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Thread: Changing tire size on Titan XD

  1. #1
    Potential Tuner
    Join Date
    Aug 2018
    Posts
    1

    Changing tire size on Titan XD

    I'm new to the program, so please cut me a little slack please. I tried searching and wasn't able to figure it out.

    I'm trying to edit the tire size on a truck we installed a/m wheels/tires on. I guess he doesn't like us giving him extra warranty by putting bigger tires on it. I need to get the speedo to start reading correctly. The only thing I have managed to figure out so far is how to connect to the vehicle and view the live data stream. I didn't see any easy spots to edit data, or change parameters. I'm sure I'm missing something right in front of me.

    Does anyone have the time to tell me what to do, or call me and help me walk through it pretty quickly ? I feel like this should be a quick deal and it's not been for me.

    Thanks,

    Justin

  2. #2
    Tuner in Training
    Join Date
    Jun 2018
    Location
    Arizona
    Posts
    39
    Sounds like you opened vcm scanner. You need to open vcm editor to change those perimeters. If they support it