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P2002

1K views 1 reply 2 participants last post by  strokinpower 
#1 ·
I have a 2010 F-250 6.4L I have had a Banks monster exhaust from the filter back, it has been on for almost 2 years, I just installed a Banks ram air last week. 2 days ago my check engine light came on, the dealer said that my DPF was bad with code P2002. I spoke with a tech at Banks and they are sending me a smaller air filter. I dont blow any smoke and I haven't seen or heard a regen in awhile. I can't believe the DPF would fail in one week after installing the ram air. I don't have a tuner or anything else done to the truck. Any help would be great...
 
#2 ·
It's because of the intake. Mine used to do that before I tuned it when I put on an aftermarket intake. All it's doing is throwing a code because it's flowing more air than it thinks it's supposed to. Just clear it and drive on.
 
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