nothing but a money pit and its going to get traded in for a Dodge here shortly. It only has 92K on it I've had nothing but problems, I miss my 6.0L.
Crystal
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lbg2004lariat
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May 27, 2009 06:55 PM