Results 1 to 8 of 8

Thread: Cummins U1601 boot mode

  1. #1
    New Member
    Join Date
    May 2016
    Posts
    4

    Default Cummins U1601 boot mode

    Attempting to flash 2011 cummins mid flash it quit now i get a $0371 on the autocal and a U1601 in the truck attempted to use a recovery file and also updated the autocal to latest firmware no luck. any ideas what to do next?

  2. #2
    Lifetime Member 2007 5.9's Avatar
    Join Date
    Nov 2010
    Posts
    1,835

    Default

    Contact the tuner who sold you the package
    Les Szmidt
    2007 5.9 Dodge Ram
    2014 Ram 3500 Aisin tuning Emissions Equipped
    EFI Live Cummins BETA Tester
    Silver Bullet Tuning
    silverbullettuning@gmail.com
    www.youtube.com/ljszmidt
    http://www.facebook.com/SilverBulletTuninig

  3. #3
    New Member
    Join Date
    May 2016
    Posts
    4

    Default

    Quote Originally Posted by 2007 5.9 View Post
    Contact the tuner who sold you the package
    I contacted them with what i was experiencing and they have no idea

  4. #4
    Lifetime Member GMPX's Avatar
    Join Date
    Apr 2003
    Posts
    13,148

    Default

    Quote Originally Posted by tkamolz View Post
    Attempting to flash 2011 cummins mid flash it quit now i get a $0371 on the autocal and a U1601 in the truck attempted to use a recovery file and also updated the autocal to latest firmware no luck. any ideas what to do next?
    So will the 'recovery' file start to flash then stop at the same point?
    I no longer monitor the forum, please either post your question or create a support ticket.

  5. #5
    New Member
    Join Date
    May 2016
    Posts
    4

    Default

    it will check 100% then when it goes to flash it doesn't get past 0%

  6. #6
    Lifetime Member GMPX's Avatar
    Join Date
    Apr 2003
    Posts
    13,148

    Default

    Ok, just trying to be REALLY clear here, when you start to program the ECM it instantly errors out with $0371 Transfer Suspended? Not half way, not at the end but right at the start with 0% shown?
    I no longer monitor the forum, please either post your question or create a support ticket.

  7. #7
    New Member
    Join Date
    May 2016
    Posts
    4

    Default

    correct it instantly goes to $0371 at 0%

  8. #8
    Lifetime Member GMPX's Avatar
    Join Date
    Apr 2003
    Posts
    13,148

    Default

    Are you in a position to try pass-through flashing from a PC? I don't think it will make much difference but it might be worth a shot because unfortunately a replacement ECM is probably the only fix if it won't come good.
    I no longer monitor the forum, please either post your question or create a support ticket.

Similar Threads

  1. new to efilive with a ls1 to boot!
    By mjwillia in forum Gen III V8 Specific
    Replies: 4
    Last Post: October 28th, 2011, 01:39 AM
  2. Boot block, etc..
    By Chuck L. in forum FlashScan V2
    Replies: 1
    Last Post: January 29th, 2011, 06:04 AM
  3. dsp5 and boot blocks
    By jrad12381 in forum Duramax 06 LLY / 06+ LBZ & LMM
    Replies: 22
    Last Post: January 25th, 2010, 10:35 AM
  4. Looking for a cable boot
    By TAQuickness in forum Lounge
    Replies: 3
    Last Post: August 29th, 2008, 10:11 AM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •