New member, first cummins isx and O/O with questions
03-06-2025, (Subject: New member, first cummins isx and O/O with questions ) 
Post: #4
RE: New member, first cummins isx and O/O with questions
Looking at the program that was sent to me...


== the engine operating mode logic is somewhat incomplete. This will allow the engine to jump operating modes, depending on condition, and the programming become harmful when it does so.

== injection timing is WAAAY to high. It is set absolutely harmful for this model engine.

== heavy use of hiding/blocking active fault codes instead of shutting things off properly. This will make it difficult to troubleshoot issues with the engine.

== Amonia allowance tables have not been shut off properly. This will mess with power/torque, and injection timing, causing harm over time.

== Air fuel ratio has not been re-adjusted for non-egr engine operations. This will make it run too lean all the time, causing harm over time.

== the turbo has been re-adjusted and set waaaay too aggressively. It will over-spool and cause harm to itself and the engine.

=== The file is also VERY out of date. Maybe like 2015 or so of out of date. I cannot repair the file, it will have to be flashed back to factory, latest feb2025 file, and then start over.
info: http://rawze.com/forums/showthread.php?t...2#pid68742

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RE: New member, first cummins isx and O/O with questions - Rawze - 03-06-2025



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