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UCON Flex Advanced Engine Management System

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

Page 70 of 86
  1. Nov 18, 2017 at 3:44 PM
    #1381
    jojotoo

    #1381
    jojotoo Well-Known Member

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    Center is another harness .. if you plan on adding a 7th injector you’ll need to order.
     
    jojotoo, Nov 18, 2017
    #1381
    Chickadee[QUOTED] likes this.
  2. Nov 18, 2017 at 3:48 PM
    #1382
    GT7

    #1382
    GT7 One piece at a time

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    Haha didnt see your name. Yeah you get a pass haha. Props to you for working on your truck.
     
    GT7, Nov 18, 2017
    #1382
  3. Nov 18, 2017 at 3:50 PM
    #1383
    Chickadee

    #1383
    Chickadee No, It's not my husband's truck.

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    Colo Springs, CO
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    2013 DCSB TRD OR, Spruce Mica
    OME lift, Relentless Bumpers, Supercharged, UCON
    Thanks. I'm not a typical girl, but still pretty new to mechanical stuff. A supportive husband with mechanical skills helps!
     
    Chickadee, Nov 18, 2017
    #1383
    GT7[QUOTED] likes this.
  4. Nov 18, 2017 at 3:51 PM
    #1384
    GT7

    #1384
    GT7 One piece at a time

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    You sound like my gf. She is starting to kickass with a wrench. Compared to when I met her :thumbsup:
     
    GT7, Nov 18, 2017
    #1384
    Torspd and Chickadee[QUOTED] like this.
  5. Nov 19, 2017 at 8:11 AM
    #1385
    Chickadee

    #1385
    Chickadee No, It's not my husband's truck.

    Joined:
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    Tricia
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    2013 DCSB TRD OR, Spruce Mica
    OME lift, Relentless Bumpers, Supercharged, UCON
    Been thinking about what other gauges I would like to have & was wondering if anyone on here has used the
    iDatalink Maestro? I have a Pioneer 8200NEX unit installed, so I think it would be compatible.
     
    Chickadee, Nov 19, 2017
    #1385
    jojotoo and loginfailed like this.
  6. Nov 19, 2017 at 10:44 AM
    #1386
    loginfailed

    #1386
    loginfailed Well-Known Member

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    I have the 4201 with the maestro. It works fine. Press the left arrow on the steering wheel and gauges pop up on the screen. It also shows tire pressures and temp in another screen and lets you read DTCs if your CEL is on.

    [​IMG]

     
    loginfailed, Nov 19, 2017
    #1386
    BassAckwards, Torspd, Chickadee[QUOTED] and 2 others like this.
  7. Nov 19, 2017 at 5:14 PM
    #1387
    Torspd

    #1387
    Torspd Tor-nication

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    The Great America!
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    Torspd Custom Turbo kit [] Borg Warner 9180EFR Turbo [] Haltech Elite 2500 [] TiAL Q BOV [] TiAL V44 Wastegate @ 15psi [] CP Pistons [] CP Carrillo Rods [] ARP Head studs [] ARP Main Studs [] ARP Header - Head Studs [] Ported Heads w/ 1mm oversized valves intake/exhaust [] Brian Crower Forged Stroker Crank [] Darton M.I.D. Sleeved Block [] Kelford Camshafts [] Torspd 160* T-stat mod [] APR Large Fuel Rail [] Walbro 460 LPH E85 Fuel Pump [] FueLab FPR [] APR T56 Conversion Kit [] KP RACING Built T56 [] McLeod Racing Custom Twin Disk Clutch [] One Piece Aluminum Driveshaft [] MGW Shifter [] Custom lowering kit [] Ohlins Front Coilovers [] QA1rear shocks [] Custom Ron Davis Radiator [] Dual SPAL Electric Fans []
    You remind me of my GF. Good times.
    You aren't afraid to jump in there. :thumbsup:
     
    Torspd, Nov 19, 2017
    #1387
    Chickadee[QUOTED] likes this.
  8. Nov 20, 2017 at 1:59 PM
    #1388
    Chickadee

    #1388
    Chickadee No, It's not my husband's truck.

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    OME lift, Relentless Bumpers, Supercharged, UCON
    Working on the UCON install. Have the old ECU out, new one is connected to UCON & ready to install. I need very specific direction to reprogram the new ECU to work with my truck. I especially would like pictures of exactly where the pins are located.

