Diagnostic Question: 16 6.7

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Erikk

Member
Joined
Nov 15, 2018
Posts
89
Reaction score
24
Location
West TX
Ram Year
2016
Engine
6.7 Cummins
2016 Ram 2500 6.7

What does the dealership reset after a SCR/DEF failure, after it’s fixed?
What is the “counter “ that gives someone 150 miles till 5mph that the dealership resets?
-After treatment trip information
-NOx Absorber counts
-Duty cycle accumulators
-Trip information accumulators
-Duty Cycle Maps

Or what?...

I have access to such parameters (AlfaOBD) but don’t know which to clear if I’m in the middle of nowhere and def system fails. Just trying to figure out how to reset 150 mile threat.
I’d call someone and ask but who? Tune-writers would say it’s impossible so you best just delete! Already called two and they didn’t know...

Anyway, thanks in advance for y’all’s help. And no I don’t have any codes or anything right now.
 
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