EDIT 3/23/2014 -------------
A new Version 3 of the AE Document has been uploaded. The "Fuel Out – Single and Double Fire Flag Logic.doc" document previously uploaded separately has been incorporated into Version 3 as an Appendix so it's no longer provided separately.
It's important that all prior versions of these two documents be discarded as they contain an error with regard to injector firing. Many thanks to RBob at ThirdGen.org for his contribution to the corrections.
Version History
Version 3 March 23, 2014
Corrected the Injector Firing Process section to properly reflect how the injectors are fired.
Incorporated the Fuel Out Routine document previously published separately into this document as Appendix E.
Version 2 March 11, 2014
Page 4, under Fuel Summary, changed the PW required to invoke Single Fire Mode from 1.1ms to 0.85ms to correctly state the proper transition PW.
Like many, based on the number of posts, I too have been struggling with Acceleration Enrichment. Still am. So some time ago decided to dive into the AUJP $8D code in an attempt to understand what goes on under the covers. Bottom line - a lot! Many pages of notes produced during the process were converted into a document for my reference. But decided to post it in hope it will help others using this code mask.
Every effort has been made to check and double check to ensure accuracy. But life happens, so would appreciate feedback on anything that appears incorrect so changes can be made.
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