    Also, do I do this part before or after I connect all the wires to the ECU?
     
    Chickadee, Nov 20, 2017
    #1388
  9. Nov 20, 2017 at 2:07 PM
    #1389
    GT7

    #1389
    GT7 One piece at a time

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    After. Look back a bunch of pages where loginfailed posted. Then jojo posted a picture with the highlighted pins
     
    GT7, Nov 20, 2017
    #1389
  10. Nov 20, 2017 at 2:16 PM
    #1390
    Chickadee

    #1390
    Chickadee No, It's not my husband's truck.

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    I have this picture - don't understand what I'm looking at to find the 4 & 13 pins.ECU Reprogram Diagram.jpg
     
    Chickadee, Nov 20, 2017
    #1390
    loginfailed likes this.
  11. Nov 20, 2017 at 2:18 PM
    #1391
    loginfailed

    #1391
    loginfailed Well-Known Member

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    It’s the OBD2 connector under the dashboard on the driver side. Close to the parking brake pedal.
     
    Last edited: Nov 20, 2017
    loginfailed, Nov 20, 2017
    #1391
  12. Nov 20, 2017 at 2:21 PM
    #1392
    loginfailed

    #1392
    loginfailed Well-Known Member

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    For a frame of reference, this area:
    055F5FCA-D603-4EC7-96D7-8AF8055B3C21.jpg

    Then look up:

    607B9198-41BA-4806-94E8-EBBF15BA7E2D.jpg
     
    loginfailed, Nov 20, 2017
    #1392
  13. Nov 20, 2017 at 2:45 PM
    #1393
    jojotoo

    #1393
    jojotoo Well-Known Member

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    i did it after connecting everything.. UCON to ECU / harness to UCON.
     
    jojotoo, Nov 20, 2017
    #1393
  14. Nov 20, 2017 at 3:30 PM
    #1394
    Chickadee

    #1394
    Chickadee No, It's not my husband's truck.

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    Aha! I get it now. THANKS!
    Update in about 30 minutes....
     
    Chickadee, Nov 20, 2017
    #1394
    jojotoo likes this.
  15. Nov 20, 2017 at 4:55 PM
    #1395
    Chickadee

    #1395
    Chickadee No, It's not my husband's truck.

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    OME lift, Relentless Bumpers, Supercharged, UCON
    IT LIVES!!
    Thanks for all the support & help.
     
    Chickadee, Nov 20, 2017
    #1395
    loginfailed, jojotoo and GT7 like this.
  16. Nov 20, 2017 at 4:55 PM
    #1396
    GT7

    #1396
    GT7 One piece at a time

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    Best feeling until something goes wrong a day later haha.
     
    GT7, Nov 20, 2017
    #1396
    loginfailed and jojotoo like this.
  17. Nov 20, 2017 at 4:58 PM
    #1397
    Chickadee

    #1397
    Chickadee No, It's not my husband's truck.

    Joined:
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    2013 DCSB TRD OR, Spruce Mica
    OME lift, Relentless Bumpers, Supercharged, UCON
    I haven't messed with my fuel lines yet.... :D:boink:
     
    Chickadee, Nov 20, 2017
    #1397
    loginfailed and jojotoo like this.
  18. Nov 20, 2017 at 5:00 PM
    #1398
    GT7

    #1398
    GT7 One piece at a time

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    You will get there haha
     
    GT7, Nov 20, 2017
    #1398
    loginfailed and jojotoo like this.
  19. Nov 20, 2017 at 5:05 PM
    #1399
    Chickadee

    #1399
    Chickadee No, It's not my husband's truck.

    Joined:
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    OME lift, Relentless Bumpers, Supercharged, UCON
    The URD fuel pump is next on my list.
     
    Chickadee, Nov 20, 2017
    #1399
    loginfailed likes this.
  20. Nov 20, 2017 at 5:10 PM
    #1400
    oni06

    #1400
    oni06 Well-Known Member

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    Had an interesting issue the other day.

    Truck was cold (had just started it) and was turning on to the busy street in front of our complex. Needed to accelerate to merge into on-coming traffic so i pushed the gas and all the sudden the engine started to pulse (best I can describe it). Took my foot of the gas and then eased back into it and its been normal since.

    No CEL popped up.
     
    oni06, Nov 20, 2017
    #1400
Page 70 of 86

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