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    Quick Links: Aero vs jones exhaust Are these the correct parts to regear? Removing tail pipe after Resonator, Help TRD CAI Filter Replacement vs Cleaning Trying to choose the right oil filter So now comes performance mods.

UCON Flex Advanced Engine Management System

Discussion in 'Performance and Tuning' started by gray223, Jul 5, 2014.

Page 25 of 86
  1. Aug 4, 2017 at 2:45 PM
    #481
    loginfailed

    #481
    loginfailed Well-Known Member

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    loginfailed, Aug 4, 2017
    #481
    SonnyBones likes this.
  2. Aug 4, 2017 at 2:55 PM
    #482
    loginfailed

    #482
    loginfailed Well-Known Member

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    I have it installed on three machines.

    Dell E6410 i7-620m notebook (at work)
    Dell E6410 i5-520m notebook (at home)

    I also installed on my desktop i7-6700k so I can look at the logs on the 34" ultrawide screen :D

    All three are running Windows 10 64-bit. So far no issues with the software yet.
     
    loginfailed, Aug 4, 2017
    #482
  3. Aug 4, 2017 at 5:38 PM
    #483
    oni06

    #483
    oni06 Well-Known Member

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    Started the truck just now and CEL stayed on. Don't know the code yet.
     
    oni06, Aug 4, 2017
    #483
    loginfailed likes this.
  4. Aug 4, 2017 at 5:42 PM
    #484
    loginfailed

    #484
    loginfailed Well-Known Member

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    If I was a betting man, I'd say p219a, p219b or both.
     
    loginfailed, Aug 4, 2017
    #484
    jojotoo and gersus like this.
  5. Aug 4, 2017 at 6:13 PM
    #485
    oni06

    #485
    oni06 Well-Known Member

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    Bing Bong. We have a winner.

    P219B

    Came on at 116.7 miles since the S/C and UCON was installed.
     
    oni06, Aug 4, 2017
    #485
    Roostfactor and loginfailed[QUOTED] like this.
  6. Aug 4, 2017 at 6:47 PM
    #486
    loginfailed

    #486
    loginfailed Well-Known Member

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    I'm set to get a software update tomorrow morning. According to @HolyHandGrenade the rich problem is fixed. From what Scott said before, I gathered he was also working out the P219 issue so hopefully tomorrow's update fixes both.
     
    loginfailed, Aug 4, 2017
    #486
    Roostfactor, jojotoo, HolyHandGrenade and 1 other person like this.
  7. Aug 4, 2017 at 9:55 PM
    #487
    nudavinci64

    #487
    nudavinci64 Robert @ Holy Horsepower

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    Boosted Money Pit....
    Keep me posted
     
    nudavinci64, Aug 4, 2017
    #487
  8. Aug 4, 2017 at 9:57 PM
    #488
    oni06

    #488
    oni06 Well-Known Member

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    Do I go thru Gadget to get a hold of Scott?
     
    oni06, Aug 4, 2017
    #488
  9. Aug 4, 2017 at 10:14 PM
    #489
    Roostfactor

    #489
    Roostfactor Well-Known Member

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    HPT/justDSM tuned factory ecu, URD Headers, JFR Y-Pipe/l 3" exhaust, Walbro 255 fuel pump, Maggy SC (JFR ported), JFR ported lower intake manifold, 76mm tb, 2.5 pulley, 640cc injectors, CSF Radiator, custom electric fan wit Autocoolguy controller, JFR SC pulley wrap mod
    Email Gadget your cel code and he will reply with what to do. This has become a very common issue amongst our 2012+ crowd so I would imagine he will have Scott email you with instructions on how to load the revised tune. I am also scheduled to get the update tomorrow.

    It goes like this: Scott emails you a couple links to download software to your WINDOWS laptop. Once installed you schedule a time with him via email. (Make sure you have good internet connection!) You send him the password from your downloaded software and he remotes into your laptop, connects to the UCON, checks out how it's been running, then uploads a new tune if needed.
     
