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Ultragauge not showing trans temps?

Discussion in '2nd Gen Tundras (2007-2013)' started by joseph_womack, Oct 4, 2021.

  1. Oct 4, 2021 at 11:07 AM
    #1
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    3/1 Lift, 35s, Front Bumper, etc etc
    I've got the Ultragauge MX 1.4 with my 2007 Tundra and its not showing me any trans temps, I added the special codes and everything,

    Any ideas?
     
  2. Oct 4, 2021 at 2:58 PM
    #2
    jbrnigan

    jbrnigan New Member

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    I have the same version - 1.4 in my '07 Tundra and it DOES read trans temps. As I recall, you need to VERY careful / precise when entering the codes for the trans temps. If all else fails, do a reset and start over.

    Gauge.jpg
     
  3. Oct 4, 2021 at 3:22 PM
    #3
    MadMaxCanon

    MadMaxCanon New Member

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    Too many, but not enough....
    Does the current model MX only allow for 4 guages to show or does it go up to 8? I have a current UG now in the EM that shows up to 8 per page, but i been thinking about sending it in for a software update to the MX.
     
  4. Oct 4, 2021 at 3:26 PM
    #4
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    2007 RCLB, 4WD, 4.7L V8 @4x4bound
    3/1 Lift, 35s, Front Bumper, etc etc
    they can show up to 4 gauges
     
  5. Oct 4, 2021 at 3:26 PM
    #5
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    2007 RCLB, 4WD, 4.7L V8 @4x4bound
    3/1 Lift, 35s, Front Bumper, etc etc
    I checked the codes and they looked to be all accurate; could you send over the ones you used?
     
  6. Oct 4, 2021 at 3:42 PM
    #6
    MadMaxCanon

    MadMaxCanon New Member

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    Too many, but not enough....
    thats unfortunate. I could deal with 6 but 4 isnt enough.
     
  7. Oct 4, 2021 at 8:39 PM
    #7
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    2007 RCLB, 4WD, 4.7L V8 @4x4bound
    3/1 Lift, 35s, Front Bumper, etc etc
    oh I'm sorry, I mistyped; I meant to type 8- they go up to 8 and they have up to 7 pages of different info
     
  8. Oct 4, 2021 at 9:22 PM
    #8
    MadMaxCanon

    MadMaxCanon New Member

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    Too many, but not enough....
    Ok sweet. Was planning to send for an upgrade soon.
     
  9. Oct 5, 2021 at 4:57 AM
    #9
    jbrnigan

    jbrnigan New Member

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    I used the codes as listed in the UG-MX Ver 1.4 supplement (avail on line)...........
    Consider doing a factory reset and try again
     
  10. Oct 5, 2021 at 12:15 PM
    #10
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    2007 RCLB, 4WD, 4.7L V8 @4x4bound
    3/1 Lift, 35s, Front Bumper, etc etc
    yeah I think thats my only option at this point, just reset it completely
     
  11. Oct 5, 2021 at 2:59 PM
    #11
    NueveTundra

    NueveTundra Internet Certified Forum Mechanic

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    Exterior: Toytec ultimate 3" lift level , GoodYear helper air bags , DayStar air bag cradles, AcanII smoked headlights, AcanII smoke Tail lights (2.5 gen style), DV8 front winch bumper , Badlands 12k winch , White AUTMATCH Shackles 3/4" D Ring Shackle, White AutoBots winch hook, Trail Ridge mirrors , 20x9 Creeps rims , 33x12.50r20 RoadOnes , Black Hart cross drilled n slotted rotors , Rigid flood flush mounts rear bumper , WeatherTec rain guards , OEM black side badges , Rigid Amber Radiance Pods. Energy Suspension Red Rack and Pinion Bushings, EAG front mesh Grille, RCI HighLift bed mounts. Rough Country DS2 Steps, A.R.E OverLand Canopy with Ascend basket, Stickers: ToyTec lifts windshield banner, Red Strange Music window sticker(back cab), White Strange Music sticker(back canopy), White Rigid sticker x2 (canopy sides), white Official BigFoot Research Team (Back Canopy) Interior: Alpine double din touch iLX-650 , JL C5-653's (front) JL C1-650x (rear) , JL JX400 4 channel amp , JL JX500 mono amp , 2 JL 12" subs , WeatherTec floor mats, Kenwood F/R Dash Cams, Under the Hood: Koyo all aluminum radiator, Mishimoto red silicon hoses , XS Power 3000 amp battery , LAlectric 300 amp Alternator , K&N replacement filter. Online LED store accessories Fuse/relay box. unknown Cat-Back exhaust.
    Did your Tundra come stock with a trans temp gauge or tow package?
     
  12. Oct 6, 2021 at 2:46 PM
    #12
    joseph_womack

    joseph_womack [OP] Don't Lose Sight

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    First Name:
    Joe
    BR, Louisiana
    Vehicle:
    2007 RCLB, 4WD, 4.7L V8 @4x4bound
    3/1 Lift, 35s, Front Bumper, etc etc
    tow package from the dealership yes, and no trans temp gauge, but I have the emergency A/T Fluid light... I can hook a scanner up and see my trans temps so not sure of the problem
     

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