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Thread: Uploading an older Firmware question ( B3601 issues with new update )

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  1. March 16th, 2018 #1
    hotrod
    hotrod is offline
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    Default Uploading an older Firmware question ( B3601 issues with new update )

    I just did the public release update last night. I was running this version.

    EFILive V7 software: V7.5.10.323 (updated Feb 19, 2017)
    EFILive V8 software: V8.2.5.316 (updated Feb 19, 2017)
    Boot Block: V2.07.007 (Feb 07, 2014)
    Firmware: V2.07.113 (Feb 19, 2016) (updated Feb 19, 2017)

    Now with the lastest update i can no longer set B3601 below 10.00 AFR on my 512k LS1B ecu like i could in my last version. I am running E90 and need my B3601 at 9.50. Commanded AFR reads 9.99 now. I have redownloaded my last version but now i can not change the firmware back to the older version?? Why not? And why the change in the B3601 be limited to 10.00 AFR now. Can we get this changes back please?
    Last edited by hotrod; March 18th, 2018 at 07:09 PM.
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