    Roostfactor, Aug 4, 2017
    #489
    dark vader trd pro likes this.
  10. Aug 4, 2017 at 10:19 PM
    #490
    Roostfactor

    #490
    Roostfactor Well-Known Member

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    Yes it should! My truck runs fine on stock ECU and UCON EXCEPT for the cels.
    I think there were small changes to the ecu for the 2012+ models that aren't playing nice with the ucon. I'm confident a few software tweaks/revisions and we will all be set.
     
    Roostfactor, Aug 4, 2017
    #490
    Skootter14[QUOTED] likes this.
  11. Aug 5, 2017 at 3:20 AM
    #491
    Skootter14

    #491
    Skootter14 Upon my signal, unleash Hell

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    here's to no issues on an '11 :cheers:
     
    Skootter14, Aug 5, 2017
    #491
    oni06 and Torspd like this.
  12. Aug 5, 2017 at 3:23 AM
    #492
    Skootter14

    #492
    Skootter14 Upon my signal, unleash Hell

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    it got turned down, sorry for the news.

    I ended up just going through URD.
     
    Skootter14, Aug 5, 2017
    #492
  13. Aug 5, 2017 at 10:41 AM
    #493
    jojotoo

    #493
    jojotoo Well-Known Member

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    One on eBay for 4000 OBO, with bd tuner. Not gonna find a brand new for cheaper.

    Probably can offer 3500 shipped !
     
    This site contains affiliate links for which the site may be compensated.
    jojotoo, Aug 5, 2017
    #493
  14. Aug 5, 2017 at 10:43 AM
    #494
    jojotoo

    #494
    jojotoo Well-Known Member

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    Gadget asked me to hang tight.. still validating the update. Will contact me when ready.

    I wanna be a test mule ..
     
    jojotoo, Aug 5, 2017
    #494
    oni06[QUOTED], loginfailed, Torspd and 1 other person like this.
  15. Aug 5, 2017 at 10:47 AM
    #495
    loginfailed

    #495
    loginfailed Well-Known Member

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    I think I am a test mule, lol. Truck runs really good now but had a some different codes pop up. Scott made another change and I am about to go make some logs to send him.
     
    loginfailed, Aug 5, 2017
    #495
    oni06, Torspd, 5thGearPinned and 2 others like this.
  16. Aug 5, 2017 at 12:07 PM
    #496
    Roostfactor

    #496
    Roostfactor Well-Known Member

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    I'm the other mule...or jackass if you will!
     
    Roostfactor, Aug 5, 2017
    #496
    5thGearPinned, jojotoo and loginfailed like this.
  17. Aug 5, 2017 at 12:08 PM
    #497
    loginfailed

    #497
    loginfailed Well-Known Member

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    As long as it doesn't blow up, I'll keep doing these WOT runs and sending logs.
     
    loginfailed, Aug 5, 2017
    #497
    oni06, 5thGearPinned, Roostfactor[QUOTED] and 1 other person like this.
  18. Aug 5, 2017 at 12:12 PM
    #498
    Roostfactor

    #498
    Roostfactor Well-Known Member

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    What were your afrs on YOUR gauges this morning?
     
    Roostfactor, Aug 5, 2017
    #498
    5thGearPinned and jojotoo like this.
  19. Aug 5, 2017 at 12:16 PM
    #499
    loginfailed

    #499
    loginfailed Well-Known Member

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    Around 11:1 @ WOT

    My gauges match what's in the logs now.

    Before the update I had some sputtering at certain throttle positions and RPMs. That stuff is all fixed now.

    I think I can safely clean all the soot off the tip of my tailpipe now. 11:1 is still rich but not nearly as bad as before when it was somewhere in the 9s.
     
    loginfailed, Aug 5, 2017
    #499
    Roostfactor, oni06, jojotoo and 1 other person like this.
  20. Aug 5, 2017 at 12:25 PM
    #500
    Torspd

    #500
    Torspd Tor-nication

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    11:1 is great for the 1GR. Well done.
     
    Torspd, Aug 5, 2017
    #500
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Page 25 of 86

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