Recent content by dndj

  1. dndj

    Strange cranking habits

    What Jason said above, check function of the Airdog lift pump. You could get one of these to monitor fuel pressure https://www.amazon.com/gp/product/B0050SG9KW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 How long since the filters have been changed on the Airdog?
  2. dndj

    Truck Dies Seconds After Starting

    Verify the Innova 5410 supports the LBZ TCM on a known good truck first. Or borrow a Tech2 from someone, which is guaranteed to support the TCM.
  3. dndj

    LLY No Crank, No Communication after unhooking batteries

    Bummer about the ECM. Thanks for reporting back.
  4. dndj

    LLY No Crank, No Communication after unhooking batteries

    There should be only one EDU fuse, 25A. The EDU fuse (aka FICM fuse) is fed power through the EDU relay (aka the FICM relay). Power for the relay coil comes through the PCM B fuse, which is always +12v hot (not switched). No power to the EDU fuse when cranking may be a symptom of deeper...
  5. dndj

    acceleration knock

    I could definitely hear it right near the end of the 2nd video, starting at 0:45 when you turned the left hand corner and accelerated. I can't offer any useful advice for you though no experience in this space.
  6. dndj

    u2106 help please!!!!!

    IGN0 fuse, left inside dash fuse block. M74 is the RPO for the Allison transmission. This is the FSM for the '03. Since you stated the IGN0 fuse was blown, look for a short circuit somewhere downstream, wires rubbed through, etc. Note that the circuit exits the left instrument panel fuse...
  7. dndj

    Left turn signal/emergency flashers/cruise control

    I'm strongly suspecting flasher module, from all the symptoms you've listed. Just in case you're curious about how the flasher module works. I traced the internals of one on my LB7 because my flatbed had LED brake lights and no amber turn signals and I needed to adapt it. I did the math and...
  8. dndj

    Left turn signal/emergency flashers/cruise control

    "All outside lights stay on". Could you be specific about which lights stay on? Brake, turn, both front and rear? CHMSL too?
  9. dndj

    Quiet today

    Yours is the first post I've seen, Mike posted while I was writing this. Everyone is busy wrenching in the shop on their trucks I guess. :)
  10. dndj

    cranking with the key on

    Glad you got it sorted out and reported back on what it was. Missing grounds can cause all kinds of havok!
  11. dndj

    cranking with the key on

    From what I am reading above, I'm guessing it's related to lack of ECM grounding. You provided solid bench power and ground and you're able to communicate with it over the class 2 data bus. ECM is grounded by G102 which should be on the engine block. Check carefully for missed ground...
  12. dndj

    EFILIVE June 2019 public release downloads?

    Cool deal. Here's the v7.5.28 Ferm wanted.
  13. dndj

    EFILIVE June 2019 public release downloads?

    Thanks James. Here you go Ferm. I also have V7.5.28 but I've tried multiple times and it won't upload in this post or if i start a new one. I may be up against some limit. It's 115MB zipped.
  14. dndj

    EFILIVE June 2019 public release downloads?

    I have V8.2.24 install .exe. It's 92MB, so can't be emailed. Do you have a google drive or dropbox?