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Thread: AFR500V2 won't calibrate

  1. #1
    Potential Tuner
    Join Date
    Dec 2022
    Posts
    2

    AFR500V2 won't calibrate

    I tried to calibrate my newly purchased AFR500V2 from Ballenger today. It counts down from 18 to 14 and then restarts the boot-up process. Don't know if I'm doing something wrong or if my unit is defective. I tried disconnecting and reconnecting battery power 3 times, and it did the same thing every time.
    https://www.youtube.com/watch?v=NHy2fcqm4Q8

  2. #2
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,643
    If you have any questions, please feel free to contact Ballenger Motorsports at [email protected].

  3. #3
    Potential Tuner
    Join Date
    Dec 2022
    Posts
    2
    They told me it's defunct, send it back.